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Other GMC Workshop Service and Repair Manuals
Other Makes
GMC Truck R 3500 P/U 2WD V8-454 7.4L VIN W 4-bbl (1988)
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
Fuel Pressure Release
Idle Speed
Accelerator Controls <--> [Accelerator Pedal]
Air Cleaner Housing
Diagnostic Connector - Fuel Pump
Fuel
Fuel Filler Cap
Fuel Filter
Fuel Injector
Fuel Module <--> [Fuel Pressure Control Module]
Fuel Pressure Regulator
Fuel Pump
Fuel Return Line
Fuel Supply Line
Fuel Tank
Idle Speed/Throttle Actuator - Electronic
Idle/Throttle Speed Control Unit
Oil Pressure Switch (For Fuel Pump)
Relays and Modules - Fuel Delivery and Air Induction
Sensors and Switches - Fuel Delivery and Air Induction
Throttle Body
Component Information
Technical Service Bulletins
Customer Interest for Throttle Body:
896E140
Nov
91
Fuel - Diagnosis for Surge Hot/Cold, Detonation, Code 32
Page 3480
Page 3481
Page 3482
All Technical Service Bulletins for Throttle Body:
Page 3491
Page 3492
Page 3493
Service and Repair
Throttle Cable/Linkage
Throttle Position Sensor
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