This master DTC list includes all applicable DTCs in alphanumeric order with descriptors.
DTC  | DTC Descriptor  | Module That Sets the DTC  | Diagnostic Procedure  | 
|---|---|---|---|
B0004  | Vehicle Speed Information Circuit Open  | Navigation Radio  | DTC B0004 in Navigation Systems  | 
B0008  | In Park Switch Circuit High  | BCM  | DTC B0008 in Computer/Integrating Systems  | 
B0012  | Passenger Frontal Deployment Loop Stage 2 Resistance low  | SDM  | |
B0013  | Passenger Frontal Deployment Loop Stage 2 Open  | SDM  | |
B0014  | Passenger Frontal Deployment Loop Stage 2 Voltage Out of Range  | SDM  | |
B0016  | Passenger Frontal Deployment Loop (Single Stage or Stage 1) Resistance low  | SDM  | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR (Buick) or DTC B0016, B0017, or B0018 in SIR (Pontiac)  | 
B0017  | Passenger Frontal Deployment Loop (Single Stage or Stage 1) Open  | SDM  | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR (Buick) or DTC B0016, B0017, or B0018 in SIR (Pontiac)  | 
B0018  | Passenger Frontal Deployment Loop (Single Stage or Stage 1) Voltage Out of Range  | SDM  | DTC B0012, B0013, B0014, B0016, B0017, or B0018 in SIR (Buick) or DTC B0016, B0017, or B0018 in SIR (Pontiac)  | 
B0022  | Driver Frontal Deployment Loop (Single Stage or Stage 1) Resistance Low  | SDM  | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR (Buick) or DTC B0022, B0024, or B0026 in SIR (Pontiac)  | 
B0024  | Driver Frontal Deployment Loop (Single Stage or Stage 1) Voltage Out of Range  | SDM  | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR (Buick) or DTC B0022, B0024, or B0026 in SIR (Pontiac)  | 
B0026  | Driver Frontal Deployment Loop (Single Stage or Stage 1) Open  | SDM  | DTC B0022, B0024, B0026, B0042, B0043, or B0044 in SIR (Buick) or DTC B0022, B0024, or B0026 in SIR (Pontiac)  | 
B0028  | Right Front Side Deployment Loop Resistance Low  | SDM  | DTC B0028, B0029, or B0030 in SIR  | 
B0029  | Right Front Side Deployment Loop Open  | SDM  | DTC B0028, B0029, or B0030 in SIR  | 
B0030  | Right Front Side Deployment Loop Voltage Out of Range  | SDM  | DTC B0028, B0029, or B0030 in SIR  | 
B0040  | Left Front Side Deployment Loop Resistance Low  | SDM  | DTC B0040, B0041, or B0045 in SIR  | 
B0041  | Left Front Side Deployment Loop Open  | SDM  | DTC B0040, B0041, or B0045 in SIR  | 
B0042  | Driver Frontal Deployment Loop Stage 2 Resistance Low  | SDM  | |
B0043  | Driver Frontal Deployment Loop Stage 2 Voltage Out of Range  | SDM  | |
B0044  | Driver Frontal Deployment Loop Stage 2 Open  | SDM  | |
B0045  | Left Front Side Deployment Loop Voltage Out of Range  | SDM  | DTC B0040, B0041, or B0045 in SIR  | 
B0051  | Deployment Commanded  | SDM  | DTC B0051 in SIR  | 
B0053  | Deployment Commanded with Loop DTCs Present  | SDM  | DTC B0053 in SIR  | 
B0057  | Right Front Pretensioner Deployment Loop Resistance Low  | SDM  | DTC B0057, B0058, or B0059 in SIR  | 
B0058  | Right Front Pretensioner Deployment Loop Open  | SDM  | DTC B0057, B0058, or B0059 in SIR  | 
B0059  | Right Front Pretensioner Deployment Loop Voltage Out of Range  | SDM  | DTC B0057, B0058, or B0059 in SIR  | 
B0064  | Left Front Pretensioner Deployment Loop Resistance Low  | SDM  | DTC B0064, B0065, or B0066 in SIR  | 
B0065  | Left Front Pretensioner Deployment Loop Open  | SDM  | DTC B0064, B0065, or B0066 in SIR  | 
B0066  | Left Front Pretensioner Deployment Loop Voltage Out of Range  | SDM  | DTC B0064, B0065, or B0066 in SIR  | 
B0077  | Driver Side Impact Sensor (SIS) Performance  | SDM  | |
B0078  | Passenger Side Impact Sensor (SIS) Performance  | SDM  | |
B0079  | Incorrect Diver Side Impact Sensor (SIS) Installed  | SDM  | |
B0080  | Discard Diver Side Impact Sensor (SIS)  | SDM  | |
B0081  | Incorrect Passenger Side Impact Sensor (SIS) Installed  | SDM  | |
B0082  | Discard Passenger Side Impact Sensor (SIS)  | SDM  | |
B0092  | Passenger Presence System Performance  | SDM  | DTC B0092 in SIR  | 
B0098  | Passenger Presence System Configuration Error  | SDM  | DTC B0098 in SIR  | 
B0100  | Front End Sensor 1 Performance  | SDM  | |
B0101  | Discard Front End Sensor 1  | SDM  | |
B0102  | Incorrect Front End Sensor 1 Installed  | SDM  | |
B0103  | Front End Sensor 2 Performance  | SDM  | |
B0104  | Discard Front End Sensor 2  | SDM  | |
B0105  | Incorrect Front End Sensor 2 Installed  | SDM  | |
B0165  | Passenger Compartment Temp Sensor 1 Circuit Low  | HVAC Control Module  | DTC B0165 or B0166 in HVAC Systems - Automatic  | 
B0166  | Passenger Compartment Temp Sensor 1 Circuit High  | HVAC Control Module  | DTC B0165 or B0166 in HVAC Systems - Automatic  | 
B0233  | Air Flow Control Circuit  | HVAC Control Module  | DTC B0233 in HVAC Systems - Automatic  | 
B0408  | Temperature Control 1 Main Circuit  | HVAC Control Module  | DTC B0408 or B0418 in HVAC Systems - Automatic  | 
B0418  | Temperature Control 2 Passenger Circuit  | HVAC Control Module  | DTC B0408 or B0418 in HVAC Systems - Automatic  | 
B1000  | Electronic Control Unit (ECU) Performance  | BCM, DRR, Radio, SDM, HVAC, HUD, IPC, EBCM, MSM, PCM, RSE, VCIM, VTD  | DTC B1000 in Computer/Integrating Systems  | 
B1001  | Option Configuration Error  | Radio  | DTC B1001 in Entertainment  | 
SDM  | DTC B1001 in SIR  | ||
B1004  | Electronic Control Unit Identification Circuit  | DRR, Radio, RSE, VCIM, VTD  | DTC B1004 in Computer/Integrating Systems  | 
B1007  | EEPROM Read/Write Error  | DRR, Radio, RSE, VCIM, VTD  | DTC B1007 in Computer/Integrating Systems  | 
B1009  | EEPROM Checksum Mismatch  | DRR, Radio, RSE, VCIM, VTD  | DTC B1009 in Computer/Integrating Systems  | 
B1025  | Audio Output 1 Circuit  | Radio  | DTC B1025, B1035, B1045, or B1055 in Entertainment  | 
B1035  | Audio Output 2 Circuit  | Radio  | DTC B1025, B1035, B1045, or B1055 in Entertainment  | 
B1045  | Audio Output 3 Circuit  | Radio  | DTC B1025, B1035, B1045, or B1055 in Entertainment  | 
B1055  | Audio Output 4 Circuit  | Radio  | DTC B1025, B1035, B1045, or B1055 in Entertainment  | 
B1259  | Antenna Ground Circuit  | DRR  | DTC B1259 in Entertainment  | 
B1327  | Device Power Circuit Low  | VTD  | DTC B1327 in Engine Electrical  | 
B1328  | Device Power Circuit High  | BCM  | DTC B1328 in Engine Electrical  | 
B1349  | Device Ground Circuit Open  | BCM  | DTC B1349 in Doors  | 
B1354  | Courtesy Lamps Control Circuit Open  | BCM  | DTC B1354 in Lighting Systems  | 
B1369  | Device Ignition 0 (UNLOCK, ON, and START) Circuit Open  | IPC  | DTC B1369 in Instrument Panel, Gages, and Console  | 
B1397  | Dimming Reference Voltage Circuit Low  | BCM  | DTC B1397 in Lighting Systems  | 
B1398  | Dimming Reference Voltage Circuit High  | BCM  | DTC B1398 in Lighting Systems  | 
B1440  | Power Mode Master Input Circuits Mismatch  | BCM  | DTC B1440 in Computer/Integrating Systems  | 
B1477  | Retained Accessory Power Circuit Low  | BCM  | DTC B1477 in Computer/Integrating Systems  | 
B1478  | Retained Accessory Power Circuit High  | BCM  | DTC B1478 in Computer/Integrating Systems  | 
B1482  | Supply Voltage Circuit Low  | BCM  | DTC B1482 in Lighting Systems  | 
B1507  | High Power Control Circuit Low  | BCM  | DTC B1507 or B1508 in Computer/Integrating Systems  | 
B1508  | High Power Control Circuit High  | BCM  | DTC B1507 or B1508 in Computer/Integrating Systems  | 
B1560  | Mirror Right Control Switch Circuit  | MSM  | DTC B1560, B1565, B1570, or B1575 in Doors  | 
B1565  | Mirror Left Control Switch Circuit  | MSM  | DTC B1560, B1565, B1570, or B1575 in Doors  | 
B1570  | Mirror Up Control Switch Circuit  | MSM  | DTC B1560, B1565, B1570, or B1575 in Doors  | 
