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

Driver Controls


Object Number: 1480887  Size: FS
Master Electrical Component List
Cruise Control Description and Operation
Control Module References
Computer Controls and Indicators
BCM Fuses - AC LATCH/PK BRK B, CLUSTER, DOOR LOCKS, HVAC/PWR SND, INTERIOR LIGHTS, ISRVM/HVAC, and TUTD SW/STRG COL SW
BCM Fuses - AC LATCH/PK BRK B, CLUSTER, DOOR LOCKS, HVAC/PWR SND, INTERIOR LIGHTS, ISRVM/HVAC, and TUTD SW/STRG COL SW
GMLAN
Stop Lamps - Europe and Japan
GMLAN
Stop Lamps - Europe and Japan
SIR Caution for Zoning
Shift Lever
Figure 2:

Computer Controls and Indicators


Object Number: 1480888  Size: FS
Master Electrical Component List
Cruise Control Description and Operation
Control Module References
Cruise Control - Driver Controls
Fuse Block Underhood Fuses - BATT5, BCM Fuses - ACCA/DRIV DRSW, IGNITION SW/INTR SENS, ONSTAR, PARK BRAKE SOL A, TILT/TELE SW/MEM SEAT MOD
BCM Fuses - ECM. GMLAN Devices, RPA/H/C SEAT and SDM/PSIR SW, Fuse Block Underhood Fuses - ABS/MRRTD, and ACC/TCM
Fuse Block Underhood Fuses - BATT5, BCM Fuses - ACCA/DRIV DRSW, IGNITION SW/INTR SENS, ONSTAR, PARK BRAKE SOL A, TILT/TELE SW/MEM SEAT MOD
BCM Fuses - ECM. GMLAN Devices, RPA/H/C SEAT and SDM/PSIR SW, Fuse Block Underhood Fuses - ABS/MRRTD, and ACC/TCM
GMLAN
DLC - Class 2
Engine Data Sensors - Electronic Throttle Controls
G102