- A L L Diagnostic Trouble Codes ( DTC )
- Relays and Modules
- Relays and Modules - Accessories and Optional Equipment
- Relays and Modules - Body and Frame
- Relays and Modules - Brakes and Traction Control
- Relays and Modules - Cooling System
- Relays and Modules - Cruise Control
- Relays and Modules - HVAC
- Relays and Modules - Instrument Panel
- Relays and Modules - Lighting and Horns
- Relays and Modules - Power and Ground Distribution
- Relays and Modules - Powertrain Management
- Relays and Modules - Restraints and Safety Systems
- Relays and Modules - Starting and Charging
- Relays and Modules - Steering and Suspension
- Relays and Modules - Windows and Glass
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches
- Sensors and Switches - Body and Frame
- Sensors and Switches - Brakes and Traction Control
- 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
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Air Temperature Sensor ( Ambient / Intake )
- Knock Sensor
- Manifold Pressure/Vacuum Sensor
- Oil Pressure Sensor
- Oxygen Sensor
- Power Steering Pressure Switch
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Sensors and Switches - Computers and Control Systems
- Sensors and Switches - Restraints and Safety Systems
- Sensors and Switches - Starting and Charging
- Sensors and Switches - Steering and Suspension
- Sensors and Switches - Transmission and Drivetrain
- Sensors and Switches - Windows and Glass
- Sensors and Switches - Wiper and Washer Systems
- Maintenance
- Alignment
- Tune-up and Engine Performance Checks
- Drive Belt
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Air Bag(s) Arming and Disarming
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Application and ID
- Service Intervals
- Severe Service Defined
- Routine Service
- Normal Service
- 7500 MI or 12000 KM
- 15000 MI or 24000 KM
- 22500 MI or 36000 KM
- 30000 MI or 48000 KM
- 37500 MI or 60000 KM
- 45000 MI or 72000 KM
- 52500 MI or 84000 KM
- 60000 MI or 96000 KM
- 67500 MI or 108000 KM
- 75000 MI or 120000 KM
- 82500 MI or 132000 KM
- 90000 MI or 144000 KM
- 97500 MI or 156000 KM
- 100000 MI or 160000 KM
- 105000 MI or 168000 KM
- 112500 MI or 180000 KM
- 120000 MI or 192000 KM
- Severe Service
- 3000 MI or 4800 KM
- 6000 MI or 9600 KM
- 9000 MI or 14400 KM
- 12000 MI or 19200 KM
- 15000 MI or 24000 KM
- 18000 MI or 28800 KM
- 21000 MI or 33600 KM
- 24000 MI or 38400 KM
- 27000 MI or 43200 KM
- 30000 MI or 48000 KM
- 33000 MI or 52800 KM
- 36000 MI or 57600 KM
- 39000 MI or 62400 KM
- 42000 MI or 67200 KM
- 45000 MI or 72000 KM
- 48000 MI or 76800 KM
- 51000 MI or 81600 KM
- 54000 MI or 86400 KM
- 57000 MI or 91200 KM
- 60000 MI or 96000 KM
- 63000 MI or 100800 KM
- 66000 MI or 105600 KM
- 69000 MI or 110400 KM
- 72000 MI or 115200 KM
- 75000 MI or 120000 KM
- 78000 MI or 124800 KM
- 81000 MI or 129600 KM
- 84000 MI or 134400 KM
- 87000 MI or 139200 KM
- 90000 MI or 144000 KM
- 93000 MI or 148800 KM
- 96000 MI or 153600 KM
- 99000 MI or 158400 KM
- 102000 MI or 163200 KM
- 105000 MI or 168000 KM
- 108000 MI or 172800 KM
- 111000 MI or 177600 KM
- 114000 MI or 182400 KM
- 117000 MI or 187200 KM
- 120000 MI or 192000 KM
Service and Repair
Specifications
Technical Service Bulletins
- Engine, Cooling and Exhaust
- Engine
- Compression Check
- Camshaft, Lifters and Push Rods
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belts, Mounts, Brackets and Accessories
- Engine Lubrication
- Intake Manifold
- Lamps and Indicators - Engine
- Seals and Gaskets
- Sensors and Switches - Engine
- Timing Components
- Tune-up and Engine Performance Checks
- Water Pump
Testing and Inspection