B1575  | Mirror Down Control Switch Circuit  | MSM  | DTC B1560, B1565, B1570, or B1575 in Doors  | 
B1580  | Mirror Horizontal Position Sensor Circuit  | MSM  | DTC B1580, B1590, B1610, or B1620 in Doors  | 
B1590  | Mirror Vertical Position Sensor Circuit  | MSM  | DTC B1580, B1590, B1610, or B1620 in Doors  | 
B1600  | Driver Mirror Motor Vertical Circuit  | MSM  | DTC B1600, B1605, B1630, or B1635 in Doors  | 
B1605  | Driver Mirror Motor Horizontal Circuit  | MSM  | DTC B1600, B1605, B1630, or B1635 in Doors  | 
B1610  | Right Front Mirror Horizontal Position Sensor Circuit  | MSM  | DTC B1580, B1590, B1610, or B1620 in Doors  | 
B1620  | Right Front Mirror Vertical Position Sensor Circuit  | MSM  | DTC B1580, B1590, B1610, or B1620 in Doors  | 
B1630  | Right Front Mirror Motor Vertical Circuit  | MSM  | DTC B1600, B1605, B1630, or B1635 in Doors  | 
B1635  | Right Front Mirror Motor Horizontal Circuit  | MSM  | DTC B1600, B1605, B1630, or B1635 in Doors  | 
B1735  | Driver Seat Front Up Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1740  | Driver Seat Front Down Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1745  | Driver Seat Rear Up Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1750  | Driver Seat Rear Down Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1755  | Driver Seat Assembly Forward Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1760  | Driver Seat Assembly Rearward Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1770  | Driver Seat Motor Horizontal Circuit  | MSM  | DTC B1770, B1775, B1780, B1785, B1790, B1805, or B2415 in Seats  | 
B1775  | Driver Seat Motor Front Vertical Circuit  | MSM  | DTC B1770, B1775, B1780, B1785, B1790, B1805, or B2415 in Seats  | 
B1780  | Theft Locked  | Radio  | DTC B1780 in Entertainment  | 
Driver Seat Motor Rear Vertical Circuit  | MSM  | DTC B1770, B1775, B1780, B1785, B1790, B1805, or B2415 in Seats  | |
B1785  | Driver Seat Motor Recline Circuit  | MSM  | DTC B1770, B1775, B1780, B1785, B1790, B1805, or B2415 in Seats  | 
B1815  | Driver Seat Recline Forward Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1820  | Driver Seat Recline Rearward Switch Circuit  | MSM  | DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, or B1820 in Seats  | 
B1825  | Driver Seat Recline Position Sensor Circuit  | MSM  | |
B1850  | Driver Seat Lumbar Horizontal Position Sensor Circuit  | MSM  | |
B2355  | Driver Seat Front Vertical Position Sensor Circuit  | MSM  | |
B2365  | Driver Seat Rear Vertical Position Sensor Circuit  | MSM  | |
B2375  | Driver Seat Assembly Horizontal Position Sensor Circuit  | MSM  | |
B2455  | Cellular Phone Microphone Circuit Malfunction  | OnStar® VCIM  | DTC B2455 in Cellular Communication  | 
B2462  | Global Positioning System (GPS) Signal Error  | Navigation Radio  | DTC B2462 in Navigation Systems  | 
B2470  | Cellular Phone Antenna Circuit Malfunction  | OnStar® VCIM  | DTC B2470 in Cellular Communication  | 
B2476  | Cellular Phone Select Service Switch Malfunction (3 button assembly)  | OnStar® VCIM  | DTC B2476 in Cellular Communication  | 
B2482  | Cellular Phone Select Switch Range/Performance  | OnStar® VCIM  | DTC B2482 in Cellular Communication  | 
B2483  | Global Positioning System (GPS) Sensor Circuit Low  | OnStar® VCIM  | DTC B2483 or B2484 in Cellular Communication  | 
B2484  | Global Positioning System (GPS) Sensor Circuit Open  | OnStar® VCIM  | DTC B2483 or B2484 in Cellular Communication  | 
B2532  | Front Foglamps Control Circuit Low  | BCM  | DTC B2532 in Lighting Systems  | 
B2533  | Front Foglamps Control Circuit High  | BCM  | DTC B2533 in Lighting Systems  | 
B2552  | Backup Lamps Control Circuit Low  | BCM  | DTC B2552 in Lighting Systems  | 
B2553  | Backup Lamps Control Circuit High  | BCM  | DTC B2553 in Lighting Systems  | 
B2577  | Headlamp Control Circuit Low  | BCM  | DTC B2577 in Lighting Systems  | 
B2578  | Headlamp Control Circuit High  | BCM  | DTC B2578 in Lighting Systems  | 
B2587  | Parklamp Control Circuit Low  | BCM  | DTC B2587 in Lighting Systems  | 
B2588  | Parklamp Control Circuit High  | BCM  | DTC B2588 in Lighting Systems  | 
B2602  | Daytime Running Lamp Control Circuit Low  | BCM  | DTC B2602 in Lighting Systems  | 
B2603  | Daytime Running Lamp Control Circuit High  | BCM  | DTC B2603 in Lighting Systems  | 
B2613  | Passenger Compartment Dimming Input Circuit High  | BCM  | DTC B2613 in Lighting Systems  | 
B2617  | Passenger Compartment Dimming Circuit Low  | BCM  | DTC B2617 in Lighting Systems  | 
B2618  | Passenger Compartment Dimming Circuit High  | BCM  | DTC B2618 in Lighting Systems  | 
B2627  | Courtesy Lamps Output Circuit Low  | BCM  | DTC B2627 in Lighting Systems  | 
B2628  | Display Dimming Pulse Width Modulation (PWM) Output Circuit High  | BCM  | DTC B2628 in Lighting Systems  | 
B2645  | Ambient Light Sensor Circuit  | BCM  | DTC B2645 in Lighting Systems  | 
B2647  | Ambient Light Sensor Circuit Low  | BCM  | DTC B2647 in Lighting Systems  | 
B2648  | Ambient Light Sensor Circuit High  | BCM  | DTC B2648 in Lighting Systems  | 
B2665  | Parklamp Switch Circuit High  | BCM  | DTC B2665 in Lighting Systems  | 
B2712  | Gearshift Lock Circuit Low  | BCM  | DTC B2712 in Shift Lock Control  | 
B2713  | Gearshift Lock Circuit High  | BCM  | DTC B2713 in Shift Lock Control  | 
B2732  | Liftgate Release Switch Circuit Low  | BCM  | DTC B2732 in Body Rear End  | 
B2742  | Front Fog Lamp Switch Circuit Low  | BCM  | DTC B2742 in Lighting Systems  | 
B2747  | Traction Control Switch Circuit Low  | EBCM  | DTC B2747 in Antilock Brake System  | 
B2752  | Horn Relay Coil Circuit Low  | BCM  | DTC B2752 in Horns  | 
B2755  | Memory 1 Select Switch Circuit  | MSM  | DTC B2755 or B2760 in Seats  | 
B2760  | Memory 2 Select Switch Circuit  | MSM  | DTC B2755 or B2760 in Seats  | 
B2823  | Trip Odometer Reset Switch Circuit Low  | IPC  | DTC B2823 or B3574 in Instrument Panel, Gages, and Console  | 
B2838  | Driver Information Center (DIC) Reset Switch Circuit Low  | IPC  | DTC B2838, B3564, B3569, or B3752 in Instrument Panel, Gages, and Console  | 
B2960  | Security System Sensor Data Incorrect but Valid  | VTD  | DTC B2960 in Theft Deterrent  | 
B2961  | Key In Ignition Circuit  | BCM  | DTC B2961 in Instrument Panel, Gages, and Console  | 
B3031  | Security System Controller In Learn Mode  | VTD  | DTC B3031 in Theft Deterrent  | 
B3055  | No Transponder Modulation or No Transponder  | VTD  | DTC B3055 in Theft Deterrent  | 
B3064  | Right Front/Left Front Door Key Lock Switch Circuit Low  | BCM  | DTC B3064 or B3069 in Doors  | 
B3069  | Right Front/Left Front Door Key Unlock Switch Circuit Low  | BCM  | DTC B3064 or B3069 in Doors  | 
B3101  | Keyless Entry Data Link Circuit Range/Performance  | RCDLR  | DTC B3101 in Keyless Entry  | 
B3102  | Keyless Entry Data Link Circuit Low  | RCDLR  | DTC B3102 in Keyless Entry  | 
B3103  | Keyless Entry Data Link Circuit High  | RCDLR  | DTC B3103 in Keyless Entry  | 
B3106  | Keyless Entry Data Link Parity Error  | RCDLR  | DTC B3106 in Keyless Entry  | 
B3270  | Door Lock Switch Circuit  | BCM  | DTC B3270 in Doors  | 
B3272  | Door Unlock Switch Circuit  | BCM  | DTC B3272 in Doors  | 
B3564  | Driver Information Center (DIC) Mode Switch Circuit Low  | IPC  | DTC B2838, B3564, B3569, or B3752 in Instrument Panel, Gages, and Console  | 
B3569  | Driver Information Center (DIC) Select Switch Circuit Low  | IPC  | DTC B2838, B3564, B3569, or B3752 in Instrument Panel, Gages, and Console  | 
B3574  | Trip Odometer A or B (trip odometer 1 or 2) Select Switch Circuit Low  | IPC  | DTC B2823 or B3574 in Instrument Panel, Gages, and Console  | 
