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 - Starting and Charging
- Relays and Modules - Transmission and Drivetrain
 
- Sensors and Switches- Sensors and Switches - Accessories and Optional Equipment
- 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 - Starting and Charging
- Sensors and Switches - Transmission and Drivetrain
 
- 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
- Service Intervals
- Specifications 
- Technical Service Bulletins 
 
- Engine, Cooling and Exhaust- Engine- Camshaft, Lifters and Push Rods
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belts, Mounts, Brackets and Accessories
- Engine Lubrication
- Lamps and Indicators - Engine
- Seals and Gaskets
- Sensors and Switches - Engine
- Timing Components
- Tune-up and Engine Performance Checks
- Water Pump
- Service Precautions 
- Service and Repair 
- Specifications 
- Technical Service Bulletins 
 
- Cooling System- Coolant
- Coolant Reservoir
- Radiator Cooling Fan
- Engine - Coolant Temperature Sensor/Switch
- Heater Control Valve
- Heater Core
- Lamps and Indicators - Cooling System
- Radiator
- Radiator Cap
- Radiator Hose
- Relays and Modules - Cooling System
- Sensors and Switches - Cooling System
- Temperature Gauge
- Thermostat
- Thermostat Housing
- Water Pump
- Description and Operation 
- Service and Repair 
- Diagrams 
- Specifications 
- Technical Service Bulletins 
 
- Exhaust System
 
- Engine
- Powertrain Management- Relays and Modules - Powertrain Management
- Sensors and Switches - Powertrain Management
- Tune-up and Engine Performance Checks
- Computers and Control Systems- Air Temperature Sensor ( Ambient / Intake )
- Coolant Temperature Sensor/Switch (For Computer)
- Cranking Signal
- Crankshaft Position Sensor
- Data Link Connector
- Engine Control Module
- Engine Speed Sensor
- Idle Speed/Throttle Actuator - Mechanical
- Idle Up Control Valve
- Main Relay (Computer/Fuel System)
- Malfunction Indicator Lamp
- Manifold Pressure/Vacuum Sensor
- Oxygen Sensor
- Relays and Modules - Computers and Control Systems
- Sensors and Switches - Computers and Control Systems
- Throttle Full Close Switch
- Throttle Position Sensor
- Vehicle Speed Sensor
- Voltage Signal
- Service Precautions 
- Description and Operation 
- Testing and Inspection 
- Diagrams 
- Specifications 
- Technical Service Bulletins 
 
- Emission Control Systems- Air Injection
- Catalytic Converter
- Evaporative Emissions System
- Positive Crankcase Ventilation
- Relays and Modules - Emission Control Systems
- Service Precautions 
- Application and ID
- Testing and Inspection 
- Adjustments 
- Locations 
- Specifications 
- Technical Service Bulletins 
 
- Fuel Delivery and Air Induction- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Air/Fuel Mixture
- Accelerator Pedal
- Air Cleaner Housing
- Fuel
- Fuel Filter
- Fuel Injector
- Fuel Pressure Regulator
- Fuel Pump
- Fuel Rail
- Fuel Tank
- Idle Speed Control (Linkage)
- Idle Speed/Throttle Actuator - Mechanical
- Idle Up Control Valve
- Inertia Fuel Shutoff Switch
- 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 Full Close Switch
- Throttle Position Sensor
- Service Precautions 
- Description and Operation 
- Testing and Inspection 
- Diagrams 
- Specifications 
- Technical Service Bulletins 
 
- Ignition System- Firing Order
- Ignition Timing
- Crankshaft Position Sensor
- Distributor
- Ignition Cable
- Ignition Coil
- Ignition Control Module
- Ignition Relay
- Ignition Timing Connector
- Ignition Power Stage
- Relays and Modules - Ignition System
- Sensors and Switches - Ignition System
- Spark Plug
- Service Precautions 
- Description and Operation 
- Testing and Inspection 
- Diagrams 
- Specifications 
- Technical Service Bulletins 
 