Locations- Service and Repair
- Specifications
- Technical Service Bulletins
- Cooling System
- Coolant
- Coolant Level Indicator Lamp
- Radiator Cooling Fan
- Engine - Coolant Temperature Sensor/Switch
- Heater Control Valve
- Heater Core
- Heater Hose
- Lamps and Indicators - Cooling System
- Radiator
- Radiator Cap
- Relays and Modules - Cooling System
- Sensors and Switches - Cooling System
- Temperature Gauge
- Temperature Warning Lamp/Indicator
- Thermostat
- Water Pump
Description and Operation- Testing and Inspection
- Locations
- Service and Repair
- Specifications
- Technical Service Bulletins
- Exhaust System
- Technical Service Bulletins
- Engine
- Powertrain Management
- Relays and Modules - Powertrain Management
- Sensors and Switches - Powertrain Management
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Air Temperature Sensor ( Ambient / Intake )
- Knock Sensor
- Manifold Pressure/Vacuum Sensor
- Oil Pressure Sensor
- Oxygen Sensor
- Power Steering Pressure Switch
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Sensors and Switches - Computers and Control Systems
- Tune-up and Engine Performance Checks
- Computers and Control Systems
- Air Flow Meter/Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Body Control Module
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Data Link Connector
- Engine Control Module
- Idle/Throttle Speed Control Unit
- Knock Sensor
- Main Relay (Computer/Fuel System)
- Malfunction Indicator Lamp
- Manifold Pressure/Vacuum Sensor
- Memory Calibration Unit
- Oil Pressure Sensor
- Output Driver
- Oxygen Sensor
- Power Steering Pressure Switch
- Relays and Modules - Computers and Control Systems
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Air Temperature Sensor ( Ambient / Intake )
- Knock Sensor
- Manifold Pressure/Vacuum Sensor
- Oil Pressure Sensor
- Oxygen Sensor
- Power Steering Pressure Switch
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
Service Precautions- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- - Checking the Basics
- - Checking the Basics - Fuel System
- - Description of On-Board Diagnostics
- - Diagnostic Procedure
- - Flow of Diagnosis - Start Here
- - How to Use This Section
- - Intermittent Malfunctions
- - Powertrain/On-Board Diagnostic System Check
- - Preliminary Information
- - Visual/Physical Underhood Inspection
- - Where to Start
- Diagnostic Circuit Check
- Reading and Clearing Diagnostic Trouble Codes
- Symptom Related Diagnostic Procedures
- - A-E Charts & Related Test Procedures
- - Diagnosis By Symptom
- Backfires
- Cuts Out/Misses
- Detonation/Spark Knock/Pings
- Dieseling/Run-On
- Engine Cranks, But Will Not Run
- Excessive Exhaust Emissions (Odors)
- Excessive Odors - Fuel, Emissions
- Hard to Start
- Hesitation or Stalls on Acceleration
- Hesitation, Sag, Stumble
- High CO and HC at Idle
- High CO at High RPM
- High CO, Low or Normal HC at Idle
- High HC and CO at High RPM
- High HC at High RPM
- High HC, Low or Normal CO at Idle
- Lack of Power/Sluggish/Spongy/Stumble
- Misses Under Load
- Poor Fuel Economy
- Rough, Unstable, or Incorrect Idle, Stalling
- Stalls at Idle, Deceleration
- Starts, But Stalls
- Surge, Hesitation, Stall on Acceleration
- Surges at Steady Speed
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Initial Inspection and Diagnostic Overview
Adjustments
Diagrams- Specifications
- Technical Service Bulletins
- Emission Control Systems
- Fuel Delivery and Air Induction
- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Accelerator Pedal
- Air Cleaner Housing
- Air Flow Meter/Sensor
- Fuel
- Fuel Filter
- Fuel Injector
- Fuel Pressure Regulator
- Fuel Pump