B3752  | Driver Information Center (DIC) On or Off Signal Circuit Low  | IPC  | DTC B2838, B3564, B3569, or B3752 in Instrument Panel, Gages, and Console  | 
B3826  | Liftgate Unlock Signal Circuit  | BCM  | DTC B3826 in Body Rear End  | 
B3840  | Parklamp Signal Circuit Low  | BCM  | DTC B3840 in Lighting Systems  | 
B3841  | Parklamp Signal Circuit High  | BCM  | DTC B3841 in Lighting Systems  | 
B3857  | Headlamp High Beam Signal Circuit  | BCM  | DTC B3857 in Lighting Systems  | 
B3933  | Air Conditioning (A/C) Evaporator Temperature Sensor Circuit  | HVAC Control Module  | DTC B3933 in HVAC Systems - Automatic  | 
C0035  | Left Front Wheel Speed Sensor Circuit  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0036  | Left Front Wheel Speed Sensor Circuit Range/Performance  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0040  | Right Front Wheel Speed Sensor Circuit  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0041  | Right Front Wheel Speed Sensor Circuit Range/Performance  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0045  | Left Rear Wheel Speed Sensor Circuit  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0046  | Left Rear Wheel Speed Sensor Circuit Range/Performance  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0050  | Right Rear Wheel Speed Sensor Circuit  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0051  | Right Rear Wheel Speed Sensor Circuit Range/Performance  | EBCM  | DTC C0035-C0051 in Antilock Brake System  | 
C0060  | Left Front ABS Solenoid 1 Circuit Malfunction  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0065  | Left Front ABS Solenoid 2 Circuit Malfunction  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0070  | Right Front ABS Solenoid 1 Circuit Malfunction  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0075  | Right Front ABS Solenoid 2 Circuit Malfunction  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0080  | Left Rear ABS Solenoid 1 Circuit  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0085  | Left Rear ABS Solenoid 2 Circuit Malfunction  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0090  | Right Rear ABS Solenoid 1 Circuit Malfunction  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0095  | Right Rear ABS Solenoid 2 Circuit Malfunction  | EBCM  | DTC C0060-C0095 in Antilock Brake System  | 
C0110  | Pump Motor Circuit Malfunction  | EBCM  | DTC C0110 in Antilock Brake System  | 
C0121  | Valve Relay Circuit Malfunction  | EBCM  | DTC C0121 in Antilock Brake System  | 
C0141  | Left Front TCS Solenoid 1 Circuit Malfunction  | EBCM  | DTC C0141-C0156 in Antilock Brake System  | 
C0146  | Left Front TCS Solenoid 2 Circuit Malfunction  | EBCM  | DTC C0141-C0156 in Antilock Brake System  | 
C0151  | Right Front TCS Solenoid 1 Circuit Malfunction  | EBCM  | DTC C0141-C0156 in Antilock Brake System  | 
C0156  | Right Front TCS Solenoid 2 Circuit Malfunction  | EBCM  | DTC C0141-C0156 in Antilock Brake System  | 
C0161  | ABS/TCS Brake Switch Circuit Malfunction  | EBCM  | DTC C0161 in Antilock Brake System  | 
C0236  | TCS RPM Signal Circuit Malfunction  | EBCM  | DTC C0236 in Antilock Brake System  | 
C0240  | Powertrain Control Module (PCM) Traction Control Not Allowed  | EBCM  | DTC C0240 in Antilock Brake System  | 
C0241  | PCM Indicated Requested Torque Malfunction  | EBCM  | DTC C0241 or P0856 in Antilock Brake System  | 
C0244  | Pulse Width Modulated (PWM) Delivered Torque  | EBCM  | DTC C0244 or P1689 in Antilock Brake System  | 
C0245  | Wheel Speed Sensor Frequency Error  | EBCM  | DTC C0245 in Antilock Brake System  | 
C0550  | Electronic Control Unit (ECU) Performance  | EBCM  | DTC C0550 in Computer/Integrating Systems  | 
C0565  | Vehicle Identification Number (VIN) Information Error  | EBCM  | DTC C0565 in Antilock Brake System  | 
C0896  | Device Voltage Range/Performance  | EBCM  | DTC C0896 in Antilock Brake System  | 
P0008  | Engine Position System Performance Bank 1  | ECM  | DTC P0008 in Engine Controls - 3.6L (LY7)  | 
P0009  | Engine Position System Performance Bank 2  | ECM  | DTC P0009 in Engine Controls - 3.6L (LY7)  | 
P0010  | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1  | ECM  | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)  | 
P0011  | Intake Camshaft Position (CMP) System Performance Bank 1  | ECM  | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)  | 
P0013  | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1  | ECM  | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)  | 
P0014  | Exhaust Camshaft Position (CMP) System Performance Bank 1  | ECM  | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)  | 
P0016  | Crankshaft Position (CKP) - Camshaft Position (CMP) Correlation  | PCM  | DTC P0016 in Engine Controls - 3.4L  | 
Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 1  | ECM  | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)  | |
P0017  | Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 1  | ECM  | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)  | 
P0018  | Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation Bank 2  | ECM  | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)  | 
P0019  | Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation Bank 2  | ECM  | DTC P0016, P0017, P0018, or P0019 in Engine Controls - 3.6L (LY7)  | 
P0020  | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2  | ECM  | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)  | 
P0021  | Intake Camshaft Position (CMP) System Performance Bank 2  | ECM  | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)  | 
P0023  | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2  | ECM  | DTC P0010, P0013, P0020, or P0023 in Engine Controls - 3.6L (LY7)  | 
P0024  | Exhaust Camshaft Position (CMP) System Performance Bank 2  | ECM  | DTC P0011, P0014, P0021, or P0024 in Engine Controls - 3.6L (LY7)  | 
P0030  | HO2S Heater Control Circuit Bank 1 Sensor 1  | PCM  | DTC P0030 in Engine Controls - 3.4L  | 
HO2S Heater Control Circuit Sensor 1  | ECM  | DTC P0030 or P0036 in Engine Controls - 3.6L (LY7)  | |
P0031  | HO2S Heater Control Circuit Low Voltage Sensor 1  | ECM  | DTC P0031 or P0037 in Engine Controls - 3.6L (LY7)  | 
P0032  | HO2S Heater Control Circuit High Voltage Sensor 1  | ECM  | DTC P0032 or P0038 in Engine Controls - 3.6L (LY7)  | 
P0036  | HO2S Heater Control Circuit Bank 1 Sensor 2  | PCM  | DTC P0036 in Engine Controls - 3.4L  | 
HO2S Heater Control Circuit Sensor 2  | ECM  | DTC P0030 or P0036 in Engine Controls - 3.6L (LY7)  | |
P0037  | HO2S Heater Control Circuit Low Voltage Sensor 2  | ECM  | DTC P0031 or P0037 in Engine Controls - 3.6L (LY7)  | 
P0038  | HO2S Heater Control Circuit High Voltage Sensor 2  | ECM  | DTC P0032 or P0038 in Engine Controls - 3.6L (LY7)  | 
P0053  | HO2S Internal Heater Resistance Bank 1 Sensor 1  | ECM  | DTC P0053 in Engine Controls - 3.6L (LY7)  | 
P0101  | Mass Air Flow (MAF) Sensor Performance  | PCM, ECM  | DTC P0101 in Engine Controls - 3.4L or DTC P0101 in Engine Controls - 3.6L (LY7)  | 
P0102  | Mass Air Flow (MAF) Sensor Circuit Low Frequency  | PCM  | DTC P0102 in Engine Controls - 3.4L  | 
Mass Air Flow (MAF) Sensor Circuit Low Voltage  | ECM  | DTC P0102 in Engine Controls - 3.6L (LY7)  | |
P0103  | Mass Air Flow (MAF) Sensor Circuit High Frequency  | PCM  | DTC P0103 in Engine Controls - 3.4L  | 
Mass Air Flow (MAF) Sensor Circuit High Voltage  | ECM  | DTC P0103 in Engine Controls - 3.6L (LY7)  | |
P0107  | Manifold Absolute Pressure (MAP) Sensor Circuit Low Voltage  | PCM  | DTC P0107 in Engine Controls - 3.4L  | 
