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 - 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 - Transmission and Drivetrain
- 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
- Clutch Switch
- Coolant Temperature Sensor/Switch (For Computer)
- Engine Temperature Sensor
- Fuel Tank Pressure Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Knock Sensor
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Ignition Switch Lock Cylinder
Description and Operation
Testing and Inspection
Locations
Service and Repair
Diagrams
Specifications
Technical Service Bulletins
Tools and Equipment
- Knock Sensor
- Sensors and Switches - Computers and Control Systems
- Sensors and Switches - Restraints and Safety Systems
- Sensors and Switches - Starting and Charging
- Clutch Switch
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Neutral Safety Switch
- 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
- Vehicle Lifting
- Application and ID
- Service Intervals
- Severe Service Defined
- Routine Service
- Special Operating Conditions T, I, D, O, E, S
- Normal Service
- 5000 MI or 8000 KM
- 10000 MI or 16000 KM
- 15000 MI or 24000 KM
- 20000 MI or 32000 KM
- 25000 MI or 40000 KM
- 30000 MI or 48000 KM
- 35000 MI or 56000 KM
- 40000 MI or 64000 KM
- 45000 MI or 72000 KM
- 50000 MI or 80000 KM
- 55000 MI or 88000 KM
- 60000 MI or 96000 KM
- 65000 MI or 104000 KM
- 70000 MI or 112000 KM
- 75000 MI or 120000 KM
- 80000 MI or 128000 KM
- 85000 MI or 136000 KM
- 90000 MI or 144000 KM
- 95000 MI or 152000 KM
- 100000 MI or 160000 KM
- 105000 MI or 168000 KM
- 110000 MI or 176000 KM
- 115000 MI or 184000 KM
- 120000 MI or 192000 KM
- 125000 MI or 200000 KM
- 130000 MI or 208000 KM
- 135000 MI or 216000 KM
- 140000 MI or 224000 KM
- 145000 MI or 232000 KM
- 150000 MI or 240000 KM
- Severe Service
- 3000 MI or 4800 KM
- 5000 MI or 8000 KM
- 6000 MI or 9600 KM
- 7500 MI or 12000 KM
- 9000 MI or 14400 KM
- 10000 MI or 16000 KM
- 12000 MI or 19200 KM
- 15000 MI or 24000 KM
- 18000 MI or 28800 KM
- 20000 MI or 32000 KM
- 21000 MI or 33600 KM
- 22500 MI or 36000 KM
- 24000 MI or 38400 KM
- 25000 MI or 40000 KM
- 27000 MI or 43200 KM
- 30000 MI or 48000 KM
- 33000 MI or 52800 KM
- 35000 MI or 56000 KM
- 36000 MI or 57600 KM
- 37500 MI or 60000 KM
- 39000 MI or 62400 KM
- 40000 MI or 64000 KM
- 42000 MI or 67200 KM
- 45000 MI or 72000 KM
- 48000 MI or 76800 KM
- 50000 MI or 80000 KM
- 51000 MI or 81600 KM
- 52500 MI or 84000 KM
- 54000 MI or 86400 KM
- 55000 MI or 88000 KM
- 57000 MI or 91200 KM
- 60000 MI or 96000 KM
- 63000 MI or 100800 KM
- 65000 MI or 104000 KM
- 66000 MI or 105600 KM
- 67500 MI or 108000 KM
- 69000 MI or 110400 KM
- 70000 MI or 112000 KM
- 72000 MI or 115200 KM
- 75000 MI or 120000 KM
- 78000 MI or 124800 KM
- 80000 MI or 128000 KM
- 81000 MI or 129600 KM
- 82500 MI or 132000 KM
- 84000 MI or 134400 KM
- 85000 MI or 136000 KM
- 87000 MI or 139200 KM
- 90000 MI or 144000 KM
- 93000 MI or 148800 KM
- 95000 MI or 152000 KM
- 96000 MI or 153600 KM
- 97500 MI or 156000 KM
- 99000 MI or 158400 KM
- 100000 MI or 160000 KM
- 102000 MI or 163200 KM
- 105000 MI or 168000 KM
- 108000 MI or 172800 KM
- 110000 MI or 176000 KM
- 111000 MI or 177600 KM
- 112500 MI or 180000 KM
- 114000 MI or 182400 KM
- 115000 MI or 184000 KM
- 117000 MI or 187200 KM
- 120000 MI or 192000 KM
- 123000 MI or 196800 KM
- 125000 MI or 200000 KM
- 126000 MI or 201600 KM
