Front of Vehicle/Engine Compartment Component Views. GMC Truck Envoy

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2008 🢒 Envoy - 2WD 🢒 Power and Signal Distribution 🢒 Wiring Systems and Power Management 🢒 Front of Vehicle/Engine Compartment Component Views

Figure 1:

Front of Vehicle (Z88/Z89)


(1)	Headlamp - Low Beam - Right
(2)	Headlamp - High Beam - Right
(3)	Cellular Antenna (UE1)
(4)	Headlamp - High Beam - Left
(5)	Headlamp - Low Beam - Left
(6)	Outside Rearview Mirror - Driver
(7)	Marker Lamp - Left Front
(8)	Park/Turn Signal Lamp - Left Front
(9)	Cornering Lamp - Left (Z88)
(10)	Fog Lamp - Left Front (T96)
(11)	Fog Lamp - Right Front (T96)
(12)	Cornering Lamp - Right (Z88)
(13)	Park/Turn Signal Lamp - Right Front
(14)	Marker Lamp - Right Front
(15)	Radio Antenna
(16)	Outside Rearview Mirror - Passenger

Figure 2:

Front of Vehicle (X88)


(1)	Radio Antenna
(2)	Headlamp - High Beam - Right
(3)	Headlamp - Low Beam - Right
(4)	Headlamp - Low Beam - Left
(5)	Cellular Antenna (UE1)
(6)	Headlamp - High Beam - Left
(7)	Outside Rearivew Mirror - Driver
(8)	Marker Lamp - Left Front
(9)	Park/Turn Signal lamp - Left Front
(10)	Fog Lamp - Left Front (T96)
(11)	Fog Lamp - Right Front (T96)
(12)	Park/Turn Signal lamp - Right Front
(13)	Marker Lamp - Right Front
(14)	Outside Rearivew Mirror - Passenger

Figure 3:

Front of Vehicle (W49)


(1)	Radio Antenna
(2)	Digital Radio Antenna
(3)	Cellular Antenna (UE1)
(4)	Outside Rearview Mirror - Driver
(5)	Park Lamp - Left Front
(6)	Park Lamp - Left Front
(7)	Headlamp - High Beam - Left
(8)	Marker Lamp - Left Front
(9)	Cornering Lamp - Left
(10)	Fog Lamp - Left Front (T96)
(11)	Headlamp - Low Beam - Left
(12)	Turn Signal Lamp - Left Front
(13)	Turn Signal Lamp - Right Front
(14)	Headlamp - Low Beam - Right
(15)	Fog Lamp - Right Front (T96)
(16)	Cornering Lamp - Right
(17)	Marker Lamp - Right Front
(18)	Headlamp - High Beam - Right
(19)	Park Lamp - RF
(20)	Park Lamp - RF
(21)	Outside Rearview Mirror - Passenger

Figure 4:

Behind Left Headlamp


(1)	Headlamp Leveling Actuator - Left (TR6)
(2)	Hood Ajar Switch (UA2)

Figure 5:

Behind Right Headlamp


(1)	Headlamp Leveling Actuator - Right (TR6)

Figure 6:

Front Engine Compartment (LL8)


(1)	Engine Control Module (ECM)
(2)	Regulated Voltage Control Module
(3)	Transmission Control Module (TCM)
(4)	Brake Fluid Level Switch
(5)	Fuse Block - Underhood
(6)	Battery
(7)	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
(8)	Windshield Washer Fluid Pump
(9)	Rear Window Washer Fluid Pump

Figure 7:

Front Engine Compartment (LL6)


(1)	Brake Fluid Level Switch
(2)	Fuse Block - Underhood
(3)	Regulated Voltage Control Module
(4)	Battery
(5)	Engine Control Module (ECM)
(6)	Transmission Control Module (TCM)
(7)	Windshield Washer Fluid Pump
(8)	Rear Window Washer Fluid Pump
(9)	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor

Figure 8:

Rear of Battery


(1)	Positive Battery Terminal
(2)	Regulated Voltage Control Module
(3)	Battery
(4)	Negative Battery Terminal