Privacy Policy
Donate and help keep workshop manuals freely available.
Other GMC Workshop Service and Repair Manuals
Other Makes
GMC Truck K 3500 Truck 4WD V8-454 7.4L VIN J SFI (1996)
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
A/C Signal
Mass Air Flow (MAF) Sensor <--> [Air Flow Meter/Sensor]
Intake Air Temperature (IAT) Sensor <--> [Intake Air Temperature Sensor]
Camshaft Position Sensor
Coolant Temperature Sensor/Switch (For Computer)
Crankshaft Position Sensor
Data Link Connector
Engine Control Module
Component Information
Technical Service Bulletins
Engine Controls - Aftermarket Accessory Usage
Page 4515
Page 4516
Page 4517
Page 4518
Page 4519
Page 4520
Page 4521
Page 4522
Page 4523
Page 4524
Page 4525
Page 4526
Diagrams
Page 4568
Page 4569
Page 4570
Testing and Inspection
Idle Air Control (IAC) Valve <--> [Idle Speed/Throttle Actuator - Electronic]
Serial Data <--> [Information Bus]
Knock Sensor
Knock Sensor Module
Malfunction Indicator Lamp
Manifold Absolute Pressure (MAP) Sensor <--> [Manifold Pressure/Vacuum Sensor]
Quad Driver <--> [Output Driver]
Oxygen Sensor
Relays and Modules - Computers and Control Systems
Sensors and Switches - Computers and Control Systems
Throttle Position Sensor
Transmission Position Switch/Sensor, A/T
Vehicle Speed Sensor
Vehicle Speed Sensor Signal Buffer
Emission Control Systems
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