- 127500 MI or 204000 KM
- 129000 MI or 206400 KM
- 130000 MI or 208000 KM
- 132000 MI or 211200 KM
- 135000 MI or 216000 KM
- 138000 MI or 220800 KM
- 140000 MI or 224000 KM
- 141000 MI or 225600 KM
- 142500 MI or 228000 KM
- 144000 MI or 230400 KM
- 145000 MI or 232000 KM
- 147000 MI or 235200 KM
- 150000 MI or 240000 KM
- 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
- Application and ID
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Cooling System
- Coolant
- Coolant Reservoir
- Radiator Cooling Fan
- Engine - Coolant Temperature Sensor/Switch
- Fan Shroud
- Heater Core
- Heater Hose
- Lamps and Indicators - Cooling System
- Radiator
- Radiator Cap
- Radiator Hose
- Sensors and Switches - Cooling System
- Temperature Gauge
- Thermostat
- Thermostat Housing
- Water Pump
- Description and Operation
- Testing and Inspection
- Service and Repair
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Exhaust System
- 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
- Clutch Switch
- Coolant Temperature Sensor/Switch (For Computer)
- Engine Temperature Sensor
- Fuel Tank Pressure Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Knock Sensor
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Knock Sensor
- 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 )
- Alternative Fuel Control Module
- Auxiliary Air Valve (Idle Speed)
- Brake Signal
- Camshaft Position Sensor
- Clutch Switch
- Coolant Temperature Sensor/Switch (For Computer)
- Data Link Connector
- Engine Control Module
- Engine Temperature Sensor
- Fuel Tank Pressure Sensor
- Idle Speed/Throttle Actuator - Electronic
- Information Bus
- Knock Sensor
- Main Relay (Computer/Fuel System)
- Malfunction Indicator Lamp
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Relays and Modules - Computers and Control Systems
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Clutch Switch
- Coolant Temperature Sensor/Switch (For Computer)
- Engine Temperature Sensor
- Fuel Tank Pressure Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Knock Sensor
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- 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
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Diagnostic Routines Index
- Diagnostic Routines
- 1 - Stalls After Start
- 2 - Hard Start/Long Crank - Erratic Start/Erratic Crank
- 3 - No Start/Normal Crank
- 4 - Slow Return To Idle
- 5 - Fast Idle - Diesels/Runs On
- 6 - Low/Slow Idle
- 7 - Backfires
- 8 - Lack/Loss Of Power
- 9 - Spark Knock
- 10 - Poor Fuel Economy
- 11 - Emissions Compliance
- 12 - Warning Indicators
- 13 - Automatic Transmission Concerns
- 14 - Instrumentation - Tachometer Inoperative
- 15 - Oil System Concerns
- 16 - Electric Cooling Fan(s) Inoperative (Low/High Speed)
- 17 - Electric Cooling Fan(s) Always Run(s)
- 18 - Exhaust System Concerns - Smoke
- 19 - Fuel System Concerns
- 20 - Engine Noise (Under Hood)
- 21 - Climate Control
- 22 - Exhaust System Concerns - (Sulfur, Rotten Egg Odor)
- Intermittent Symptoms
- Pinpoint Tests
- A - No Start Test
- B - EEC Power Relay
- C - Reference Voltage (VREF)
- DA - Intake Air/Engine Coolant/Engine Oil Temperature Sensors
- DB - Engine Fuel Temperature (EFT) Sensor
- DC - Mass Air Flow (MAF) Sensor
- DD - Fuel Rail Pressure (FRP) Sensor
- DE - Flexible Fuel (FF) Sensor
- DG - Knock Sensor (KS)
- DH - Throttle Position (TP) Sensor