- Transmission Control Systems
- Application and ID
- Diagrams 
- Technical Service Bulletins 
 
- Transmission and Drivetrain- Actuators and Solenoids - Transmission and Drivetrain
- Automatic Transmission/Transaxle- Actuators and Solenoids - A/T
- Barometric Pressure Sensor
- Brake Switch - TCC
- Case
- Control Module
- Downshift Switch
- Fluid - A/T
- Fluid Pressure Sensor/Switch
- Pressure Regulating Solenoid
- Relays and Modules - A/T
- Sensors and Switches - A/T
- Shift Interlock
- Shift Solenoid
- Shift Linkage
- Throttle Position Sensor/Switch
- Torque Converter
- Torque Converter Clutch
- Torque Converter Clutch Solenoid
- Transmission Control System Relay
- Transmission Mode Switch
- Transmission Speed Sensor
- Transmission Temperature Sensor/Switch
- Valve Body
- Application and ID
- Description and Operation 
- Testing and Inspection - Delayed 1-2 Shift
- Engine Stalls
- Engine Starts In Gear
- Hard to Shift Out of or Remains In Park
- Harsh Shift
- Improper TCC Application or Release
- Inaccurate Shift Points
- Insufficient Lube
- Insufficient Lube at Low Line or Under Heavy Load
- Loss of Drive
- Loss of Power
- Low Line Pressure
- Moves Forward In Neutral
- No First Gear
- No Fourth Gear
- No Gear Selections
- No Park
- No Reverse
- No Second Gear
- No Third Gear
- No Torque Converter Clutch (TCC)
- No Torque In Reverse and Third
- No Torque In Second Gear
- Oil Pressure High or Low
- Second Gear Starts
- Shift Lever Indicates Wrong Gear
- Slipping TCC
- Slow Application of TCC
- TCC Stuck on
- Third Gear Starts
- Transmission Overheats
 
