Repair and Diagnosis
- 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 - Steering and Suspension
- Relays and Modules - Windows and Glass
- 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
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- 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
- Timing Belt
- Timing Component Alignment Marks
- Drive Belt
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Air Bag(s) Arming and Disarming
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Towing Information
- 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
- 127500 MI or 204000 KM
- 135000 MI or 216000 KM
- 142500 MI or 228000 KM
- 150000 MI or 240000 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
- 126000 MI or 201600 KM
- 132000 MI or 211200 KM
- 135000 MI or 216000 KM
- 138000 MI or 220800 KM
- 144000 MI or 230400 KM
- 150000 MI or 240000 KM
Service and Repair
Specifications
Technical Service Bulletins
- Engine, Cooling and Exhaust
- Engine
- Compression Check
- Camshaft, Lifters and Push Rods
- Cylinder Block Assembly
- Auxiliary Shaft
- Auxiliary Shaft Cover
- Auxiliary Shaft Gear/Sprocket
- Balance Shaft
- Balance Shaft Belt Tensioner
- Connecting Rod Bearing
- Connecting Rod
- Crankshaft Gear/Sprocket
- Crankshaft Main Bearing
- Crankshaft
- Harmonic Balancer - Crankshaft Pulley
- Piston
- Piston Pin
- Piston Ring
- Specifications
- Technical Service Bulletins
- 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- Service and Repair
- Specifications
- Technical Service Bulletins
- Cooling System
- Coolant
- Coolant Level Indicator Lamp
- Coolant Level Sensor
- Coolant Reservoir
- Radiator Cooling Fan
- Engine - Coolant Temperature Sensor/Switch
- 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
- Testing and Inspection
Locations- Service and Repair
Diagrams- 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
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- 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 Temperature Sensor ( Ambient / Intake )
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Data Link Connector
- Engine Control Module
- Idle Speed/Throttle Actuator - Electronic
- Knock Sensor
- 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
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- 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
- Shift Light
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
Description and Operation- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Symptom Related Diagnostic Procedures
- - A-E Charts & Related Test Procedures
- - Diagnosis By Symptom
- - Diagnostic Notes
- - Intermittent Diagnosis
- 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 Starting
- 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
- Surges/Chuggles
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
Adjustments- Diagrams
- Specifications
- Technical Service Bulletins
Tools and Equipment
- Emission Control Systems
- Fuel Delivery and Air Induction
- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Accelerator Pedal
- Air Cleaner Housing
- Fuel
- Fuel Filter
- Fuel Injector
- Fuel Pressure Regulator
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Rail
- Fuel Return Line
- Fuel Supply Line
- Fuel Tank
- Idle Speed/Throttle Actuator - Electronic
- Intake Air Plenum
- 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
- Transmission Control Systems
- PROM - Programmable Read Only Memory
- Service Precautions
- Application and ID
- Locations
- Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Electrical Diagrams
- Air Pump Relay, Shift Indicator & Vapor Canister Purge Solenoid
- ALDL, Ground, Power & Service Engine Soon Indicator
