Chevy Truck V 30 P/U 4WD V8-454 7.4L (1987)
Relays and Modules
Sensors and Switches
Sensors and Switches - Cooling System
Sensors and Switches - Cruise Control
Sensors and Switches - Engine
Sensors and Switches - HVAC
Sensors and Switches - Instrument Panel
Sensors and Switches - Lighting and Horns
Sensors and Switches - Powertrain Management
Sensors and Switches - Computers and Control Systems
Absolute Pressure Sensor <--> [Barometric Pressure Sensor]
Coolant Temperature Sensor/Switch (For Computer)
Manifold Air Temperature (MAT) Sensor <--> [Intake Air Temperature Sensor]
Knock Sensor
Manifold Pressure/Vacuum Sensor
Component Information
Technical Service Bulletins
All Technical Service Bulletins for Manifold Pressure/Vacuum Sensor:
89263A6E
901996E
Mar
90
MAP - Revised Check Chart for DTC's 33, 34, 63, 64
Page 336
Page 337
Page 338
Page 339
Page 340
Page 341
Page 342
Page 343
Page 344
Page 345
Customer Interest:
All Other Service Bulletins for Manifold Pressure/Vacuum Sensor:
Page 369
Page 370
Page 371
Page 372
Page 373
Page 374
Oxygen Sensor
Throttle Position Sensor
Transmission Position Switch/Sensor, A/T
Vehicle Speed Sensor
Sensors and Switches - Fuel Delivery and Air Induction
Sensors and Switches - Ignition System
Sensors and Switches - Restraint Systems
Sensors and Switches - Starting and Charging
Sensors and Switches - Transmission and Drivetrain
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
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