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Other GMC Workshop Service and Repair Manuals
Other Makes
GMC Truck C 2500 Truck 2WD V8-305 5.0L (1986)
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
Manifold Air Temperature (MAT) Sensor <--> [Intake Air Temperature Sensor]
Absolute Pressure Sensor <--> [Barometric Pressure Sensor]
Coolant Temperature Sensor/Switch (For Computer)
Assembly Line Diagnostic Link (ALDL) Connector <--> [Data Link Connector]
Electronic Spark Timing <--> [Electronic Spark Control Module]
Engine Control Module
Engine Speed Signal <--> [Engine Speed Sensor]
Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]
Malfunction Indicator Lamp
Manifold Pressure/Vacuum Sensor
Memory Calibration Unit
Mixture Control Solenoid
Oxygen Sensor
Relays and Modules - Computers and Control Systems
Electronic Spark Timing <--> [Electronic Spark Control Module]
Engine Control Module
Component Information
Technical Service Bulletins
Engine Controls - Aftermarket Accessory Usage
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Page 2066
Page 2067
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Page 2069
Page 2070
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Page 2072
Page 2073
Page 2074
Description and Operation
Testing and Inspection
Page 2085
Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]
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