GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2002
🢒
Yukon - 4WD
🢒 Controlled/Monitored Subsystem References
Controlled/Monitored Subsystem References
Controlled/Monitored Subsystem References
Master Electrical Component List
Powertrain Control Module Description
Transmission Controls - A/T
Device Controls - EGR and IAC
OBD II Symbol Description Notice
A/C Compressor Controls
A/C Compressor Controls
Air Delivery Controls - Primary, Recirculation Actuator
Power, Ground, Cruise Control On/Off Switch, IPC Indicator and Cruise Engaged Signal (w/o ETC)
Wheel Speed Sensors, YAW Rate Sensor and Vehicle Stability Switch - W/VSES
Charging System
Power, Ground and Transfer Case Encoder Motor
Power, Ground, Class 2 Communication - w/Traction Assist
Gages, VSS, and Engine Oil Signals
2002 Engine Cooling