- Locations 
- Service and Repair - Overhaul 4L80-E- Overhaul Procedure Steps
- Repair Instructions- Torque Converter Removal
- Torque Converter End Play Check
- Transmission Holding Fixture Installation
- Draining Transmission Fluid
- Speed Sensors Removal
- Case Extension Assembly Removal
- Transmission Oil Pan Removal
- Oil Filter Assembly Removal
- Transmission Wire Harness Removal
- Control Valve Body Assembly Removal
- Manual 2-1 Band Servo Assembly Removal
- Low and Reverse Band Servo Assembly Removal
- Low and Reverse Band Servo Pin Check
- Manual Shaft Removal
- Parking System Components Removal
- Front End Play Check
- Rear Unit End Play Check
- Pump Assembly Removal
- Overdrive Assembly Removal
- Fourth Clutch Assembly Removal
- Forward Clutch Assembly Removal
- Direct Clutch Assembly Removal
- Manual 2-1 Band Removal
- Intermediate Clutch Assembly Removal
- Center Support And Gear Unit Assembly Removal
- Low and Reverse Band Removal
- Output Shaft Seal Removal
- Transmission Case Inspection
- Output Shaft Seal Installation
- Parking System Components Installation
- Low and Reverse Band/Thrust Washer Installation
- Center Support and Gear Unit Assembly Disassemble
- Output Carrier Pinion End Play Measurement
- Reaction Drum and Carrier Pinion End Play
- Reaction Drum and Carrier Assemble
- Center Support Assembly Disassemble
- Center Support Reconditioning Repair
- Center Support Assembly Assemble
- Reaction Drum and Carrier Assembly Assemble
- Center Support and Gear Unit Assembly Installation
- Rear Unit End Play Check 2
- Center Support Bolt/Cooler Pipe Fitting Install
- Intermediate Clutch Installation
- Intermediate Clutch Piston Travel Check
- Manual 2-1 Band Installation
- Direct Clutch Assembly Disassemble
- Direct Clutch Assemble
- Direct Clutch Installation
- Direct Clutch Piston Travel Check
- Forward Clutch Disassemble
- Forward Clutch Assemble
- Forward Clutch Piston Travel Check
- Forward Clutch Hub Assemble
- Forward Clutch Installation
- Fourth Clutch Assemble Disassemble
- Fourth Clutch Assembly Assemble
- Fourth Clutch Piston Travel Check
- Fourth Clutch Assemble Installation
- Overrun Clutch Assembly Disassemble
- Overrun Clutch Assemble Assemble
- Overrun Clutch Piston Travel Check
- Overdrive Carrier Pinion End Play Check
- Overdrive Carrier Assembly Disassemble
- Overdrive Carrier Assembly Assemble
- Turbine Shaft Dissemble
- Turbine Shaft Assemble
- Overdrive Carrier Assemble
- Turbine Shaft/Overdrive Carrier Installation
- Fourth Clutch Plater Installation
- Transmission Oil Pump Disassemble
- Transmission Oil Pump Cover Disassemble
- Transmission Oil Pump Cover Assemble
- Trans Oil Pump Body to Gear Face Clearance Check
- Transmission Oil Pump Body Disassemble
- Transmission Oil Pump Body Flatness Check
- Transmission Oil Pump Body Assemble
- Transmission Oil Pump Assemble
- Transmission Oil Pump Assembly Installation
- Front End Play Check 2
- Manual 2-1 Band Servo Assembly Disassemble
- Manual 2-1 Band Servo Assembly Assemble
- Manual 2-1 Band Servo Assembly Installation
- Low and Reverse Band Servo Apply Pin Check
- Low and Reverse Band Servo Assembly Disassemble
- Low and Reverse Band Servo Accumulator Assemble
- Low/Reverse Band Servo Accumulator Installation
- 3rd and 4th Clutch Accumulator Housing Removal
- 3rd and 4th Clutch Accumulator Housing Disassemble
- 3rd and 4th Clutch Accumulator Housing Assemble
- Control Valve Body Assembly Disassemble
- Control Valve Body Cleaning and Inspection
- Control Valve Body Assembly Assemble
- 3rd/4th Clutch Accumulator Housing Installation
- Control Valve Body Assembly Installation
- Wiring Harness Installation
- Transmission Oil Filter Installation
- Transmission Oil Pan Installation
- Speed Sensor Assembly Installation
- Case Extension Assembly Installation
- Torque Converter Assembly Installation
- Holding Fixture Removal
 
 
- Turbo Hydra-Matic 4L80-E
 
- Overhaul 4L80-E
- Diagrams - Diagram Information and Instructions
- Exploded Views- Possible Fluid Leak Points
- Case and Related Parts
- Oil Pump Assembly
- Control Valve Body
- Accumulator Assembly
- Overrun Clutch Assembly
- Fourth Clutch Assembly
- Forward Clutch Assembly
- Direct Clutch and Intermediate Sprag Assembly
- Intermediate Clutch Plates and Manual 2-1 Band Assembly
- Center Support and Gear Unit Assembly
- Park Lock and Actuator Assembly
- Output Shaft Identification Chart
- Bushing and Bearing Locations
- Seal Locations
- Pump Body Fluid Passages (Pump Cover Side)
- Pump Cover Fluid Passages (Pump Body Side)
- Pump Cover Fluid Passages (Case Side)
- Case Fluid Passages (Pump Cover Side)
- Case Fluid Passages (Control Valve Body Side)
- Plate to Case Gasket With Accumulator Housing Gasket
- Spacer Plate
- Spacer Plate to Control Valve Body Gasket
- Control Valve Body Fluid Passages (Case Side)
 
