GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Evaporative Emissions (EVAP) Canister Vent Solenoid Valve


Object Number: 2006237  Size: LF
(1)Fuel Tank
(2)Evaporative Emissions (EVAP) Canister
(3)Fuel Tank Pressure Sensor
(4)Evaporative Emissions (EVAP) Canister Vent Solenoid Valve
Figure 2:

Front Wheel Speed Sensors and Fuel Pressure Sensor


Object Number: 1906520  Size: LF
(1)Wheel Speed Sensor (WSS) - Left Front
(2)Fuel Pressure Sensor
(3)Wheel Speed Sensor (WSS) - Right Front
Figure 3:

Fuel Tank - Components


Object Number: 1907162  Size: LF
(1)Fuel Level Sensor - Secondary
(2)Fuel Pump
(3)Fuel Level Sensor - Primary/Fuel Pump Motor
(4)Fuel Sender Assembly - Secondary
(5)Fuel Pump and Sender Assembly - Primary
Figure 4:

Rear Frame and Underbody Components


Object Number: 1907165  Size: LF
(1)Rear Wheel Drive Module Clutch (AWD)
(2)Rear Differential Clutch Control Module (AWD)
(3)Wheel Speed Sensor (WSS) - Right Rear
(4)Wheel Speed Sensor (WSS) - Left Rear