P0108  | Manifold Absolute Pressure (MAP) Sensor Circuit High Voltage  | PCM  | DTC P0108 in Engine Controls - 3.4L  | 
P0112  | Intake Air Temperature (IAT) Sensor Circuit Low Voltage  | PCM  | DTC P0112 in Engine Controls - 3.4L or DTC P0112 in Engine Controls - 3.6L (LY7)  | 
P0113  | Intake Air Temperature (IAT) Sensor Circuit High Voltage  | PCM, ECM  | DTC P0113 in Engine Controls - 3.4L or DTC P0113 in Engine Controls - 3.6L (LY7)  | 
P0116  | Engine Coolant Temperature (ECT) Sensor Performance  | PCM  | DTC P0116 in Engine Controls - 3.4L  | 
P0117  | Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage  | PCM, ECM  | DTC P0117 in Engine Controls - 3.4L or DTC P0117 in Engine Controls - 3.6L (LY7)  | 
P0118  | Engine Coolant Temperature (ECT) Sensor Circuit High Voltage  | PCM, ECM  | DTC P0118 in Engine Controls - 3.4L or DTC P0118 in Engine Controls - 3.6L (LY7)  | 
P0121  | Throttle Position (TP) Sensor Performance  | PCM  | DTC P0121 in Engine Controls - 3.4L  | 
Throttle Position (TP) Sensor 1 Performance  | ECM  | DTC P0121 in Engine Controls - 3.6L (LY7)  | |
P0122  | Throttle Position (TP) Sensor Circuit Low Voltage  | PCM  | DTC P0122 in Engine Controls - 3.4L  | 
Throttle Position (TP) Sensor 1 Circuit Low Voltage  | ECM  | DTC P0122 in Engine Controls - 3.6L (LY7)  | |
P0123  | Throttle Position (TP) Sensor Circuit High Voltage  | PCM  | DTC P0123 in Engine Controls - 3.4L  | 
Throttle Position (TP) Sensor 1 Circuit High Voltage  | ECM  | DTC P0123 in Engine Controls - 3.6L (LY7)  | |
P0125  | Engine Coolant Temperature (ECT) Insufficient for Closed Loop Fuel Control  | PCM, ECM  | DTC P0125 in Engine Controls - 3.4L or DTC P0125 in Engine Controls - 3.6L (LY7)  | 
P0128  | Engine Coolant Temperature (ECT) Below Thermostat Regulating Temperature  | PCM, ECM  | DTC P0128 in Engine Controls - 3.4L or DTC P0128 in Engine Controls - 3.6L (LY7)  | 
P0130  | HO2S Circuit Sensor 1  | ECM  | DTC P0130 in Engine Controls - 3.6L (LY7)  | 
P0131  | HO2S Circuit Low Voltage Bank 1 Sensor 1  | PCM  | DTC P0131 in Engine Controls - 3.4L  | 
HO2S Circuit Low Voltage Sensor 1  | ECM  | DTC P0131 in Engine Controls - 3.6L (LY7)  | |
P0132  | HO2S Circuit High Voltage Bank 1 Sensor 1  | PCM  | DTC P0132 in Engine Controls - 3.4L  | 
HO2S Circuit High Voltage Sensor 1  | ECM  | DTC P0132 in Engine Controls - 3.6L (LY7)  | |
P0133  | HO2S Slow Response Bank 1 Sensor 1  | PCM  | DTC P0133 in Engine Controls - 3.4L  | 
HO2S Slow Response Sensor 1  | ECM  | DTC P0133 in Engine Controls - 3.6L (LY7)  | |
P0134  | HO2S Insufficient Activity Bank 1 Sensor 1  | PCM  | DTC P0134 in Engine Controls - 3.4L  | 
P0135  | HO2S Heater Performance Bank 1 Sensor 1  | PCM  | DTC P0135 in Engine Controls - 3.4L  | 
HO2S Heater Performance Sensor 1  | ECM  | DTC P0135 in Engine Controls - 3.6L (LY7)  | |
P0137  | HO2S Circuit Low Voltage Bank 1 Sensor 2  | PCM  | DTC P0137 in Engine Controls - 3.4L  | 
HO2S Circuit Low Voltage Sensor 2  | ECM  | DTC P0137 in Engine Controls - 3.6L (LY7)  | |
P0138  | HO2S Circuit High Voltage Bank 1 Sensor 2  | PCM  | DTC P0138 in Engine Controls - 3.4L  | 
HO2S Circuit High Voltage Sensor 2  | ECM  | DTC P0138 in Engine Controls - 3.6L (LY7)  | |
P0140  | HO2S Circuit Insufficient Activity Bank 1 Sensor 2  | PCM  | DTC P0140 in Engine Controls - 3.4L  | 
HO2S Circuit Insufficient Activity Sensor 2  | ECM  | DTC P0140 in Engine Controls - 3.6L (LY7)  | |
P0141  | HO2S Heater Performance Bank 1 Sensor 2  | PCM  | DTC P0141 in Engine Controls - 3.4L  | 
HO2S Heater Performance Sensor 2  | ECM  | DTC P0141 in Engine Controls - 3.6L (LY7)  | |
P0171  | Fuel Trim System Lean Bank 1  | PCM  | DTC P0171 in Engine Controls - 3.4L  | 
P0172  | Fuel Trim System Rich Bank 1  | PCM  | DTC P0172 in Engine Controls - 3.4L  | 
P0201  | Injector 1 Control Circuit  | PCM, ECM  | DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.4L or DTC P0141 in Engine Controls - 3.6L (LY7)  | 
P0202  | Injector 2 Control Circuit  | PCM, ECM  | DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.4L or DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)  | 
P0203  | Injector 3 Control Circuit  | PCM, ECM  | DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.4L or DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)  | 
P0204  | Injector 4 Control Circuit  | PCM, ECM  | DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.4L or DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)  | 
P0205  | Injector 5 Control Circuit  | PCM, ECM  | DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.4L or DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)  | 
P0206  | Injector 6 Control Circuit  | PCM, ECM  | DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.4L or DTC P0201, P0202, P0203, P0204, P0205, or P0206 in Engine Controls - 3.6L (LY7)  | 
P0218  | Transmission Fluid Overtemperature  | PCM, TCM  | DTC P0218 in Automatic Transaxle - 4T65-E  | 
P0221  | Throttle Position (TP) Sensor 2 Performance  | ECM  | DTC P0221 in Engine Controls - 3.6L (LY7)  | 
P0222  | Throttle Position (TP) Sensor 2 Circuit Low Voltage  | ECM  | DTC P0222 in Engine Controls - 3.6L (LY7)  | 
P0223  | Throttle Position (TP) Sensor 2 Circuit High Voltage  | ECM  | DTC P0223 in Engine Controls - 3.6L (LY7)  | 
P0230  | Fuel Pump Relay Control Circuit  | PCM  | DTC P0230 in Engine Controls - 3.4L  | 
P0261  | Injector 1 Control Circuit Low Voltage  | ECM  | DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)  | 
P0262  | Injector 1 Control Circuit High Voltage  | ECM  | DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)  | 
P0264  | Injector 2 Control Circuit Low Voltage  | ECM  | DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)  | 
P0265  | Injector 2 Control Circuit High Voltage  | ECM  | DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)  | 
P0267  | Injector 3 Control Circuit Low Voltage  | ECM  | DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)  | 
P0268  | Injector 3 Control Circuit High Voltage  | ECM  | DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)  | 
P0270  | Injector 4 Control Circuit Low Voltage  | ECM  | DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)  | 
P0271  | Injector 4 Control Circuit High Voltage  | ECM  | DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)  | 
P0273  | Injector 5 Control Circuit Low Voltage  | ECM  | DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)  | 
P0274  | Injector 5 Control Circuit High Voltage  | ECM  | DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)  | 
P0276  | Injector 6 Control Circuit Low Voltage  | ECM  | DTC P0261, P0264, P0267, P0270, P0273, or P0276 in Engine Controls - 3.6L (LY7)  | 
P0277  | Injector 6 Control Circuit High Voltage  | ECM  | DTC P0262, P0265, P0268, P0271, P0274, or P0277 in Engine Controls - 3.6L (LY7)  | 
P0300  | Engine Misfire Detected  | PCM, ECM  | DTC P0300 in Engine Controls - 3.4L or DTC P0300 in Engine Controls - 3.6L (LY7)  | 
P0301  | Cylinder 1 Misfire Detected  | ECM  | DTC P0301-P0306 in Engine Controls - 3.6L (LY7)  | 
P0302  | Cylinder 2 Misfire Detected  | ECM  | DTC P0301-P0306 in Engine Controls - 3.6L (LY7)  | 
P0303  | Cylinder 3 Misfire Detected  | ECM  | DTC P0301-P0306 in Engine Controls - 3.6L (LY7)  | 
P0304  | Cylinder 4 Misfire Detected  | ECM  | DTC P0301-P0306 in Engine Controls - 3.6L (LY7)  | 
P0305  | Cylinder 5 Misfire Detected  | ECM  | DTC P0301-P0306 in Engine Controls - 3.6L (LY7)  | 
P0306  | Cylinder 6 Misfire Detected  | ECM  | DTC P0301-P0306 in Engine Controls - 3.6L (LY7)  | 
P0315  | Crankshaft Position (CKP) System Variation Not Learned  | PCM  | DTC P0315 in Engine Controls - 3.4L  | 