- Electrical Diagrams
- Fluid Diagrams
 
- Specifications 
- Technical Service Bulletins 
- Tools and Equipment 
 
- Differential Assembly
- Drive/Propeller Shafts, Bearings and Joints
- Flywheel
- Manual Transmission/Transaxle
- Relays and Modules - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- Transmission Control Systems
- Specifications - Foot-Pounds to Newton-Meters
- Millimeters to Inches
- Inches to Millimeters
- Feet to Meters
- Meters to Feet
- Cubic Inches to Cubic Centimeters
- Cubic Centimeters to Cubic Inches
- Gallons (US) to Liters
- Liters to Gallons (US)
- Gallons (Imperial) to Liters
- Liters to Gallons (Imperial)
- Fahrenheit to Centigrade
- Centigrade to Fahrenheit
 
- Technical Service Bulletins 
 
- Brakes and Traction Control- Antilock Brakes / Traction Control Systems
- Brake Bleeding
- Brake Warning Indicator
- Disc 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 
- Technical Service Bulletins 
 
- Starting and Charging- Sensors and Switches - Starting and Charging
- Relays and Modules - Starting and Charging
- Battery
- Charging System
- Starting System
- Power and Ground Distribution
- Technical Service Bulletins 
 
- Power and Ground Distribution
- Steering and Suspension
- Heating and Air Conditioning- Ambient Temperature Sensor / Switch HVAC
- Auxiliary Water Pump Relay
- Blower Motor
- Blower Motor Resistor
- Cabin Temperature Sensor / Switch
- Compressor HVAC
- Compressor Clutch Relay
- Control Module HVAC
- Evaporator Core
- Expansion Valve
- Heater Control Valve
- Heater Core
- Housing Assembly HVAC
- Refrigerant
- Refrigerant Oil
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Service Precautions 
- Testing and Inspection 
- Locations 
- Service and Repair 
- Diagrams 
- Specifications 
- Technical Service Bulletins 
 
- Restraints and Safety Systems
- Accessories and Optional Equipment- Antenna
- Antitheft and Alarm Systems
- Cellular Phone
- Radio, Stereo, and Compact Disc
- Relays and Modules - Accessories and Optional Equipment
- Sensors and Switches - Accessories and Optional Equipment
- Trip Computer
- Technical Service Bulletins 
 
- Body and Frame- Air Bag(s) Arming and Disarming
- Doors, Hood and Trunk
- Interior Moulding / Trim
- Locks
- Mirrors
- Paint, Striping and Decals
- Relays and Modules - Body and Frame
- Roof and Associated Components
- Seats
- Technical Service Bulletins 
 
- Cruise Control
- Instrument Panel, Gauges and Warning Indicators- ABS Light
- Audible Warning Device
- Brake Warning Indicator
- Cigarette Lighter
- Dashboard / Instrument Panel
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
- Malfunction Indicator Lamp
- Oil Pressure Gauge
- Oil Pressure Sender
- Relays and Modules - Instrument Panel
- Sensors and Switches - Instrument Panel
- Speedometer Head
- Speedometer Module
- Tachometer
- Temperature Gauge
- Temperature Sensor (Gauge)
- Volt Meter Gauge
- Description and Operation 
- Locations 
- Diagrams 
- Technical Service Bulletins 
 
- Lighting and Horns- Backup Lamp
- Brake Lamp
- Brake Light Switch
- Courtesy Lamp
- Daytime Running Lamp
- Fog/Driving Lamp
- Hazard Warning Lamps
- Headlamp
- Horn
- Interior Lighting Relay
- Marker Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
- Sensors and Switches - Lighting and Horns
- Tail Lamp
- Trunk Lamp
- Turn Signals
 