- DL - Cylinder Head Temperature (CHT) Sensor
- DP - Vehicle Speed/Transfer Case Speed Sensors
- DQ - Barometric Pressure (BARO) Sensor
- DR - Camshaft Position (CMP) Sensor
- DS - Air Conditioning Pressure (ACP) Sensor
- DU - Intake Air Temperature 2 (IAT2) Sensor
- EM - Emission Compliance
- FB - Power Take Off (PTO)
- FD - Brake Pedal Position (BPP) Switch
- FF - Power Steering Pressure (PSP) Switch
- FH - Generator Load Input (GLI)
- H - Fuel Control
- HA - Natural Gas Fuel Control
- HB - Natural Gas Fuel Delivery System
- HC - Fuel Delivery System
- HD - Misfire Detection Monitor
- HE - Exhaust Gas Recirculation (EGR) Systems
- HF - Catalyst Efficiency Monitor and Exhaust Systems
- HG - Positive Crankcase Ventilation (PCV) System
- HM - Secondary Air Injection (AIR) System
- HU - Intake Air System
- HX - Evaporative Emission (EVAP) Monitor and System
- Test Notes
- Pinpoint Test Schematics
- Connector Views
- Port Locations
- HX1 - HX2
- HX3
- HX4 - HX5
- HX6 - HX7
- HX8 - HX10
- HX11 - HX15
- HX18 - HX19
- HX20 - HX21
- HX22 - HX23
- HX24 - HX27
- HX28 - HX33
- HX34 - HX37
- HX38 - HX44
- HX45 - HX46
- HX47 - HX49
- HX50
- HX51 - HX53
- HX54
- HX55 - HX57
- HX58 - HX59
- HX61 - HX66
- HX67 - HX71
- HX76 - HX78
- HX79 - HX83
- HX84 - HX87
- HX91 - HX93
- HX94 - HX96
- HX97 - HX99
- HX100 - HX101
- HX102 - HX103
- HX104
- HX105
- JB - Secondary Ignition
- JD - Crankshaft Position (CKP) Sensor
- JF - Integrated Ignition Coil on Plug 1-10 Failure
- JH - Tachometer Output Failure
- KA - Fuel Pump Relay
- KC - Fuel Shutoff Valve Relay
- KE - Idle Air Control (IAC) Valve Assembly
- KH - Hydraulic Cooling Fan
- KM - Wide Open Throttle (WOT) A/C Cutoff Relay, A/C Circuits
- KP - Charge Air Cooler Pump (CAC)
- NB - Malfunction Indicator Lamp (MIL)
- NC - Ignition Engine Speed Input Circuit
- ND - Engine RPM/Vehicle Speed Limiter
- QA - Unable to Activate Self-Test/SCP Error/DTC Not Listed
- QB - Diagnostic Trouble Code (DTC) P0603/P1605/P1633
- QC - OBD II Monitor Testing Not Complete - DTC P1000
- QD - Diagnostic Trouble Code (DTC) P1260
- TA - Park/Neutral Position/Clutch Pedal Position Switches
- TB - Trans. Control Switch / Trans. Control Indicator Lamp
- TG - 4X4 Low (4X4L) Range
- TH - Reverse Switch (RS)
- TJ - Output Shaft Speed (OSS) Sensor
- X - Constant Control Relay Module (CCRM)
- Z - Intermittent
- Scan Tool Testing and Procedures
- Mode 6 Data
- Monitors, Trips, Drive Cycles and Readiness Codes
- Programming and Relearning
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Emission Control Systems
- Catalytic Converter
- Evaporative Emissions System
- Exhaust Gas Recirculation
- Positive Crankcase Ventilation
- Sensors and Switches - Emission Control Systems
- Description and Operation
- Diagrams
- Technical Service Bulletins
- Fuel Delivery and Air Induction
- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Alternative Fuel Control Module
- Accelerator Pedal
- Air Cleaner Housing
- Air Flow Meter/Sensor
- Auxiliary Air Valve (Idle Speed)
- Fuel
- Fuel Cut Valve Solenoid (CNG)
- Fuel Cut Valve Solenoid (LPG)
- Fuel Distributor
- Fuel Filler Cap
- Fuel Filter
- Fuel Injector
- Fuel Line Coupler
- Fuel Pressure Regulator
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Rail
- Fuel Supply Line
- Fuel Tank
- Idle Speed/Throttle Actuator - Electronic
- 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 Position Sensor
Service Precautions- Description and Operation