- Fuel Pump Pickup Filter
- Fuel Rail
- Fuel Return Line
- Fuel Supply Line
- Fuel Tank
- Idle/Throttle Speed Control Unit
- Main Relay (Computer/Fuel System)
- Relays and Modules - Fuel Delivery and Air Induction
- Sensors and Switches - Fuel Delivery and Air Induction
- Throttle Body
- Throttle Cable/Linkage
- Throttle Position Sensor
- Turbocharger
- Service Precautions
- Application and ID
- Description and Operation
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
Tools and Equipment
- Ignition System
- Firing Order
- Ignition Timing
- Camshaft Position Sensor
- Distributor
- Ignition Cable
- Ignition Coil
- Ignition Control Module
- Ignition Shut Down Relay (For Antitheft)
- Knock Sensor
- Pick-Up Coil
- Relays and Modules - Ignition System
- Sensors and Switches - Ignition System
- Spark Plug
- Application and ID
- Description and Operation
- Locations
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Transmission Control Systems
- PROM - Programmable Read Only Memory
- Service Precautions
- Application and ID
- Locations
- Diagrams
- Technical Service Bulletins
- Transmission and Drivetrain
- Actuators and Solenoids - Transmission and Drivetrain
- Automatic Transmission/Transaxle
- Actuators and Solenoids - A/T
- Accumulator
- Band
- Band Apply Servo
- Case
- Channel Plate
- Clutch
- Fluid - A/T
- Fluid Filter - A/T
- Fluid Line/Hose
- Fluid Pan
- Governor
- Output Shaft
- Parking Pawl
- Seals and Gaskets
- Sensors and Switches - A/T
- Shift Interlock
- Shift Solenoid
- Shifter A/T
- Shift Linkage
- Throttle Valve Cable/Linkage
- Torque Converter
- Torque Converter Clutch
- Torque Converter Clutch Solenoid
- Transmission Cooler
- Transmission Mode Switch
- Transmission Mount
- Transmission Position Sensor/Switch
- Transmission Speed Sensor
- Transmission Temperature Sensor/Switch
- Valve Body
- Application and ID
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- 4T60-E Automatic Transaxle
- 440-T4, (4T60/4T60-E) Automatic Transaxle
- Converter Clutch Does Not Release
- Delayed Engagement
- Harsh or Soft 1-2 Shift
- No Drive In Drive Range
- No Reverse In R Range
- No 1-2 Upshift, 1ST Speed Only
- No 2-3 Upshift, 1ST & 2ND Speeds Only
- Oil Forced Out Vent or Foaming Oil
- Oil Leak
- Oil Pressure High or Low
- Slips In Drive
- Slips In Reverse
- Will Not Hold In Park
- Component Tests and General Diagnostics
- Locations
- Service and Repair
- Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Exploded Views
- Channel Plate (Case Side)
- Control Valve Assembly
- Driven Sprocket Support
- Final Drive Assembly
- Forward Servo Assembly
- Input & Reaction Carriers
- Input Clutch Assembly
- Internal Components
- Manual Linkage
- Oil Pump Assembly
- Reverse Servo Assembly
- Servo & Accumulator Assembly
- Sprag & Roller Clutch Assembly
- Transaxle Case & Components
- 4TH Clutch & Components
- Electrical Diagrams
- Fluid Diagrams
- Specifications
- Technical Service Bulletins
- Clutch
- Continuously Variable Transmission/Transaxle
- Differential Assembly
- Drive Axles, Bearings and Joints
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Manual Transmission/Transaxle
- Sensors and Switches - Transmission and Drivetrain
- Transfer Case
- Transmission Control Systems
- Diagrams
- Specifications
- Technical Service Bulletins
- Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- ABS Light
- ABS Main Relay
- Brake Fluid Pump
- Brake Fluid Pump Relay
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Wheel Speed Sensor
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Brake Bleeding
- Brake Warning Indicator
- Disc Brake System
- Drum Brake System
- Hydraulic System
