GMC Truck R 2500 P/U 2WD V8-379 6.2L DSL VIN J FI (1987)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Relays and Modules - Powertrain Management
Sensors and Switches - Powertrain Management
Tune-up and Engine Performance Checks
Computers and Control Systems
Emission Control Systems
Fuel Delivery and Air Induction
Fuel Pressure
Idle Speed
System Information
Specifications
Adjustments
Fast Idle Speed
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Air Cleaner Housing
Air Temperature Switch, Diesel
Diesel MFI Pump
Fuel
Fuel Filter
Fuel Injector
Fuel Pressure Regulator
Fuel Pump
Fuel Shut-off Solenoid
Fuel Tank
Idle Speed/Throttle Actuator - Mechanical
Oil Pressure Switch (For Fuel Pump)
Sensors and Switches - Fuel Delivery and Air Induction
Throttle Position Sensor
Throttle Position Switch
Ignition System
Glow Plug System
Transmission Control Systems
PROM - Programmable Read Only Memory
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
Body and Frame
Cruise Control
Instrument Panel, Gauges and Warning Indicators
Lighting and Horns
Windows and Glass
Wiper and Washer Systems