- Automatic Transmission/Transaxle Controls
- Electronic/Powertrain Control Module (ECM/PCM)
- Engine Data Sensors & Vehicle Data Sensors
- Entertainment & Comfort Bus
- Fuel Control & Fuel Injectors
- Fuel Pump Control
- Idle Air Control (IAC)
- Ignition Controls
- Vehicle Speed Sensor (VSS)
- 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
- Drive Chain
- Fluid - A/T
- Fluid Filter - A/T
- Fluid Transfer Tube
- Governor
- Lamps and Indicators - A/T
- Output Shaft
- Parking Pawl
- Planetary Gears
- Seals and Gaskets
- Sensors and Switches - A/T
- Shift Indicator - A/T
- Shift Solenoid
- Shift Linkage
- Sun Gear
- Throttle Valve Cable/Linkage
- Thrust Washer/Bearing
- Torque Converter
- Torque Converter Clutch
- Torque Converter Clutch Solenoid
- Transmission Cooler
- 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
- Flywheel
- Lamps and Indicators - Transmission and Drivetrain
- Manual Transmission/Transaxle
- Bell Housing
- Case
- Differential
- Drain Plug
- Fluid - M/T
- Input Shaft
- Reverse Gear Shaft
- Shifter M/T
- Shift Linkage
- Speedometer Gear, M/T
- Transmission Mount
- Application and ID
- Description and Operation
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Sensors and Switches - Transmission and Drivetrain
- Transfer Case
- Transmission Control Systems
- Diagrams
- Technical Service Bulletins
- Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- ABS Light
- Brake Fluid Pump
- Brake Fluid Pump Relay
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Wheel Speed Sensor
- Service Precautions
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Symptom Related Diagnostic Procedures
- Component Tests and General Diagnostics
- Precautions
- (A) Preliminary Inspection
- (B) ABS System Functional Check
- (C) ABS Hold Function Check
- (D) Low or No Boost Pressure
- (E) Pump Run Time Too Long
- (F) Pump Off Time Too Short
- (G) External Leakage Check
- (H) Fluid Leaking Into Front Chamber
- (I) Pump Motor Operational Diagnosis
- (J) Vehicle Pulls to One Side During Normal Braking
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Brake Bleeding
- Brake Pedal Assy
- 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
- Battery
- Charging System
- Starting System
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electrical Accessory Panel
- Fuse
- Fuse Block
- Fusible Link
- Ground Strap
- Grounding Point
- Multiple Junction Connector
- Relays and Modules - Power and Ground Distribution
- Relay Box
- Wiring Harness
- Locations
- Diagrams
- Technical Service Bulletins
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electrical Accessory Panel
- Fuse
- Fuse Block
- Fusible Link
- Ground Strap
- Grounding Point
- Multiple Junction Connector
- Relays and Modules - Power and Ground Distribution
- Relay Box
- Wiring Harness
- Locations
- Diagrams
- Technical Service Bulletins
- Steering and Suspension
- Alignment
- Relays and Modules - Steering and Suspension
- Sensors and Switches - Steering and Suspension
- Steering
- Suspension
- Wheels and Tires
- Technical Service Bulletins
- Heating and Air Conditioning
- Air Conditioning Switch
- Air Door
- Blower Motor
- Blower Motor Relay
- Blower Motor Resistor
- Compressor HVAC
- Compressor Clutch Diode HVAC
- Compressor Clutch Relay
- Condenser HVAC
- Control Assembly
- Evaporator Core
- Expansion Block/Orifice Tube
- Heater Core
- Heater Hose
- Refrigerant
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Service Port HVAC
- Vacuum Controller
- Vacuum Reservoir HVAC
- Service Precautions
- Description and Operation
- Testing and Inspection
- Symptom Related Diagnostic Procedures
- Component Tests and General Diagnostics
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Restraints and Safety Systems