P0318  | Rough Road Sensor Circuit  | ECM  | DTC P0318 in Engine Controls - 3.6L (LY7)  | 
P0324  | Knock Sensor (KS) Module Performance  | ECM  | DTC P0324 in Engine Controls - 3.6L (LY7)  | 
P0325  | Knock Sensor (KS) Module Performance  | PCM  | DTC P0325 in Engine Controls - 3.4L  | 
P0327  | Knock Sensor (KS) Circuit  | PCM  | DTC P0327 in Engine Controls - 3.4L  | 
Knock Sensor (KS) Circuit Low Voltage Bank 1  | ECM  | DTC P0327 or P0332 in Engine Controls - 3.6L (LY7)  | |
P0328  | Knock Sensor (KS) Circuit High Voltage Bank 1  | ECM  | DTC P0328 or P0333 in Engine Controls - 3.6L (LY7)  | 
P0332  | Knock Sensor (KS) Circuit Low Voltage Bank 2  | ECM  | DTC P0327 or P0332 in Engine Controls - 3.6L (LY7)  | 
P0333  | Knock Sensor (KS) Circuit High Voltage Bank 2  | ECM  | DTC P0328 or P0333 in Engine Controls - 3.6L (LY7)  | 
P0335  | Crankshaft Position (CKP) Sensor A Circuit  | PCM  | DTC P0335 in Engine Controls - 3.4L  | 
Crankshaft Position (CKP) Sensor Circuit  | ECM  | DTC P0335 in Engine Controls - 3.6L (LY7)  | |
P0336  | Crankshaft Position (CKP) Sensor A Performance  | PCM  | DTC P0336 in Engine Controls - 3.4L  | 
Crankshaft Position (CKP) Sensor Performance  | ECM  | DTC P0336 in Engine Controls - 3.6L (LY7)  | |
P0338  | Crankshaft Position (CKP) Sensor Circuit High Duty Cycle  | ECM  | DTC P0338 in Engine Controls - 3.6L (LY7)  | 
P0340  | Camshaft Position (CMP) Sensor Circuit  | PCM  | DTC P0340 in Engine Controls - 3.4L  | 
P0341  | Camshaft Position (CMP) Sensor Performance  | PCM  | DTC P0341 in Engine Controls - 3.4L  | 
Intake Camshaft Position (CMP) Sensor Performance Bank 1  | ECM  | DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)  | |
P0342  | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1  | ECM  | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)  | 
P0343  | Intake Camshaft Position (CMP) Sensor Circuit High Voltage Bank 1  | ECM  | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)  | 
P0346  | Intake Camshaft Position (CMP) Sensor Performance Bank 2  | ECM  | DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)  | 
P0347  | Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2  | ECM  | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)  | 
P0348  | Intake Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2  | ECM  | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)  | 
P0350  | Ignition Coil Control Circuit  | PCM  | DTC P0350 in Engine Controls - 3.4L  | 
P0351  | Ignition Coil 1 Control Circuit  | ECM  | DTC P0351-P0356 in Engine Controls - 3.6L (LY7)  | 
P0352  | Ignition Coil 2 Control Circuit  | ECM  | DTC P0351-P0356 in Engine Controls - 3.6L (LY7)  | 
P0353  | Ignition Coil 3 Control Circuit  | ECM  | DTC P0351-P0356 in Engine Controls - 3.6L (LY7)  | 
P0354  | Ignition Coil 4 Control Circuit  | ECM  | DTC P0351-P0356 in Engine Controls - 3.6L (LY7)  | 
P0355  | Ignition Coil 5 Control Circuit  | ECM  | DTC P0351-P0356 in Engine Controls - 3.6L (LY7)  | 
P0356  | Ignition Coil 6 Control Circuit  | ECM  | DTC P0351-P0356 in Engine Controls - 3.6L (LY7)  | 
P0366  | Exhaust Camshaft Position (CMP) Sensor Performance Bank 1  | ECM  | DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)  | 
P0367  | Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1  | ECM  | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)  | 
P0368  | Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 1  | ECM  | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)  | 
P0385  | Crankshaft Position (CKP) Sensor B Circuit  | PCM  | DTC P0385 in Engine Controls - 3.4L  | 
P0386  | Crankshaft Position (CKP) Sensor B Performance  | PCM  | DTC P0386 in Engine Controls - 3.4L  | 
P0391  | Exhaust Camshaft Position (CMP) Sensor Performance Bank 2  | ECM  | DTC P0341, P0346, P0366, or P0391 in Engine Controls - 3.6L (LY7)  | 
P0392  | Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2  | ECM  | DTC P0342, P0347, P0367, or P0392 in Engine Controls - 3.6L (LY7)  | 
P0393  | Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2  | ECM  | DTC P0343, P0348, P0368, or P0393 in Engine Controls - 3.6L (LY7)  | 
P0420  | Catalyst System Low Efficiency Bank 1  | PCM  | DTC P0420 in Engine Controls - 3.4L  | 
Catalyst System Low Efficiency  | ECM  | DTC P0420 in Engine Controls - 3.6L (LY7)  | |
P0442  | Evaporative Emission (EVAP) System Small Leak Detected  | PCM, ECM  | DTC P0442 in Engine Controls - 3.4L or DTC P0442 in Engine Controls - 3.6L (LY7)  | 
P0443  | Evaporative Emission (EVAP) Purge Solenoid Control Circuit  | PCM, ECM  | DTC P0443 in Engine Controls - 3.4L or DTC P0443 in Engine Controls - 3.6L (LY7)  | 
P0446  | Evaporative Emission (EVAP) Vent System Performance  | PCM, ECM  | DTC P0446 in Engine Controls - 3.4L or DTC P0446 in Engine Controls - 3.6L (LY7)  | 
P0449  | Evaporative Emission (EVAP) Vent Solenoid Control Circuit  | PCM, ECM  | DTC P0449 in Engine Controls - 3.4L or DTC P0449 in Engine Controls - 3.6L (LY7)  | 
P0451  | Fuel Tank Pressure (FTP) Sensor Performance  | ECM  | DTC P0451 in Engine Controls - 3.6L (LY7)  | 
P0452  | Fuel Tank Pressure (FTP) Sensor Circuit Low Voltage  | PCM, ECM  | DTC P0452 in Engine Controls - 3.4L or DTC P0452 in Engine Controls - 3.6L (LY7)  | 
P0453  | Fuel Tank Pressure (FTP) Sensor Circuit High Voltage  | PCM, ECM  | DTC P0453 in Engine Controls - 3.4L or DTC P0453 in Engine Controls - 3.6L (LY7)  | 
P0455  | Evaporative Emission (EVAP) System Large Leak Detected  | PCM, ECM  | DTC P0455 in Engine Controls - 3.4L or DTC P0455 in Engine Controls - 3.6L (LY7)  | 
P0458  | Evaporative Emission (EVAP) Purge Solenoid Control Circuit Low Voltage  | ECM  | DTC P0458 in Engine Controls - 3.6L (LY7)  | 
P0459  | Evaporative Emission (EVAP) Purge Solenoid Control Circuit High Voltage  | ECM  | DTC P0459 in Engine Controls - 3.6L (LY7)  | 
P0461  | Fuel Level Sensor Performance  | ECM  | DTC P0461 in Instrument Panel, Gages, and Console  | 
P0462  | Fuel Level Sensor Circuit Low Voltage  | ECM, PCM  | DTC P0462 in Instrument Panel, Gages, and Console  | 
P0463  | Fuel Level Sensor Circuit High Voltage  | ECM, PCM  | DTC P0463 in Instrument Panel, Gages, and Console  | 
P0480  | Cooling Fan 1 Relay Control Circuit  | ECM, PCM  | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling  | 
P0481  | Cooling Fan 2 and 3 or S/P Relay Control Circuit  | ECM, PCM  | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling  | 
P0496  | Evaporative Emission (EVAP) System Flow During Non-Purge  | ECM, PCM  | DTC P0496 in Engine Controls - 3.4L or DTC P0496 in Engine Controls - 3.6L (LY7)  | 
P0498  | Evaporative Emission (EVAP) Vent Solenoid Control Circuit Low Voltage  | ECM  | DTC P0498 in Engine Controls - 3.6L (LY7)  | 
P0499  | Evaporative Emission (EVAP) Vent Solenoid Control Circuit High Voltage  | ECM  | DTC P0499 in Engine Controls - 3.6L (LY7)  | 
P0502  | Vehicle Speed Sensor (VSS) Circuit Low Voltage  | PCM  | DTC P0502 in Automatic Transaxle - 4T65-E  | 
P0503  | Vehicle Speed Sensor (VSS) Circuit Intermittent  | PCM  | DTC P0503 in Automatic Transaxle - 4T65-E  | 
P0504  | Brake Switch Circuit 1-2 Correlation  | ECM, PCM  | DTC P0504 in Lighting Systems  | 
P0506  | Idle Speed Low  | ECM, PCM  | DTC P0506 in Engine Controls - 3.4L or DTC P0506 or P0507 in Engine Controls - 3.6L (LY7)  | 
P0507  | Idle Speed High  | ECM, PCM  | DTC P0507 in Engine Controls - 3.4L or DTC P0506 or P0507 in Engine Controls - 3.6L (LY7)  | 
P0520  | Engine Oil Pressure (EOP) Switch Circuit  | ECM, PCM  | DTC P0520 in Instrument Panel, Gages, and Console  | 