- Parking Brake System
- Power Brake Assist
- Relays and Modules - Brakes and Traction Control
- Sensors and Switches - Brakes and Traction Control
- Service Precautions
- Testing and Inspection
- Technical Service Bulletins
- Antilock Brakes / Traction Control Systems
- Starting and Charging
- Sensors and Switches - Starting and Charging
- Relays and Modules - Starting and Charging
- Battery
- Charging System
- Starting System
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electrical Accessory Panel
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Ground Strap
- Grounding Point
- Multiple Junction Connector
- Relays and Modules - Power and Ground Distribution
- Relay Box
- Wiring Harness
- Diagrams
- Technical Service Bulletins
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electrical Accessory Panel
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Ground Strap
- Grounding Point
- Multiple Junction Connector
- Relays and Modules - Power and Ground Distribution
- Relay Box
- Wiring Harness
- Diagrams
- Technical Service Bulletins
- Steering and Suspension
- Alignment
- Relays and Modules - Steering and Suspension
- Sensors and Switches - Steering and Suspension
- Steering
- Suspension
- Ball Joint
- Control Arm
- Front Steering Knuckle
- Relays and Modules - Suspension
- Sensors and Switches - Suspension
- Stabilizer Bar
- Strut / Shock Tower
- Suspension Control ( Automatic - Electronic )
- Air Dryer
- Compressor/Pump
- Compressor/Pump Relay
- Diagnostic Connector
- Level Control Solenoid Valve
- Ride Height Sensor
- Suspension Control Module
- Suspension Control Pressure Sensor/Switch
- Description and Operation
- Testing and Inspection
- Locations
- Diagrams
- Technical Service Bulletins
- Suspension Spring ( Coil / Leaf )
- Suspension Strut / Shock Absorber
- Wheel Bearing
- Wheel Hub
- Description and Operation
- Testing and Inspection
- Adjustments
- Specifications
- Technical Service Bulletins
- Wheels and Tires
- Technical Service Bulletins
- Heating and Air Conditioning
- Accumulator HVAC
- Air Door
- Air Duct
- Air Register
- Ambient Temperature Sensor / Switch HVAC
- Aspirator
- Blower Motor
- Blower Motor Relay
- Blower Motor Resistor
- Cabin Temperature Sensor / Switch
- Compressor HVAC
- Compressor Clutch Diode HVAC
- Compressor Clutch Relay
- Condenser HVAC
- Condenser Fan Motor Relay
- Control Assembly
- Control Module HVAC
- Evaporator Core
- Expansion Block/Orifice Tube
- Fuse HVAC
- Heater Control Valve
- Heater Core
- Heater Hose
- High Pressure Safety Valve HVAC
- Hose/Line HVAC
- Housing Assembly HVAC
- Refrigerant
- Refrigerant Filter
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Refrigerant Temperature Sensor
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Service Port HVAC
- Solar Sensor
- Vacuum Controller
- Vacuum Harness HVAC
- Vacuum Reservoir HVAC
- Vacuum Restrictor HVAC
- Service Precautions
- Description and Operation
- Testing and Inspection
- Adjustments
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Restraints and Safety Systems
- Air Bag Systems
- Air Bag(s) Arming and Disarming
- Air Bag
- Air Bag Control Module
- Air Bag Resistor
- Clockspring Assembly / Spiral Cable
- Impact Sensor
- Seat Occupant Sensor
- Standby Power Supply
- Malfunction Lamp / Indicator
- Service Precautions
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Head Restraint System
- Knee Diverter
- Relays and Modules - Restraints and Safety Systems
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
- Technical Service Bulletins
- Air Bag Systems
- Accessories and Optional Equipment
- Accessory Delay Module
- Antenna
- Antitheft and Alarm Systems
