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

Rear Quarter Windows


Object Number: 600895  Size: FS
Body Rear End Components
Rear Quarter Window Circuit Description
IP REAR HATCH AJAR Telltale
Underhood Accessory Wiring Junction Block, Relay Center, PWR WDO and PWR OTR Vent Fuses
Cell 14: G302
Interior Lights Dimming Schematics (Cell 117: Interior Lamp and Multifunction Switch, Right Rear Door Latch, Release Actuator Switch)
Figure 2:

IP REAR HATCH AJAR Telltale


Object Number: 602087  Size: FS
Body Rear End Components
Hatch Release Circuit Description
Rear Quarter Windows
Cell 14: G401
Handling ESD Sensitive Parts Notice