P0530  | Air Conditioning (A/C) Refrigerant Pressure Sensor Signal Circuit Too Low or Too High  | ECM, PCM  | DTC P0530 in HVAC Systems - Manual or DTC P0530 in HVAC Systems - Automatic  | 
P0560  | System Voltage  | ECM, PCM  | DTC P0560 in Engine Electrical  | 
P0562  | System Voltage Low  | TCM, ECM  | DTC P0562 in Automatic Transaxle - 4T65-E or DTC P0562 in Engine Electrical  | 
P0563  | System Voltage High  | TCM, ECM  | DTC P0563 in Automatic Transaxle - 4T65-E or DTC P0563 in Engine Electrical  | 
P0567  | Cruise Control Resume Switch Circuit  | ECM, PCM  | DTC P0567 in Cruise Control  | 
P0568  | Cruise Control Set Switch Circuit  | ECM, PCM  | DTC P0568 in Cruise Control  | 
P0601  | Transmission Control Module (TCM) Read Only Memory (ROM)  | TCM  | DTC P0601, P0602, P0603, or P0604 in Automatic Transaxle - 4T65-E  | 
Control Module Read Only Memory (ROM)  | PCM, ECM  | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.4L or DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)  | |
P0602  | Transmission Control Module (TCM) Not Programmed  | TCM  | DTC P0601, P0602, P0603, or P0604 in Automatic Transaxle - 4T65-E  | 
Control Module Not Programmed  | PCM, ECM  | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.4L or DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)  | |
P0603  | Transmission Control Module (TCM) Long Term Memory Reset  | TCM  | DTC P0601, P0602, P0603, or P0604 in Automatic Transaxle - 4T65-E  | 
P0604  | Transmission Control Module (TCM) Random Access Memory (RAM)  | TCM  | DTC P0601, P0602, P0603, or P0604 in Automatic Transaxle - 4T65-E  | 
Control Module Random Access Memory (RAM)  | ECM  | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)  | |
P0606  | Control Module Internal Performance  | ECM  | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.6L (LY7)  | 
P0615  | Starter Relay Control Circuit  | ECM  | DTC P0615 in Engine Electrical  | 
P0616  | Starter Relay Control Circuit Low Voltage  | ECM  | DTC P0616 in Engine Electrical  | 
P0617  | Starter Relay Control Circuit High Voltage  | ECM  | DTC P0617 in Engine Electrical  | 
P0620  | Generator Performance  | ECM, PCM  | DTC P0620 in Engine Electrical  | 
P0625  | Generator F-Terminal Circuit Low Voltage  | ECM, PCM  | DTC P0625 in Engine Electrical  | 
P0626  | Generator F-Terminal Circuit High Voltage  | ECM, PCM  | DTC P0626 in Engine Electrical  | 
P0627  | Fuel Pump Relay Control Circuit  | ECM  | DTC P0627 in Engine Controls - 3.6L (LY7)  | 
P0628  | Fuel Pump Relay Control Circuit Low Voltage  | ECM  | DTC P0628 in Engine Controls - 3.6L (LY7)  | 
P0629  | Fuel Pump Relay Control Circuit High Voltage  | ECM  | DTC P0629 in Engine Controls - 3.6L (LY7)  | 
P0638  | Throttle Actuator Control (TAC) Command Performance  | ECM  | DTC P0638 in Engine Controls - 3.6L (LY7)  | 
P0641  | 5-Volt Reference 1 Circuit  | PCM  | DTC P0641 in Engine Controls - 3.4L  | 
P0645  | Air Conditioning (A/C) Clutch Relay Control Circuit  | ECM, PCM  | DTC P0645 in HVAC Systems - Manual or DTC P0645 in HVAC Systems - Automatic  | 
P0650  | Malfunction Indicator Lamp (MIL) Control Circuit  | PCM, ECM  | DTC P0650 in Engine Controls - 3.4L or DTC P0650 in Engine Controls - 3.6L (LY7)  | 
P0651  | 5-Volt Reference 2 Circuit  | PCM  | DTC P0651 in Engine Controls - 3.4L  | 
P0691  | Cooling Fan 1 Relay Control Circuit Low Voltage  | ECM, PCM  | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling  | 
P0692  | Cooling Fan 1 Relay Control Circuit High Voltage  | ECM, PCM  | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling  | 
P0693  | Cooling Fan 2 and 3 or S/P Relay Control Circuit Low Voltage  | ECM, PCM  | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling  | 
P0694  | Cooling Fan 2 and 3 or S/P Relay Control Circuit High Voltage  | ECM, PCM  | DTC P0480, P0481, P0691, P0692, P0693, or P0694 in Engine Cooling  | 
P0700  | Transmission Control Module (TCM) Requested MIL Illumination  | ECM  | DTC P0700 in Engine Controls - 3.6L (LY7)  | 
P0711  | Transmission Fluid Temperature (TFT) Sensor Performance  | PCM, TCM  | DTC P0711 in Automatic Transaxle - 4T65-E  | 
P0712  | Transmission Fluid Temperature (TFT) Sensor Circuit Low Voltage  | PCM, TCM  | DTC P0712 in Automatic Transaxle - 4T65-E  | 
P0713  | Transmission Fluid Temperature (TFT) Sensor Circuit High Voltage  | PCM, TCM  | DTC P0713 in Automatic Transaxle - 4T65-E  | 
P0716  | Input Speed Sensor Performance  | PCM, TCM  | DTC P0716 in Automatic Transaxle - 4T65-E  | 
P0717  | Input Speed Sensor Circuit Low Voltage  | PCM, TCM  | DTC P0717 in Automatic Transaxle - 4T65-E  | 
P0719  | Brake Switch Circuit Low Voltage  | PCM, TCM  | DTC P0719 in Automatic Transaxle - 4T65-E  | 
P0722  | Output Speed Sensor Circuit Low Voltage  | TCM  | DTC P0722 in Automatic Transaxle - 4T65-E  | 
P0723  | Output Speed Sensor Circuit Intermittent  | TCM  | DTC P0723 in Automatic Transaxle - 4T65-E  | 
P0724  | Brake Switch Circuit High Voltage  | PCM, TCM  | DTC P0724 in Automatic Transaxle - 4T65-E  | 
P0741  | Torque Converter Clutch (TCC) System - Stuck Off  | PCM, TCM  | DTC P0741 in Automatic Transaxle - 4T65-E  | 
P0742  | Torque Converter Clutch (TCC) System - Stuck On  | PCM, TCM  | DTC P0742 in Automatic Transaxle - 4T65-E  | 
P0748  | Pressure Control (PC) Solenoid Control Circuit  | PCM  | DTC P0748 in Automatic Transaxle - 4T65-E  | 
P0751  | 1-2 Shift Solenoid (SS) Valve Performance - No First or Fourth Gear  | PCM, TCM  | DTC P0751 in Automatic Transaxle - 4T65-E  | 
P0752  | 1-2 Shift Solenoid (SS) Valve Performance - No Second or Third Gear  | PCM, TCM  | DTC P0752 in Automatic Transaxle - 4T65-E  | 
P0753  | 1-2 Shift Solenoid (SS) Control Circuit  | PCM  | DTC P0753 in Automatic Transaxle - 4T65-E  | 
P0756  | 2-3 Shift Solenoid (SS) Valve Performance - No First or Second Gear  | PCM, TCM  | DTC P0756 in Automatic Transaxle - 4T65-E  | 
P0757  | 2-3 Shift Solenoid (SS) Valve Performance - No Third or Fourth Gear  | PCM, TCM  | DTC P0757 in Automatic Transaxle - 4T65-E  | 
P0758  | 2-3 Shift Solenoid (SS) Control Circuit  | PCM  | DTC P0758 in Automatic Transaxle - 4T65-E  | 
P0842  | Transmission Fluid Pressure (TFP) Sensor Circuit Low Voltage  | TCM  | DTC P0842 in Automatic Transaxle - 4T65-E  | 
P0843  | Transmission Fluid Pressure (TFP) Sensor Circuit High Voltage  | TCM  | DTC P0843 in Automatic Transaxle - 4T65-E  | 
P0850  | Park/Neutral Position (PNP) Switch Circuit  | ECM  | DTC P0850 in Automatic Transaxle - 4T65-E  | 
P0856  | Traction Control Torque Request Circuit  | PCM, TCM  | DTC C0241 or P0856 in Automatic Transaxle - 4T65-E  | 
P0864  | Transmission Control Module (TCM) Communication Performance  | ECM  | DTC P0864 in Engine Controls - 3.6L (LY7)  | 
P0961  | Line Pressure Control (PC) Solenoid System Performance  | TCM  | DTC P0961 in Automatic Transaxle - 4T65-E  | 
P0973  | 1-2 Shift Solenoid (SS) Control Circuit Low Voltage  | TCM  | DTC P0973 in Automatic Transaxle - 4T65-E  | 
P0974  | 1-2 Shift Solenoid (SS) Control Circuit High Voltage  | TCM  | DTC P0974 in Automatic Transaxle - 4T65-E  | 
P0976  | 2-3 Shift Solenoid (SS) Control Circuit Low Voltage  | TCM  | DTC P0976 in Automatic Transaxle - 4T65-E  | 
P0977  | 2-3 Shift Solenoid (SS) Control Circuit High Voltage  | TCM  | DTC P0977 in Automatic Transaxle - 4T65-E  | 
P1011  | Intake Camshaft Position (CMP) Actuator Park Position Bank 1  | ECM  | DTC P1011-P1014 in Engine Controls - 3.6L (LY7)  | 
P1012  | Exhaust Camshaft Position (CMP) Actuator Park Position Bank 1  | ECM  | DTC P1011-P1014 in Engine Controls - 3.6L (LY7)  | 