- Alarm Module
- Antitheft Relay
- Ignition Shut Down Relay (For Antitheft)
- Keyless Entry
- Security Lamp/Indicator
- Application and ID
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Cellular Phone
- Driver/Vehicle Information Display
- Garage Door Opener Transmitter
- Radio, Stereo, and Compact Disc
- Relays and Modules - Accessories and Optional Equipment
- Relay Module
- Technical Service Bulletins
- Body and Frame
- Air Bag(s) Arming and Disarming
- Body Control Systems
- Bumper
- Cowl
- Doors, Hood and Trunk
- Doors
- Fuel Door
- Hood
- Trunk / Liftgate
- Technical Service Bulletins
- Exterior Moulding / Trim
- Fender
- Frame
- Interior Moulding / Trim
- Locks
- Mirrors
- Paint, Striping and Decals
- Relays and Modules - Body and Frame
- Roof and Associated Components
- Seats
- Sensors and Switches - Body and Frame
- Strut / Shock Tower
- Unibody
- Weatherstrip
- Technical Service Bulletins
- Cruise Control
- Brake Switch (Cruise Control)
- Cruise Control Module
- Cruise Control Servo
- Cruise Control Servo Cable
- Cruise Control Switch
- Cruise Control Vacuum Solenoid
- Cruise Control Vacuum Vent Solenoid
- Relays and Modules - Cruise Control
- Sensors and Switches - Cruise Control
- Vacuum Pump
- Vacuum Restrictor
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Instrument Panel, Gauges and Warning Indicators
- ABS Light
- Audible Warning Device Control Module
- Brake Warning Indicator
- Cigarette Lighter
- Clock
- Coolant Level Indicator Lamp
- Dashboard / Instrument Panel
- Dimmer Switch
- Door Switch
- Driver/Vehicle Information Display
- Fuel Distance/Mileage Module
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
- Low Fuel Lamp/Indicator
- Maintenance Required Lamp/Indicator
- Malfunction Indicator Lamp
- Oil Change Reminder Lamp
- Oil Pressure Gauge
- Oil Pressure Warning Lamp/Indicator
- Relays and Modules - Instrument Panel
- Seat Belt Reminder Lamp
- Sensors and Switches - Instrument Panel
- Temperature Gauge
- Temperature Warning Lamp/Indicator
- Tire Monitoring System
- Transmission Shift Position Indicator Lamp
- Volt Meter Gauge
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Connector Views
- Electrical Diagrams
- Instrument Panel and Warning Indicators
- Brake Warning (J41 & JM4 Option)
- Digital Cluster
- Standard Cluster
- Airbag, Antilock, Brake, Change Oil Soon, Coolant Temperature
- Charge, Fasten Belts, High Beam, Speedometer, Turn, Fasten Belt
- Engine Temp, Ignition Key, Lights On, Safety Belt Warning
- Instrument Panel
- Oil, Service Eng Soon, Service Vehicle Soon, Stop Engine Temp
- Speedometer, Charge, Fasten Belts, High Beam, Turn Indicators
- Instrument Panel Dimming
- Instrument Panel Illumination
- Instrument Panel and Warning Indicators
- Technical Service Bulletins
- Lighting and Horns
- Ambient Light Sensor
- Backup Lamp
- Brake Lamp
- Brake Light Switch
- Courtesy Lamp
- Daytime Running Lamp
- Dimmer Switch
- Dome Lamp
- Door Switch
- Fog/Driving Lamp
- Hazard Warning Lamps
- Headlamp
- Horn
- Interior Lighting Module
- License Plate Lamp
- Map Light
- Marker Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
- Sensors and Switches - Lighting and Horns
- Tail Lamp
- Trunk Lamp
- Turn Signals
- Underhood Lamp
- Vanity Lamp
- Diagrams
- Technical Service Bulletins
- Windows and Glass
- Heated Glass Element
- Rear Defogger
- Relays and Modules - Windows and Glass
- Sensors and Switches - Windows and Glass
- Windows
- Windshield
- Technical Service Bulletins
- Wiper and Washer Systems
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches - Wiper and Washer Systems
- Washer Fluid Level Indicator
- Washer Fluid Level Switch
- Wiper Blade