- Air Bag Systems
- Head Restraint System
- Relays and Modules - Restraints and Safety Systems
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
- Technical Service Bulletins
- Accessories and Optional Equipment
- Antenna
- Antitheft and Alarm Systems
- Cellular Phone
- Driver/Vehicle Information Display
- Radio, Stereo, and Compact Disc
- Relays and Modules - Accessories and Optional Equipment
- Relay Module
- Towing / Trailer System
- Technical Service Bulletins
- Body and Frame
- Air Bag(s) Arming and Disarming
- Bumper
- Doors, Hood and Trunk
- Exterior Moulding / Trim
- 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
- Weatherstrip
- Technical Service Bulletins
- Cruise Control
- Brake Switch (Cruise Control)
- Clutch Switch
- Cruise Control Module
- Cruise Control Servo
- Cruise Control Servo Cable
- Cruise Control Switch
- Cruise Control Vacuum Vent Solenoid
- Relays and Modules - Cruise Control
- Sensors and Switches - Cruise Control
- Vacuum Restrictor
- Vacuum Vent Valve
- Description and Operation
- Testing and Inspection
- Adjustments
- Diagrams
- Technical Service Bulletins
- Instrument Panel, Gauges and Warning Indicators
- ABS Light
- Audible Warning Device Control Module
- Brake Warning Indicator
- Coolant Level Indicator Lamp
- Dashboard / Instrument Panel
- Dimmer Switch
- Door Switch
- Driver/Vehicle Information Display
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
- Key Reminder Switch
- Low Fuel Lamp/Indicator
- Malfunction Indicator Lamp
- Odometer
- Oil Change Reminder Lamp
- Oil Pressure Gauge
- Oil Pressure Sender
- Oil Pressure Warning Lamp/Indicator
- Relays and Modules - Instrument Panel
- Seat Belt Reminder Lamp
- Sensors and Switches - Instrument Panel
- Shift Indicator - A/T
- Speedometer Head
- Temperature Gauge
- Temperature Warning Lamp/Indicator
- Tire Monitoring System
- Transmission Shift Position Indicator Lamp
- Volt Meter Gauge
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- A Symptom Table - Electronic Instrument Cluster - Base
- A Symptom Table - Electronic Instrument Cluster - Gages
- Symptom Diagnostic Tests - Electronic Instrument Cluster - Base
- B: Fuel Gage Always Reads E
- C: Fuel Gage Always Reads F
- E: Oil Pressure Indicator Is Always on
- F: Oil Pressure Does Not Light With the Ignition Switch In Run
- G: Coolant Temp Gage Reads 260 F & Indicator Is on at All Times
- H: Coolant Temperature Gage Is Not Accurate
- I: Coolant Temperature Gage Always Reads 100 Degrees F
- J: Low Coolant Indicator Does Not Work Properly
- Symptom Diagnostic Tests - Electronic Instrument Cluster - Gages
- B: Fuel Gage Always Reads E
- C: Fuel Gage Always Reads F
- E: Coolant Temperature Gage Reads 260 Degrees F at All Times
- F: Coolant Temperature Gage Is Not Accurate
- G: Coolant Temperature Gage Always Reads 100 Degrees F
- H: Low Coolant Indicator Does Not Work Properly
- I: Oil Pressure Gage Indicates Low
- J: Oil Pressure Gage Shows Pressure With Engine Off
- L: Tachometer Does Not Work Properly
- Component Tests and General Diagnostics
- Diagrams
- Technical Service Bulletins
- Lighting and Horns
- Backup Lamp
- Brake Lamp
- Brake Light Switch
- Courtesy Lamp
- Daytime Running Lamp
- Dimmer Switch
- Door Switch
- Exterior Lighting Module
- Fog/Driving Lamp
- Hazard Warning Lamps
- Headlamp
- Horn
- License Plate Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
- Sensors and Switches - Lighting and Horns
- Tail Lamp
- Trunk Lamp
- Turn Signals
- Diagrams
- Technical Service Bulletins
- Windows and Glass
- Wiper and Washer Systems
- Sensors and Switches - Wiper and Washer Systems
- Washer Fluid Level Indicator
- Washer Fluid Level Switch
- Windshield Washer Motor