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Ignition System
- Firing Order
- Ignition Timing
- Camshaft Position Sensor
- Hall Effect Sensor
- Ignition Coil
- Knock Sensor
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Knock Sensor
- Spark Plug
- Description and Operation
- Testing and Inspection
- Diagrams
- Specifications
- Technical Service Bulletins
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Lamps and Indicators - Transmission and Drivetrain
- Relays and Modules - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- 4R70W
- Diagnostic Symptom Instructions - Begin Here
- Diagnosis By Symptom Index
- Engagement Concerns
- Shift Concerns
- 210/310 - Some or All Shifts Missing
- 211/311 - Shift Timing: Early/Late
- 212/312 - Shift Timing: Erratic/Hunting
- 213/313 - Shift Feel: Soft/Slipping
- 214/314 - Shift Feel: Harsh
- 215/315 - No 1ST Gear, Engages In Higher Gear
- 216/316 - No Manual 1ST Gear
- 217/317 - No Manual 2ND Gear
- 220/320 - 1-2 Shift (Automatic)
- 221/321 - 2-3 Shift (Automatic)
- 222/322 - 3-4 Shift (Automatic)
- 223/323 - 4-3 Shift (Automatic)
- 224/324 - 3-2 Shift (Automatic)
- 225/325 - 2-1 Shift (Automatic)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- 4R100
- Index Directions
- Symptom Index (Diagnosis By Symptom Index)
- Engagement Concerns
- 201/301 - No Forward Engagement
- 202/302 - No Reverse Engagement
- 203/303 - Harsh Reverse Engagement
- 204/304 - Harsh Forward Engagement
- 205/305 - Delayed/Soft Reverse or Forward Engagement
- 206/306 - Delayed/Soft Forward Engagement
- 207/307 - No Forward and No Reverse
- 208/308 - Harsh Forward and Reverse
- 209/309 - Delayed/Soft Forward and Reverse
- Shift Concerns
- 210/310 - Some or All Shifts Missing
- 211/311 - Shift Timing: Early/Late
- 212/312 - Shift Timing: Erratic/Hunting
- 213/313 - Shift Feel: Soft/Slipping
- 214/314 - Shift Feel: Harsh
- 215/315 - No 1st Gear In Drive, Engages In Higher Gear
- 216/316 - No Manual 1ST Gear
- 217/317 - No Manual 2ND Gear
- 220/320 - No 1-2 Shift (Automatic)
- 221/321 - No 2-3 Shift (Automatic)
- 222/322 - No 3-4 Shift (Automatic)
- 223/323 - No 4-3 Shift (Automatic)
- 224/324 - No 3-2 Shift (Automatic)
- 225/325 - No 2-1 Shift (Automatic)
- 226/326 - Soft/Slipping 1-2 Shift Only (Automatic)
- 227/327 - Soft/Slipping 2-3 Only (Automatic)
- 228/328 - Soft/Slipping 3-4 Only (Automatic)
- 229/329 - Soft/Slipping Downshifts (Automatic)
- 232/332 - Harsh 1-2 Shift Only (Automatic)
- 233/333 - Harsh 2-3 Shift (Automatic)
- 234/334 - Harsh 3-4 Shift Only (Automatic)
- 235/335 - Harsh 4-3 Shift Only (Automatic)
- 236/336 - Harsh 3-2 Shift Only (Automatic)
- 237/337 - Harsh 2-1 Shift Only (Automatic)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- 251/351 - Shift Lever Effort High
- 252/352 - External Leaks
- 253/353 - Poor Vehicle Performance
- 254/354 - Noise/Vibration, Forward or Reverse
- 255/355 - Engine Will Not Crank
- 256/356 - No Park Range
- 257/357 - Transmission Overheating
- 258/358 - No Engine Braking In Manual 2 Position
- 259/359 - No Engine Braking In Manual 1 Position
- 260/360 - No Eng Brkg w/O/D Cncld(Man.1&2 Hav Eng Brkg)
- 261/361 - Fluid Venting/Foaming
- 4R70W
- Pinpoint Tests
- Before Pinpoint Tests
- Rotunda Transmission Tester
- Shift Solenoid Operation Chart
- Transmission Connector Layouts
- A: Shift Solenoids
- B: Transmission Fluid/Oil Temperature (TFT/TOT) Sensor