- Wiper Control Module
- Wiper Gear Box
- Wiper Motor
- Wiper Switch
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Diagnostic Charts
- Chart 1 Washer Pump Inoperative (Wiper Motor Operates)
- Chart 2 Washer Pumps Continuously
- Chart 3 Wiper Motor Inoperative
- Chart 4 Wipers Run Intermittently In Low/High Speed
- Chart 5 Wipers Will Not Park
- Chart 6 No Delay or Continuous Delay In Delay Mode
- Chart 7 Delay Operates Incorrectly or Not at All
- Chart 8 No Low Mode
- Chart 9 No High Mode, or Cycles In & Out of Park In High
- Chart 10 No High Mode, or Cycles In & Out of Park In High
- Mechanical/Electrical Wiper/Washer System Diagnosis
- Diagnostic Charts
- Symptom Related Diagnostic Procedures
- Initial Inspection and Diagnostic Overview
- Diagrams
- Technical Service Bulletins
- Application and ID
- Regular Production Option (RPO)
- Option Identification
- Vehicle Identification Number (VIN)
- Description
- GM Automobile VIN Charts
- GM Light Duty & Multi-Purpose Truck VIN Charts
- 1982 Light Duty Trucks & Multi-Purpose Vehicle
- 1983 Light Duty Trucks & Multi-Purpose Vehicle
- 1984 Light Duty Trucks & Multi-Purpose Vehicle
- 1985 Light Duty Trucks & Multi-Purpose Vehicle
- 1986 Light Duty Trucks & Multi-Purpose Vehicle
- 1987 Light Duty Trucks & Multi-Purpose Vehicle
- 1988 Light Duty Trucks & Multi-Purpose Vehicle
- 1989 Light Duty Trucks & Multi-Purpose Vehicle
- 1990 Light Duty Trucks & Multi-Purpose Vehicles
- 1991 Light Duty Trucks & Multi-Purpose Vehicles
- 1992 Light Duty Trucks & Multi-Purpose Vehicles
- 1993 Light Duty Trucks & Multi-Purpose Vehicles
- 1994 Light Duty Trucks & Multi-Purpose Vehicles
- 1995 Light Duty Trucks & Multi-Purpose Vehicles
- 1996 Light Duty Trucks & Multi-Purpose Vehicles
- GM Medium & Heavy Duty Truck VIN Charts
- 1982 Medium & Heavy Duty Trucks
- 1983 Medium & Heavy Duty Trucks
- 1984 Medium & Heavy Duty Trucks
- 1985 Medium & Heavy Duty Trucks
- 1986 Medium & Heavy Duty Trucks
- 1987 Medium & Heavy Duty Trucks
- 1988 Medium & Heavy Duty Trucks
- 1989 Medium & Heavy Duty Trucks
- 1990 Medium & Heavy Duty Trucks
- 1991 Medium & Heavy Duty Trucks
- 1992 Medium & Heavy Duty Trucks
- 1993 Medium & Heavy Duty Trucks
- 1994 Medium & Heavy Duty Trucks
- 1995 Medium & Heavy Duty Trucks
- 1996 Medium & Heavy Duty Trucks
- Locations
- Component Locations
- Additional Information
- Miscellaneous Components
- A/C Temperature Valve Actuator
- A/C-Defrost Valve Vacuum Actuator
- Air Mix Valve Actuator
- Anti-Lock Diode
- Aspirator, HVAC
- Automatic Door Lock Controller
- Blower Resistor Assembly
- Body Control Module (BCM)
- Computer Command Ride Controller
- Coolant Fan Resistor
- Cruise Control Check Valve
- Fiber Optic Light Source
- Front Door Fiber Optic Light
- Fuse Panel
- Hazard Flasher
- Heater-A/C BI-Level Valve Vacuum Actuator
- Idle Speed Control
- Illuminated Entry Timer
- In-Line Fuse A
- In-Line Fuse B
- LH Underhood Fuse Block
- Mode Valve Vacuum Actuator
- O/S Air Recirc Valve Vacuum Actuator
- Opera Lights Inverter
- Outside Air Valve Vacuum Actuator
- Passenger Air Mix Valve Actuator
- Pressure Modulator Valve Assembly
- RH Underhood Fuse Block
- Seat Air Pump Assembly
- SIR Coil Assembly
- Theft Deterrent Controller
- Theft Deterrent Diode
- Turn Flasher
- Vacuum Delay Porous Plug
- Modules
- Astro Roof Control Module
- Diagnostic/Energy Reserve Module (DERM)
- ECC Power Module
- Electronic Brake Control (EBCM) Module
- Electronic Climate Control Power Module
- Heated Windshield Control Module
- Heated Windshield Power Module
- Keyless Entry Module
- Low Coolant Module
- Multi-Function Chime Module
- Pass Key Decoder Module
