GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2008
🢒
Yukon XL - 4WD
🢒 Exterior Light References
Exterior Light References
Exterior Light References
Master Electrical Component List
Body Control System Description and Operation
Control Module References
Vehicle Access and Wiper References
Power Moding and Interior Light References
Headlamp and Daytime Running Lamp Controls
Low Beam and Daytime Running Lamps - X88 or Z88
High Beams
Backup Lamps
Turn Signal Controls
Stop Lamps - Z75 with EXP, X88 or Z88
Stop Lamps - Domestic Z75
Front Turn Signal Lamps
Park Lamp Controls and Front Park Lamps
Stop Lamp Controls and CHMSL
Trailer Wiring - 1 of 2 (EXP) or 1 of 1 (without EXP)
Fog Lights Schematics
Stop Lamp Controls and CHMSL