P1013  | Intake Camshaft Position (CMP) Actuator Park Position Bank 2  | ECM  | DTC P1011-P1014 in Engine Controls - 3.6L (LY7)  | 
P1014  | Exhaust Camshaft Position (CMP) Actuator Park Position Bank 2  | ECM  | DTC P1011-P1014 in Engine Controls - 3.6L (LY7)  | 
P1106  | Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent High Voltage  | PCM  | DTC P1106 in Engine Controls - 3.6L (LY7)  | 
P1107  | Manifold Absolute Pressure (MAP) Sensor Circuit Intermittent Low Voltage  | PCM  | DTC P1107 in Engine Controls - 3.6L (LY7)  | 
P1111  | Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage  | PCM  | DTC P1111 in Engine Controls - 3.4L  | 
P1112  | Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage  | PCM  | DTC P1112 in Engine Controls - 3.4L  | 
P1114  | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent Low Voltage  | PCM  | DTC P1114 in Engine Controls - 3.4L  | 
P1115  | Engine Coolant Temperature (ECT) Sensor Circuit Intermittent High Voltage  | PCM  | DTC P1115 in Engine Controls - 3.4L  | 
P1121  | Throttle Position (TP) Sensor Circuit Intermittent High Voltage  | PCM  | DTC P1121 in Engine Controls - 3.4L  | 
P1122  | Throttle Position (TP) Sensor Circuit Intermittent Low Voltage  | PCM  | DTC P1122 in Engine Controls - 3.4L  | 
P1133  | HO2S Insufficient Switching Bank 1 Sensor 1  | PCM  | DTC P1133 in Engine Controls - 3.4L  | 
P1134  | HO2S Transition Time Ratio Bank 1 Sensor 1  | PCM  | DTC P1134 in Engine Controls - 3.4L  | 
P1258  | Engine Coolant Overtemperature - Protection Mode Active  | ECM, PCM  | DTC P1258 in Engine Cooling  | 
P1350  | Ignition Bypass Circuit  | PCM  | DTC P1350 in Engine Controls - 3.4L  | 
P1551  | Throttle Valve Rest Position Not Reached During Learn  | ECM  | DTC P1551 in Engine Controls - 3.6L (LY7)  | 
P1554  | Cruise Control Feedback Circuit  | PCM  | DTC P1554 in Cruise Control  | 
P1585  | Cruise Control Inhibit Output Circuit  | PCM  | DTC P1585 in Cruise Control  | 
P1621  | Transmission Control Module (TCM) Long Term Memory Performance  | TCM  | DTC P1621 in Automatic Transaxle - 4T65-E  | 
P1626  | Theft Deterrent Fuel Enable Signal Lost  | ECM, PCM  | DTC P1626 in Theft Deterrent  | 
P1630  | Theft Deterrent Learn Mode Active  | ECM, PCM  | DTC P1630 in Theft Deterrent  | 
P1631  | Theft Deterrent Fuel Enable Signal Not Correct  | ECM, PCM  | DTC P1631 in Theft Deterrent  | 
P1640  | Control Module Output A Circuit  | PCM  | DTC P1640 in Engine Controls - 3.4L  | 
P1650  | Control Module Output B Circuit  | PCM  | DTC P1650 in Engine Controls - 3.4L  | 
P1660  | Control Module Output C Circuit  | PCM  | DTC P1660 in Engine Controls - 3.4L  | 
P1668  | Generator L-Terminal Control Circuit  | ECM  | DTC P1668 in Engine Electrical  | 
P1670  | Control Module Output D Circuit  | PCM  | DTC P1670 in Engine Controls - 3.4L  | 
P167A  | Control Module HO2S Bank 1 Sensor 1 System Performance  | ECM  | DTC P167A in Engine Controls - 3.6L (LY7)  | 
P1689  | Traction Control Delivered Torque Output Circuit  | ECM, PCM  | DTC C0244 or P1689 in Antilock Brake System  | 
P1811  | Maximum Adapt and Long Shift  | PCM, TCM  | DTC P1811 in Automatic Transaxle - 4T65-E  | 
P1819  | Internal Mode Switch - No Start/Wrong Range  | PCM  | DTC P1819 in Automatic Transaxle - 4T65-E  | 
P1820  | Internal Mode Switch A Circuit Low Voltage  | PCM  | DTC P1820 in Automatic Transaxle - 4T65-E  | 
P1822  | Internal Mode Switch B Circuit High Voltage  | PCM, TCM  | DTC P1822 in Automatic Transaxle - 4T65-E  | 
P1823  | Internal Mode Switch P Circuit Low Voltage  | PCM, TCM  | DTC P1823 in Automatic Transaxle - 4T65-E  | 
P1825  | Internal Mode Switch - Invalid Range  | PCM  | DTC P1825 in Automatic Transaxle - 4T65-E  | 
P1826  | Internal Mode Switch C Circuit High Voltage  | PCM, TCM  | DTC P1826 in Automatic Transaxle - 4T65-E  | 
P1845  | Torque Limit Management  | ECM  | DTC P1845 in Engine Controls - 3.6L (LY7)  | 
P1887  | Torque Converter Clutch (TCC) Release Switch Circuit  | PCM  | DTC P1887 in Automatic Transaxle - 4T65-E  | 
P2008  | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit  | ECM  | DTC P2008 in Engine Controls - 3.6L (LY7)  | 
P2009  | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit Low Voltage  | ECM  | DTC P2009 in Engine Controls - 3.6L (LY7)  | 
P2010  | Intake Manifold Runner Control (IMRC) Solenoid Control Circuit High Voltage  | ECM  | DTC P2010 in Engine Controls - 3.6L (LY7)  | 
P2066  | Fuel Level Sensor 2 Performance  | PCM  | DTC P2066 in Instrument Panel, Gages, and Console  | 
P2088  | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1  | ECM  | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)  | 
P2089  | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1  | ECM  | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)  | 
P2090  | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1  | ECM  | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)  | 
P2091  | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1  | ECM  | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)  | 
P2092  | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2  | ECM  | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)  | 
P2093  | Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2  | ECM  | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)  | 
P2094  | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2  | ECM  | DTC P2088, P2090, P2092, or P2094 in Engine Controls - 3.6L (LY7)  | 
P2095  | Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2  | ECM  | DTC P2089, P2091, P2093, or P2095 in Engine Controls - 3.6L (LY7)  | 
P2096  | Post Catalyst Fuel Trim System Low Limit  | ECM  | DTC P2096 in Engine Controls - 3.6L (LY7)  | 
P2097  | Post Catalyst Fuel Trim System High Limit  | ECM  | DTC P2097 in Engine Controls - 3.6L (LY7)  | 
P2100  | Throttle Actuator Control (TAC) Motor Control Circuit  | ECM  | DTC P2100 in Engine Controls - 3.6L (LY7)  | 
P2101  | Control Module Throttle Actuator Position Performance  | ECM  | DTC P2101 in Engine Controls - 3.6L (LY7)  | 
P2105  | Throttle Actuator Control (TAC) System - Forced Engine Shutdown  | ECM  | DTC P2105 in Engine Controls - 3.6L (LY7)  | 
P2107  | Throttle Actuator Control (TAC) Module Internal Circuit  | ECM  | DTC P2107 in Engine Controls - 3.6L (LY7)  | 
P2119  | Throttle Closed Position Performance  | ECM  | DTC P2119 in Engine Controls - 3.6L (LY7)  | 
P2122  | Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage  | ECM  | DTC P2122 in Engine Controls - 3.6L (LY7)  | 
P2123  | Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage  | ECM  | DTC P2123 in Engine Controls - 3.6L (LY7)  | 
P2127  | Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage  | ECM  | DTC P2127 in Engine Controls - 3.6L (LY7)  | 
P2128  | Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage  | ECM  | DTC P2128 in Engine Controls - 3.6L (LY7)  | 
P2138  | Accelerator Pedal Position (APP) Sensor 1-2 Correlation  | ECM  | DTC P2138 in Engine Controls - 3.6L (LY7)  | 
P2176  | Minimum Throttle Position Not Learned  | ECM  | DTC P2176 in Engine Controls - 3.6L (LY7)  | 
P2177  | Fuel Trim System Lean at Cruise or Accel  | ECM  | DTC P2177 in Engine Controls - 3.6L (LY7)  | 
P2178  | Fuel Trim System Rich at Cruise or Accel  | ECM  | DTC P2178 in Engine Controls - 3.6L (LY7)  | 
P2187  | Fuel Trim System Lean at Idle  | ECM  | DTC P2187 in Engine Controls - 3.6L (LY7)  | 
P2188  | Fuel Trim System Rich at Idle  | ECM  | DTC P2188 in Engine Controls - 3.6L (LY7)  | 
P2195  | HO2S Signal Biased Lean Sensor 1  | ECM  | DTC P2195 in Engine Controls - 3.6L (LY7)  | 
P2196  | HO2S Signal Biased Rich Sensor 1  | ECM  | DTC P2196 in Engine Controls - 3.6L (LY7)  | 
