GM Service Manual Online
For 1990-2009 cars only

Incandescent lamps provide instrument cluster lighting for the following components:

    â€¢ BRAKE Indicator
    â€¢ ABS Indicator
    â€¢ TRAC (Traction Control) Indicator
    â€¢ FOG LAMP Indicator
    â€¢ HIGH BEAM Indicator
    â€¢ TRAILER TOWING Indicator
    â€¢ TURN SIGNAL Indicator
    â€¢ FASTEN SAFETY BELT Indicator
    â€¢ AIR BAG Indicator (SIR)