Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

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Rear Compartment Fuse Block



REAR COMPARTMENT FUSE BLOCK









The rear compartment fuse block is located on the left side of the trunk behind a cover. Use the fuse puller, to remove and replace fuses.

FUSES USAGE
Fuse F1 Spare
Fuse F2 Amplifier
Fuse F3 XM Radio
Fuse F4 Radio
Fuse F5 Instrument/Display/Remote Function Actuator/Data Link Connection
Fuse F6 Spare
Fuse F7 Spare
Fuse F8 OnStar
Fuse F9 Spare
Fuse F10 ECM Battery
Fuse F11 Regulated Voltage Control Sensor
Fuse F12 Fuel Pump

RELAYS USAGE
Relay R1 Spare
Relay R2 Spare