GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2000
🢒
GMC K Pickup - 4WD (CNG)
🢒
Body and Accessories
🢒
Lighting Systems
🢒 Exterior Lights Schematics
CTSY Fuse 3, Cargo Lamp (Pickup Only)
Lighting Systems Components
Exterior Lights Circuit Description
Trailer Tow
AUX Fuse 22, Center High Mount Stop Lamp
T CASE, and CTSY Fuses (1 of 2)
T CASE, and CTSY Fuses (1 of 2)
Rear Dome and Reading Lamps, Door Courtesy Lamps (Utility/Crew Cab w/ Auxiliary Lighting)
G202 (2 of 4)
STOP/HAZ Fuse 1, Turn/Hazard Switch, Turn/Hazard Flasher
Trailer Tow
