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

Generator Battery Assembly (HP7)


Object Number: 2001074  Size: LF
(1)Generator Battery 1
(2)Generator Battery Temperature Sensor 1
(3)Generator Battery Temperature Sensor 1
(4)Generator Battery 2
(5)Generator Battery Temperature Sensor 2
(6)Generator Battery Temperature Sensor 2
(7)Generator Battery 3
(8)Generator Battery Temperature Sensor 3
(9)Generator Battery Temperature Sensor 3
(10)Generator Battery Vent Fan
(11)Battery Current Sensor
(12)Main Contactor Relay
(13)Battery Disconnect Switch
(14)Generator Battery Disconnect Control Module
Figure 2:

Rear Compartment (HP5)


Object Number: 2084806  Size: LF
(1)G402
(2)High Voltage Cables
(3)G401
(4)G405
Figure 3:

Left Side of the Luggage Compartment


Object Number: 1913705  Size: LF
(1)Rear Compartment Courtesy Lamp - Left
(2)Fuel Door Release Actuator
(3)Digital Radio Receiver ( U2K)
Figure 4:

Liftgate Components


Object Number: 1907152  Size: LF
(1)Rear Window Wiper Control Module
(2)Liftgate Latch Assembly
(3)Liftgate Release Switch
Figure 5:

Rear Fascia Lighting Components


Object Number: 1907169  Size: LF
(1)Marker Lamp - Left Rear
(2)Tail/Stop Lamp - Left
(3)Backup Lamp - Left
(4)Turn Signal Lamp - Left Rear
(5)Center High Mounted Stop Lamp (CHMSL)
(6)Radio Antennas -- Cellular (UE1), Digital (U2K), Radio Antenna
(7)Rear Window Defogger Grid
(8)Tail/Stop Lamp - Right
(9)Turn Signal Lamp - Right Rear
(10)Backup Lamp - Right
(11)Marker Lamp - Right Rear
(12)Trailer Connector Adapter (V92)
(13)License Lamps -- Left and Right
Figure 6:

Right Side of the Luggage Compartment


Object Number: 1913711  Size: LF
(1)Speaker - Subwoofer (U61)
(2)Rear Compartment Courtesy Lamp - Right
(3)Accessory Power Outlet - Rear
(4)Audio Amplifier (U61)
(5)Fuel Pump Flow Control Module