GMC Truck K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Transmission and Drivetrain
Brakes and Traction Control
Starting and Charging
Power and Ground Distribution
Steering and Suspension
Heating and Air Conditioning
Restraint Systems
Accessories and Optional Equipment
Antenna
Radio, Stereo, and Compact Disc
Compact Disc Player (CD)
Radio/Stereo
Component Information
Technical Service Bulletins
Customer Interest:
All Technical Service Bulletins for Radio/Stereo:
469601
349212R
921399A
929A65
Mar
92
Audio - Diagnosis with the Tech1 Scan Tool
Page 7203
Page 7204
891519A
89T579
891089A
All Other Service Bulletins for Radio/Stereo:
Tape Player
Relays and Modules - Accessories and Optional Equipment
Relay Module
Towing / Trailer System
Body and Frame
Cruise Control
Instrument Panel, Gauges and Warning Indicators
Lighting and Horns
Windows and Glass
Wiper and Washer Systems