- Windshield Washer Switch
- Wiper Blade
- Wiper Gear Box
- Wiper Motor
- Wiper Motor Linkage
- 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)
- 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 Clutch Diode
- A/C Compressor Clutch
- A/C Compressor Clutch Diode
- A/C Valve Vacuum Actuator
- Amplifier
- Anti-Lock Brake Controller
- Anti-Lock Brake Diode
- Anti-Lock Brake Power Center
- Audio Amplifier
- BI-Level Valve Vacuum Actuator
- Blower Resistors
- Cancel Cam Assembly
- Coolant Temperature Sender
- Courtesy Light, Header
- Courtesy Light, Rear
- Courtesy/Warning Light, Front Door
- Courtesy/Warning Light, Rear Door
- Cruise Control Servo
- Daytime Running Light Diode
- Diode Assembly
- Direct Ignition System
- Forward Light Electrical Center
- Fuel Tank Unit
- Fuse Block
- Fusible Link A
- Fusible Link C
- Fusible Link D
- Fusible Link X
- Fusible Link Y
- Generator Cooling Fan
- Heater, A/C Control Assembly
- Heater/Defrost BI-Directional Vacuum Actuator
- Horn
- Horn Brush/Slip Ring
- LS Electrical Center
- Multi-Function Lever
- Primary Cooling Fan
- Radio Control Head
- Recirculating Valve Vacuum Actuator
- RS Electrical Center
- Secondary Coolant Fan
- Trunk Light
- Turn Flasher
- Vacuum Release Valve
- Vacuum Tank
- Vent Valve Vacuum Actuator
- Modules
- Motors
- Actuator Motor
- Air Temperature Valve Motor
- Antenna Motor
- Anti-Lock Brake System Pump Motor
- Blower Motor
- Door Lock Motor
- Idle Air Control Stepper Motor
- Power Seat Forward Back Motor
- Power Seat Front Height Motor
- Power Seat Rear Height Motor
- Seat Air Pump Motor
- Sunroof Motor
- Washer Motor
- Window Motor
- Windshield Wiper Motor
- Relays
- Sensors
- Solenoids
- Switches
- Brake Fluid Level Switch
- Brake Switch
- Clutch Switch
- Coolant Temperature Switch
- Cruise Brake Switch
- Cruise Cutout Clutch Anticipate Switch
- Door Handle Switch
- Door Jamb Switch, Front RH
- Door Latch Switch
- Door Lock Switch, Front
- Headlamp Dimmer & Flash to Pass Switch
- Hood Ajar Switch
- Horn Switch
- Ignition Key Warning Switch
- Ignition Switch
- Light Switch
- Lock Minder Switch
- Master Power Window Switch Assembly, LH
- Outside Mirror Control Switch
- Park Brake Switch
- Power Seat Switch, LH
- Safety Belt Switch
- Sunroof Position Switch
- Switch & Electronics Module
- Transaxle Position Switch
- Turn/Hazard Switch Assembly
- Washer Fluid Level Switch
- Window Switch, Front
- Text Description
- Connector Locations
- Fuse and Fusible Link Locations
- Ground Locations
- Splice 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
- Brake Master Cylinder
- Heater Hose
- Manual Transmission/Transaxle
- Timing Components
- Automatic Transmission/Transaxle
- Connector Views
- Electrical Diagrams
- Cell References
- Antilock Brakes / Traction Control Systems
- Brake Warning Indicator
- Cooling System
- Cruise Control
- Heated Glass Element
- Heating and Air Conditioning
- Instrument Panel, Gauges and Warning Indicators
- Keyless Entry
- Lighting and Horns
- Mirrors
- Power Locks
- Powertrain Management
- System Diagram
- Air Pump Relay, Shift Indicator & Vapor Canister Purge Solenoid
- ALDL, Ground, Power & Service Engine Soon Indicator
- Automatic Transmission/Transaxle Controls
- Electronic/Powertrain Control Module (ECM/PCM)
- Engine Data Sensors & Vehicle Data Sensors
- Entertainment & Comfort Bus
- Fuel Control & Fuel Injectors
- Fuel Pump Control
- Idle Air Control (IAC)
- Ignition Controls
- Vehicle Speed Sensor (VSS)
- Computers and Control Systems
- Emission Control Systems
- Fuel Delivery and Air Induction
- System Diagram
- Radio, Stereo, and Compact Disc
- Seat Belt Systems
- Starting and Charging
- Steering Wheel
- Transmission and Drivetrain
- Windows