- Passive Restraint Timer Module
- Powertrain Control Module (PCM)
- Seat Memory Module
- SIR Inflator Module
- SIR Resistor Module
- Twilight/Daytime Running Lamps Module
- Motors
- Relays
- A/C Compressor Control Relay
- ABS Pump Relay
- Amplifier Relay
- Antenna Relay
- Anti-Lock Brake Main Relay
- Anti-Lock Brake Pump Relay
- Door Lock Relay Assembly
- Electronic Level Control (ELC) Relay
- Heavy Duty Coolant Fan Relay
- Low Speed Coolant Fan Relay
- Main Relay
- Power Window Relay
- Rear Defogger Relay
- Rear Defogger Timer Relay
- Relay Center
- Starter Enable Relay
- Theft Deterrent Relay
- Trunk Door Unlock Relay
- Sensors
- Coolant Temperature Sensor
- Dual Sensor
- Electronic Level Control (ELC) Height Sensor
- Forward Discriminating Sensor
- Fuel Data Sensor
- In-Car Temperature Sensor
- Manifold Absolute Pressure (MAP) Sensor
- Manifold Air Temperature (MAT) Sensor
- Outside Temperature Sensor
- Oxygen Sensor
- Refrigerant High Side Temperature Sensor
- Refrigerant Low Side Temperature Sensor
- Solar Sensor, HVAC
- Temperature Sensor
- Throttle Position Sensor (TPS)
- Vehicle Speed Sensor
- Solenoids
- Switches
- Text Description
- Connector Locations
- Fuse and Fusible Link Locations
- Ground Locations
- Splice Locations
- Grommet Locations
- Component Locations
- Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Exploded Views
- Automatic Transmission/Transaxle
- Channel Plate (Case Side)
- Control Valve Assembly
- Driven Sprocket Support
- Final Drive Assembly
- Forward Servo Assembly
- Input & Reaction Carriers
- Input Clutch Assembly
- Internal Components
- Manual Linkage
- Oil Pump Assembly
- Reverse Servo Assembly
- Servo & Accumulator Assembly
- Sprag & Roller Clutch Assembly
- Transaxle Case & Components
- 4TH Clutch & Components
- Heating and Air Conditioning
- Automatic Transmission/Transaxle
- Connector Views
- Electrical Diagrams
- Cell References
- Accessory Delay Module
- Air Bag Systems
- Antenna
- Antilock Brakes / Traction Control Systems
- Antitheft and Alarm Systems
- Cruise Control
- Fuel Door
- Garage Door Opener Transmitter
- Heated Glass Element
- Heating and Air Conditioning
- Instrument Panel, Gauges and Warning Indicators
- System Diagram
- Instrument Panel and Warning Indicators
- Brake Warning (J41 & JM4 Option)
- Digital Cluster
- Standard Cluster
- Airbag, Antilock, Brake, Change Oil Soon, Coolant Temperature
- Charge, Fasten Belts, High Beam, Speedometer, Turn, Fasten Belt
- Engine Temp, Ignition Key, Lights On, Safety Belt Warning
- Instrument Panel
- Oil, Service Eng Soon, Service Vehicle Soon, Stop Engine Temp
- Speedometer, Charge, Fasten Belts, High Beam, Turn Indicators
- Instrument Panel Dimming
- Instrument Panel Illumination
- Instrument Panel and Warning Indicators
- Cigarette Lighter
- Clock
- Malfunction Indicator Lamp
- System Diagram
- Lighting and Horns
- Mirrors
- Power Locks
- Powertrain Management
- System Diagram
- Computers and Control Systems
- Emission Control Systems
- Fuel Delivery and Air Induction
- Radiator Cooling Fan Motor
- Radio, Stereo, and Compact Disc
- Seat Belt Systems
- Seats
- Starting and Charging
- Sunroof / Moonroof
- Suspension Control ( Automatic - Electronic )
- Transmission and Drivetrain
- Trunk / Liftgate
- Windows
- Wiper and Washer Systems
- Mechanical Diagrams
- Fluid Diagrams
- Automatic Transmission/Transaxle
- Engine Lubrication
- Vacuum and Vapor Hose Diagrams
- Components
- Additional Information
- Miscellaneous Components
- A/C Temperature Valve Actuator
- A/C-Defrost Valve Vacuum Actuator
- Air Mix Valve Actuator
- Anti-Lock Diode
- Aspirator, HVAC
- Automatic Door Lock Controller
- Blower Resistor Assembly
