GM Service Manual Online
For 1990-2009 cars only

Headlights and Power Distribution

Headlights and Power Distribution


Object Number: 505935  Size: FS
Lighting Systems Components
Headlamps Control
FOG RLY, F/PMP RLY, DLR/EXT LTS, EXT LTS, A/C RLY (CMPR), PCM and HORN RLY Fuses
AIR PMP RLY, FUEL INJ, TRANS SOL, A/C RLY (Coil), OXY SEN, DFI MDL, ENG DEVICES, FAN CONT #1, FAN CONT #2 & #3 Fuses, and IGN and Air Pump Relays
Headlamps Control
G101 (2 of 2)
Headlamps Control
Headlamps Control
Headlights/Daytime Running Lights (DRL) Circuit Description