GMC Truck C 2500 Truck 2WD V8-350 5.7L VIN L 4-bbl (1985)
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
Air Injection
Catalytic Converter
Deceleration Valve
Early Fuel Evaporation ( EFE )
Evaporative Emissions System
Exhaust Gas Recirculation
EGR Control Solenoid
EGR Valve
Component Information
Locations
California
Page 2296
Page 2297
Testing and Inspection
Page 2302
Thermal Vacuum Valve, EGR
Positive Crankcase Ventilation
Thermostatic Air Cleaner
Vacuum Restrictor
Fuel Delivery and Air Induction
Ignition 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