DTC 
 | Diagnostic Procedure 
 | Module 
 | 
B0145 
 | 
DTC B0145, B0428, or B3531  
 | Auxiliary HVAC Control Module 
 | 
B0159 
 | 
DTC B0159 or B0164  
 | HVAC Control Module 
 | 
B0164 
 | 
DTC B0159 or B0164  
 | HVAC Control Module 
 | 
B0174 
 | 
DTC B0174, B0179, B0510, or B0515  
 | HVAC Control Module 
 | 
B0179 
 | 
DTC B0174, B0179, B0510, or B0515  
 | HVAC Control Module 
 | 
B0183 
 | 
DTC B0183 or B0188  
 | BCM 
 | 
B0188 
 | 
DTC B0183 or B0188  
 | BCM 
 | 
B0229 
 | 
DTC B0229, B0414, B0424, B3761, or B3770  
 | HVAC Control Module 
 | 
B0248 
 | 
DTC B0248, B0263, B0268, B0408, or B0418  
 | HVAC Control Module 
 | 
B0263 
 | 
DTC B0248, B0263, B0268, B0408, or B0418  
 | HVAC Control Module 
 | 
B0268 
 | 
DTC B0248, B0263, B0268, B0408, or B0418  
 | HVAC Control Module 
 | 
B0408 
 | 
DTC B0248, B0263, B0268, B0408, or B0418  
 | HVAC Control Module 
 | 
B0414 
 | 
DTC B0229, B0414, B0424, B3761, or B3770  
 | HVAC Control Module 
 | 
B0418 
 | 
DTC B0248, B0263, B0268, B0408, or B0418  
 | HVAC Control Module 
 | 
B0424 
 | 
DTC B0229, B0414, B0424, B3761, or B3770  
 | HVAC Control Module 
 | 
B0428 
 | 
DTC B0145, B0428, or B3531  
 | Auxiliary HVAC Control Module 
 | 
B0510 
 | 
DTC B0174, B0179, B0510, or B0515  
 | HVAC Control Module 
 | 
B0515 
 | 
DTC B0174, B0179, B0510, or B0515  
 | HVAC Control Module 
 | 
B1375 
 | 
DTC B1375  
 | HVAC Control Module 
 | 
B1397 
 | 
DTC B1397  in Body Control System 
 | BCM 
 | 
B2815 
 | 
DTC B2815  
 | BCM 
 | 
B3531 
 | 
DTC B0145, B0428, or B3531  
 | Auxiliary HVAC Control Module 
 | 
B3761 
 | 
DTC B0229, B0414, B0424, B3761, or B3770  
 | HVAC Control Module 
 | 
B3770 
 | 
DTC B0229, B0414, B0424, B3761, or B3770  
 | HVAC Control Module 
 | 
P0530 
 | 
DTC P0530  
 | PCM 
 |