- Body Control Module (BCM)
- Computer Command Ride Controller
- Coolant Fan Resistor
- Cruise Control Check Valve
- Fiber Optic Light Source
- Front Door Fiber Optic Light
- Fuse Panel
- Hazard Flasher
- Heater-A/C BI-Level Valve Vacuum Actuator
- Idle Speed Control
- Illuminated Entry Timer
- In-Line Fuse A
- In-Line Fuse B
- LH Underhood Fuse Block
- Mode Valve Vacuum Actuator
- O/S Air Recirc Valve Vacuum Actuator
- Opera Lights Inverter
- Outside Air Valve Vacuum Actuator
- Passenger Air Mix Valve Actuator
- Pressure Modulator Valve Assembly
- RH Underhood Fuse Block
- Seat Air Pump Assembly
- SIR Coil Assembly
- Theft Deterrent Controller
- Theft Deterrent Diode
- Turn Flasher
- Vacuum Delay Porous Plug
- Modules
- Astro Roof Control Module
- Diagnostic/Energy Reserve Module (DERM)
- ECC Power Module
- Electronic Brake Control (EBCM) Module
- Electronic Climate Control Power Module
- Heated Windshield Control Module
- Heated Windshield Power Module
- Keyless Entry Module
- Low Coolant Module
- Multi-Function Chime Module
- Pass Key Decoder Module
- Passive Restraint Timer Module
- Powertrain Control Module (PCM)
- Seat Memory Module
- SIR Inflator Module
- SIR Resistor Module
- Twilight/Daytime Running Lamps Module
- Motors
- Relays
- A/C Compressor Control Relay
- ABS Pump Relay
- Amplifier Relay
- Antenna Relay
- Anti-Lock Brake Main Relay
- Anti-Lock Brake Pump Relay
- Door Lock Relay Assembly
- Electronic Level Control (ELC) Relay
- Heavy Duty Coolant Fan Relay
- Low Speed Coolant Fan Relay
- Main Relay
- Power Window Relay
- Rear Defogger Relay
- Rear Defogger Timer Relay
- Relay Center
- Starter Enable Relay
- Theft Deterrent Relay
- Trunk Door Unlock Relay
- Sensors
- Coolant Temperature Sensor
- Dual Sensor
- Electronic Level Control (ELC) Height Sensor
- Forward Discriminating Sensor
- Fuel Data Sensor
- In-Car Temperature Sensor
- Manifold Absolute Pressure (MAP) Sensor
- Manifold Air Temperature (MAT) Sensor
- Outside Temperature Sensor
- Oxygen Sensor
- Refrigerant High Side Temperature Sensor
- Refrigerant Low Side Temperature Sensor
- Solar Sensor, HVAC
- Temperature Sensor
- Throttle Position Sensor (TPS)
- Vehicle Speed Sensor
- Solenoids
- Switches
- Text Description
- Connectors
- Fuse and Fusible Links
- Grounds
- Splices
- Grommets
- Specifications
- Electrical Specifications
- Antitheft and Alarm Systems
- Canister Purge Solenoid
- Coolant Temperature Sensor/Switch (For Computer)
- EGR Control Solenoid
- Engine Control Module
- Fuel Injector
- Fuse
- Ignition System
- Manifold Pressure/Vacuum Sensor
- Oxygen Sensor
- Starter Solenoid
- Throttle Position Sensor
- Transmission Temperature Sensor/Switch, A/T
- Vehicle Speed Sensor
- Mechanical Specifications
- Air Bag Systems
- Air Injection Control Valve
- Air Injection Pump
- Alignment
- Brake Caliper
- Brake Drum
- Brake Hose/Line
- Brake Master Cylinder
- Brake Rotor/Disc
- Computers and Control Systems
- Distributor, Ignition
- EGR Control Solenoid
- EGR Valve
- Engine
- System Specifications
- Camshaft, Lifters and Push Rods
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belt
- Oil Pan, Engine
- Oil Pump, Engine
- Evaporative Emission Control Canister
- Exhaust System
- Firing Order
- Fuel Delivery and Air Induction
- Heating and Air Conditioning
- Ignition Timing
- Radiator
- Spark Plug
- Steering
- Suspension
- Transmission and Drivetrain
- Water Pump
- Wheel Cylinder
- Wheel Stud / Lug Nut
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
- Electrical Specifications
- Technical Service Bulletins
Diagnostic Trouble Codes
Repair and Diagnosis
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