- Wiper and Washer Systems
- Mechanical Diagrams
- Fluid Diagrams
- Automatic Transmission/Transaxle
- Vacuum and Vapor Hose Diagrams
- Components
- Additional Information
- Miscellaneous Components
- A/C Clutch Diode
- A/C Compressor Clutch
- A/C Compressor Clutch Diode
- A/C Valve Vacuum Actuator
- Amplifier
- Anti-Lock Brake Controller
- Anti-Lock Brake Diode
- Anti-Lock Brake Power Center
- Audio Amplifier
- BI-Level Valve Vacuum Actuator
- Blower Resistors
- Cancel Cam Assembly
- Coolant Temperature Sender
- Courtesy Light, Header
- Courtesy Light, Rear
- Courtesy/Warning Light, Front Door
- Courtesy/Warning Light, Rear Door
- Cruise Control Servo
- Daytime Running Light Diode
- Diode Assembly
- Direct Ignition System
- Forward Light Electrical Center
- Fuel Tank Unit
- Fuse Block
- Fusible Link A
- Fusible Link C
- Fusible Link D
- Fusible Link X
- Fusible Link Y
- Generator Cooling Fan
- Heater, A/C Control Assembly
- Heater/Defrost BI-Directional Vacuum Actuator
- Horn
- Horn Brush/Slip Ring
- LS Electrical Center
- Multi-Function Lever
- Primary Cooling Fan
- Radio Control Head
- Recirculating Valve Vacuum Actuator
- RS Electrical Center
- Secondary Coolant Fan
- Trunk Light
- Turn Flasher
- Vacuum Release Valve
- Vacuum Tank
- Vent Valve Vacuum Actuator
- Modules
- Motors
- Actuator Motor
- Air Temperature Valve Motor
- Antenna Motor
- Anti-Lock Brake System Pump Motor
- Blower Motor
- Door Lock Motor
- Idle Air Control Stepper Motor
- Power Seat Forward Back Motor
- Power Seat Front Height Motor
- Power Seat Rear Height Motor
- Seat Air Pump Motor
- Sunroof Motor
- Washer Motor
- Window Motor
- Windshield Wiper Motor
- Relays
- Sensors
- Solenoids
- Switches
- Brake Fluid Level Switch
- Brake Switch
- Clutch Switch
- Coolant Temperature Switch
- Cruise Brake Switch
- Cruise Cutout Clutch Anticipate Switch
- Door Handle Switch
- Door Jamb Switch, Front RH
- Door Latch Switch
- Door Lock Switch, Front
- Headlamp Dimmer & Flash to Pass Switch
- Hood Ajar Switch
- Horn Switch
- Ignition Key Warning Switch
- Ignition Switch
- Light Switch
- Lock Minder Switch
- Master Power Window Switch Assembly, LH
- Outside Mirror Control Switch
- Park Brake Switch
- Power Seat Switch, LH
- Safety Belt Switch
- Sunroof Position Switch
- Switch & Electronics Module
- Transaxle Position Switch
- Turn/Hazard Switch Assembly
- Washer Fluid Level Switch
- Window Switch, Front
- Text Description
- Connectors
- Fuse and Fusible Links
- Grounds
- Splices
- Specifications
- Electrical Specifications
- Mechanical Specifications
- Alignment
- Backup Lamp Switch
- Bell Housing, M/T
- Brake Caliper
- Brake Hose/Line
- Brake Master Cylinder
- Brake Rotor/Disc
- Carrier Pinion Shaft, M/T
- Case, M/T
- Clutch, M/T
- Computers and Control Systems
- Drain Plug, M/T
- Drive/Propeller Shafts, Bearings and Joints
- EGR Tube
- EGR Valve
- Engine
- System Specifications
- Camshaft, Lifters and Push Rods
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belt Tensioner
- Engine Mount
- Idler Pulley
- Intake Manifold
- Oil Cooler, Engine
- Oil Pan, Engine
- Oil Pump, Engine
- Timing Belt
- Timing Belt Tensioner
- Timing Chain Tensioner
- Exhaust System
- Firing Order
- Flywheel
- Fuel Delivery and Air Induction
- Heating and Air Conditioning
- Ignition Coil
- Input Shaft, M/T
- Pinion Gear, M/T
- Reverse Gear Shaft
- Ring Gear, M/T
- Shift Linkage, M/T
- Shifter M/T
- Spark Plug
- Speedometer Gear, M/T
- Starter Motor
- Steering
- Suspension
- Transmission Mount, M/T
- Transmission Speed Sensor, A/T
- Water Pump
- Wheel Cylinder
- Wheel Speed Sensor
- Wheel Stud / Lug Nut
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
- Technical Service Bulletins
Diagnostic Trouble Codes