- Windows and Glass
- Wiper and Washer Systems
- Locations 
- Diagrams - Diagram Information and Instructions
- Exploded Views- Automatic Transmission/Transaxle- Possible Fluid Leak Points
- Case and Related Parts
- Oil Pump Assembly
- Control Valve Body
- Accumulator Assembly
- Overrun Clutch Assembly
- Fourth Clutch Assembly
- Forward Clutch Assembly
- Direct Clutch and Intermediate Sprag Assembly
- Intermediate Clutch Plates and Manual 2-1 Band Assembly
- Center Support and Gear Unit Assembly
- Park Lock and Actuator Assembly
- Output Shaft Identification Chart
- Bushing and Bearing Locations
- Seal Locations
- Pump Body Fluid Passages (Pump Cover Side)
- Pump Cover Fluid Passages (Pump Body Side)
- Pump Cover Fluid Passages (Case Side)
- Case Fluid Passages (Pump Cover Side)
- Case Fluid Passages (Control Valve Body Side)
- Plate to Case Gasket With Accumulator Housing Gasket
- Spacer Plate
- Spacer Plate to Control Valve Body Gasket
- Control Valve Body Fluid Passages (Case Side)
 
 
- Automatic Transmission/Transaxle
- Connector Views
- Electrical Diagrams- Diagrams By Fig Number- Fig. 1
- Fig. 2
- Fig. 3
- Fig. 4
- Fig. 5
- Fig. 6
- Fig. 7
- Fig. 8
- Fig. 9
- Fig. 10
- Fig. 11
- Fig. 12
- Fig. 13
- Fig. 14
- Fig. 15
- Fig. 16
- Fig. 17
- Fig. 18
- Fig. 19
- Fig. 20
- Fig. 21
- Fig. 22 Up to VIN 190528
- Fig. 22A From VIN 190529
- Fig. 23 Up to VIN 190528
- Fig. 23A From VIN 190529
- Fig. 24 Up to VIN 190528
- Fig. 24A From VIN 190529
- Fig. 25
- Fig. 26
- Fig. 27
- Fig. 28
- Fig. 29
- Fig. 30
- Fig. 31
 
- Power and Ground Distribution
- Antilock Brakes / Traction Control Systems
- Antitheft and Alarm Systems
- Automatic Transmission/Transaxle
- Backup Lamp
- Battery
- Brake Lamp
- Cellular Phone
- Charging System
- Convertible Top
- Cooling System
- Courtesy Lamp
- Cruise Control
- Daytime Running Lamp
- Fog/Driving Lamp
- Hazard Warning Lamps
- Headlamp
- Heated Glass Element
- Heating and Air Conditioning
- Horn
- Instrument Panel, Gauges and Warning Indicators
- Locks
- Mirrors
- Oil Pressure Gauge
- Oil Pressure Sender
- Parking Lamp
- Powertrain Management
- Radio, Stereo, and Compact Disc
- Seats
- Starting System
- Tail Lamp
- Trip Computer
- Trunk Lamp
- Turn Signals
- Windows
- Wiper and Washer Systems
 
- Diagrams By Fig Number
- Fluid Diagrams
- Vacuum and Vapor Hose Diagrams
 
- Specifications - Electrical Specifications
- Mechanical Specifications- Air Bag Systems
- Air/Fuel Mixture
- Alignment
- Brake Caliper
- Brake Pad
- Brake Rotor/Disc
- Computers and Control Systems
- Cooling System
- Emission Control Systems
- Engine
- Exhaust Manifold
- Firing Order
- Fuel Filter
- Heat Shield, Exhaust
- Idle Speed
- Spark Plug
- Starter Motor
- Steering Gear
- Suspension
- Temperature Sensor (Gauge)
- Transmission and Drivetrain- System Specifications- Foot-Pounds to Newton-Meters
- Millimeters to Inches
- Inches to Millimeters
- Feet to Meters
- Meters to Feet
- Cubic Inches to Cubic Centimeters
- Cubic Centimeters to Cubic Inches
- Gallons (US) to Liters
- Liters to Gallons (US)
- Gallons (Imperial) to Liters
- Liters to Gallons (Imperial)
- Fahrenheit to Centigrade
- Centigrade to Fahrenheit
 
- Automatic Transmission/Transaxle
- Flywheel
- Manual Transmission/Transaxle
 
- System Specifications
- Wheel Speed Sensor
- Wheel Stud / Lug Nut
- Wheels
 
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
 
- Technical Service Bulletins 
- Diagnostic Trouble Codes