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

Right Rear Side of Engine Compartment


Object Number: 389013  Size: LF
(1)Electronic Brake Control Module (EBCM)/Brake Pressure Modulator (BPM)
(2)Electronic Brake Control Module (EBCM) Connector
(3)Brake Fluid Level Switch
Figure 2:

Center Console (D06/ D55)


Object Number: 822775  Size: LF
(1)Heated Seat Switch - Driver
(2)Traction Control Switch (Regal)
(3)Heated Seat Switch - Passenger
(4)Cigar Lighter
(5)Auxiliary Power Outlet
(6)C240 (Regal), C241 (Century)
(7)I/P Wiring Harness
Figure 3:

Wheel Speed Sensor - RF, LF Similar


Object Number: 881370  Size: MF
(1)Wheel Speed Sensor (WSS) - RF, LF Similar