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

Wheel Speed Sensors


Object Number: 2001958  Size: LF
(1)Wheel Speed Sensor (WSS) - Right Front
(2)Wheel Speed Sensor (WSS) - Right Rear
(3)Wheel Speed Sensor (WSS) - Left Rear
(4)Wheel Speed Sensor (WSS) - Left Front
Figure 2:

Fuel Tank Components


Object Number: 1832292  Size: LF
(1)Evaporative Emission (EVAP) Canister
(2)Evaporative Emission (EVAP) Canister Vent Solenoid Valve
(3)Fuel Pump and Sender Assembly
(4)Fuel Tank Pressure (FTP) Sensor
(5)Fuel Tank