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

Left Side of the Engine Compartment


Object Number: 1714226  Size: LF
(1)Windshield Wiper Motor
(2)Power Brake Booster (JL4)
(3)Windshield Washer Solvent Heater (XA7)
(4)Fuse Block - Underhood
(5)Engine Control Module (ECM)
(6)Transmission Control Module (TCM) (- MYC)
(7)Brake Booster Vacuum Sensor (JL4)/Brake Master Cylinder Pressure Sensor (JL1)
(8)Brake Fluid Level Switch
Figure 2:

Park Brake Assembly


Object Number: 1860661  Size: LF
(1)Park Brake Release
(2)Park Brake Switch
(3)Dash Panel
(4)Park Brake Lever