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

Front Engine Compartment (AL0)


Object Number: 1631752  Size: LF
(1)Front Fascia
(2)Inflatable Restraint Front End Sensor - Right
(3)Electronic Brake Control Module (EBCM)
(4)Forward Lamp Harness
(5)Inflatable Restraint Front End Sensor - Left
Figure 2:

Wheel Speed Sensors


Object Number: 1631750  Size: LF
(1)Wheel Speed Sensor (WSS) - RR
(2)Wheel Speed Sensor (WSS) - LR
(3)Wheel Speed Sensor (WSS) - LF
(4)Wheel Speed Sensor (WSS) - RF