P2227  | Barometric Pressure (BARO) Sensor Performance  | ECM  | DTC P2227 in Engine Controls - 3.6L (LY7)  | 
P2228  | Barometric Pressure (BARO) Sensor Circuit Low Voltage  | ECM  | DTC P2228 in Engine Controls - 3.6L (LY7)  | 
P2229  | Barometric Pressure (BARO) Sensor Circuit High Voltage  | ECM  | DTC P2229 in Engine Controls - 3.6L (LY7)  | 
P2231  | HO2S Signal Circuit Shorted to Heater Circuit Sensor 1  | ECM  | DTC P2231 in Engine Controls - 3.6L (LY7)  | 
P2232  | HO2S Signal Circuit Shorted to Heater Circuit Sensor 2  | ECM  | DTC P2232 in Engine Controls - 3.6L (LY7)  | 
P2237  | HO2S Pumping Current Control Circuit Sensor 1  | ECM  | DTC P2237 in Engine Controls - 3.6L (LY7)  | 
P2243  | HO2S Reference Voltage Circuit Sensor 1  | ECM  | DTC P2243 in Engine Controls - 3.6L (LY7)  | 
P2251  | HO2S Low Reference Circuit Sensor 1  | ECM  | DTC P2251 in Engine Controls - 3.6L (LY7)  | 
P2270  | HO2S Signal Stuck Lean Sensor 2  | ECM  | DTC P2270 in Engine Controls - 3.6L (LY7)  | 
P2271  | HO2S Signal Stuck Rich Sensor 2  | ECM  | DTC P2271 in Engine Controls - 3.6L (LY7)  | 
P2300  | Ignition Coil 1 Control Circuit Low Voltage  | ECM  | DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)  | 
P2301  | Ignition Coil 1 Control Circuit High Voltage  | ECM  | DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)  | 
P2303  | Ignition Coil 2 Control Circuit Low Voltage  | ECM  | DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)  | 
P2304  | Ignition Coil 2 Control Circuit High Voltage  | ECM  | DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)  | 
P2306  | Ignition Coil 3 Control Circuit Low Voltage  | ECM  | DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)  | 
P2307  | Ignition Coil 3 Control Circuit High Voltage  | ECM  | DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)  | 
P2309  | Ignition Coil 4 Control Circuit Low Voltage  | ECM  | DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)  | 
P2310  | Ignition Coil 4 Control Circuit High Voltage  | ECM  | DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)  | 
P2312  | Ignition Coil 5 Control Circuit Low Voltage  | ECM  | DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)  | 
P2313  | Ignition Coil 5 Control Circuit High Voltage  | ECM  | DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)  | 
P2315  | Ignition Coil 6 Control Circuit Low Voltage  | ECM  | DTC P2300, P2303, P2306, P2309, P2312, or P2315 in Engine Controls - 3.6L (LY7)  | 
P2316  | Ignition Coil 6 Control Circuit High Voltage  | ECM  | DTC P2301, P2304, P2307, P2310, P2313, or P2316 in Engine Controls - 3.6L (LY7)  | 
P2610  | Control Module Ignition Off Timer Performance  | PCM  | DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683, or P2610 in Engine Controls - 3.4L  | 
P2626  | HO2S Pumping Current Trim Circuit Sensor 1  | ECM  | DTC P2626 in Engine Controls - 3.6L (LY7)  | 
P2761  | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit  | PCM  | DTC P2761 in Automatic Transaxle - 4T65-E  | 
P2763  | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit High Voltage  | TCM  | DTC P2763 in Automatic Transaxle - 4T65-E  | 
P2764  | Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid Control Circuit Low Voltage  | TCM  | DTC P2764 in Automatic Transaxle - 4T65-E  | 
P2A00  | HO2S Circuit Closed Loop (CL) Performance Bank 1 Sensor 1  | PCM  | DTC P2A00 in Engine Controls - 3.4L  | 
P2A01  | HO2S Circuit Closed Loop (CL) Performance Bank 1 Sensor 2  | PCM  | DTC P2A01 in Engine Controls - 3.4L  | 
U0001  | High Speed CAN Communication Bus  | ECM, TCM  | DTC U0001 in Computer/Integrating Systems  | 
U0101  | Lost Communication with Transmission Control System  | ECM  | DTC U0100-U0299 in Computer/Integrating Systems  | 
U1000  | Class 2 Data Link Malfunction  | BCM, EBCM, IPC, HUD, HVAC, MSM, PCM, Radio, RSE, SDM, Theft Deterrent Control Module, VCIM  | DTC U1000 and U1255 in Computer/Integrating Systems  | 
U1016  | Lost Communications With ECM/PCM/VCM  | BCM, EBCM, IPC, Radio, SDM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1040  | Lost Communications With Electronic Brake Control Module (EBCM)  | BCM, ECM, IPC, SDM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1064  | Lost Communications With Body Control Module (BCM)/Dash Integration Module (DIM)  | ECM, IPC, MSM, Radio, SDM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1088  | Lost Communications With Sensing and Diagnostic Module (SDM)  | IPC  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1096  | Lost Communications With Instrument Panel Cluster (IPC)  | HUD, SDM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1098  | Lost Communications With Head Up Display (HUD)  | BCM, ECM, IPC, PCM, Radio, VCIM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1128  | Lost Communications With Radio  | BCM, RSE, VCIM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1137  | Lost Communications With Satellite Digital Audio Reception System  | BCM, Radio  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1152  | Lost Communications With Climate Control Panel  | ECM, BCM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1166  | Lost Communications With Memory Seat Module  | BCM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1192  | Lost Communications With Vehicle Theft Deterrent  | BCM, ECM  | DTC U1001-U1254 in Computer/Integrating Systems  | 
U1241  | Lost Communication with Scan Tool  | PPS  | DTC U1241 in SIR  | 
U1255  | Lost Communications  | BCM, EBCM, IPC, HUD, HVAC, MSM, PCM, Radio, SDM, Theft Deterrent Control Module, VCIM  | DTC U1000 and U1255 in Computer/Integrating Systems  | 
U1300  | Class 2 Data Link Low  | BCM, EBCM, IPC, HUD, HVAC, MSM, PCM, Radio, RSE, SDM, Theft Deterrent Control Module, VCIM  | DTC U1300, U1301, or U1305 in Computer/Integrating Systems  | 
U1301  | Class 2 Data Link High  | DIC, EBCM, IPC, MSM, PCM, Radio, SDM, Theft Deterrent Control Module, VIU  | DTC U1300, U1301, or U1305 in Computer/Integrating Systems  | 
U1305  | Class 2 Data Link Low or High  | BCM, EBCM, ECM IPC, HUD, HVAC, MSM, PCM, Radio, RSE, SDM, Theft Deterrent Control Module, VCIM  | DTC U1300, U1301, or U1305 in Computer/Integrating Systems  | 
U1500  | Inter-Device Dedicated Bus Malfunction  | OnStar® VCIM  | DTC U1500 in Cellular Communication  | 
U2105  | Lost Communications with Engine Control System  | TCM  | DTC U2105-U2199 in Computer/Integrating Systems  | 
011  | Accessory Inflator Valve Circuit  | ALC  | DTC 011 in Automatic Level Control  | 
012  | System OK  | ALC  | DTC 012 in Automatic Level Control  | 
013  | Level Control Sensor Circuit  | ALC  | DTC 013 in Automatic Level Control  | 
021  | Level Control Compressor Relay Circuit Short to Ground  | ALC  | DTC 021 in Automatic Level Control  | 
022  | Level Control Compressor Relay Circuit Short to Battery or Open  | ALC  | DTC 022 in Automatic Level Control  | 
023  | Excessive Compressor Activity  | ALC  | DTC 023 in Automatic Level Control  | 
Seat Belt Tension Sensor Circuit Out of Range  | PPS  | DTC 023 in SIR  | |
024  | PPS Ignition 1 Voltage Performance  | PPS  | DTC 024 in SIR  | 
031  | Exhaust Valve Circuit Short to Ground  | ALC  | DTC 031 in Automatic Level Control  | 
032  | Exhaust Valve Circuit Short to Battery or Open  | ALC  | DTC 032 in Automatic Level Control  | 
033  | Exhaust Valve Excessive On Time  | ALC  | DTC 033 in Automatic Level Control  | 
063  | PPS Out of Calibration  | PPS  | DTC 063 in SIR  | 
064  | PPS Communication/ID Performance  | PPS  | DTC 064 in SIR  | 
065  | PPS Sensor Circuit Out of Range  | PPS  | DTC 065 in SIR  |