- C: Digital Transmission Range (TR) Sensor
- C: Torque Converter Clutch (TCC) Solenoid
- D: Electronic Pressure Control (EPC) Solenoid
- D: Transmission Range (TR)/Manual Lever Position (MLP) Sensor
- E: Electronic Pressure Control (EPC) Solenoid
- E: Turbine Shaft (TSS), Output Shaft (OSS) Speed Sensors
- F: Solenoid Mechanical Failure
- F: Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors
- G: Coast Clutch Solenoid (CCS)
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- PROM - Programmable Read Only Memory
- Description and Operation
- Vehicle Emission Control Information
- Engine/Evaporative Emission System Information
- Acronym Definitions
- On Board Diagnostics II Monitors
- Catalyst Efficiency Monitor - Federal Test Procedure
- Comprehensive Component Monitor
- Evaporative Emission Vapor Management Flow System Monitor
- Evaporative Emission (EVAP) Running Loss System Monitor
- Differential Pressure Feedback EGR System Monitor
- Fuel System Monitor
- Heated Oxygen Sensor (HO2S) Monitor
- Misfire Detection Monitor
- Electric Secondary Air Injection Pump System Monitor
- Malfunction Indicator Lamp (MIL)
- Electronic Engine Control (EC) System
- Powertrain Control Software
- Powertrain Control Hardware
- PCM Inputs
- PCM Outputs
- Ignition Systems
- Fuel Systems
- Exhaust Gas Recirculation Systems
- Evaporative Emission Systems
- Intake Air Systems
- Secondary Air Injection System
- Positive Crankcase Ventilation System
- Catalyst and Exhaust Systems
- PCM - Controlled Charging System
- 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
- Clutch
- Automatic Transmission Dipstick - Dipstick Tube
- Fluid - A/T
- Fluid Filter - A/T
- Fluid Line/Hose
- Fluid Pan
- Fluid Pump
- Lamps and Indicators - A/T
- Output Shaft
- Overdrive Switch
- Park Gear
- Parking Pawl
- Planetary Gears
- Pressure Regulating Solenoid
- Seals and Gaskets
- Sensors and Switches - A/T
- Shift Indicator - A/T
- Shift Interlock
- Shift Solenoid
- Shifter A/T
- Shift Linkage
- Sun Gear
- Thrust Washer/Bearing
- Torque Converter
- Torque Converter Clutch
- Torque Converter Clutch Solenoid
- Transmission Cooler
- Transmission Mount
- Transmission Position Sensor/Switch
- Transmission Speed Sensor
- Valve Body
- Wiring Harness
- Application and ID
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Clutch
- Differential Assembly
- Drive Axles, Bearings and Joints
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Flywheel
- Lamps and Indicators - Transmission and Drivetrain
- Manual Transmission/Transaxle
- Case
- Countershaft
- Drain Plug
- Extension Housing
- Fill Plug
- Fluid - M/T
- Flywheel Gear
- Gear
- Output Shaft
- Reverse Gear Shaft
- Reverse Idler Gear
- Sensors and Switches - M/T
- Shift Fork
- Shifter M/T
- Shift Linkage
- Transmission Mount
- Transmission Speed Sensor
- Application and ID
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Relays and Modules - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- Transfer Case
- Actuators and Solenoids - Transfer Case
- Case
- Control Module
- Fluid - Transfer Case
- Four Wheel Drive Indicator Lamp
- Four Wheel Drive Selector Relay
- Four Wheel Drive Selector Switch
- Gear Sensor/Switch
- Lamps and Indicators - Transfer Case
- Relays and Modules - Transfer Case
- Seals and Gaskets
- Sensors and Switches - Transfer Case
- Shifter Transfer Case
- Speed Sensor
- Transfer Case Actuator
- Transfer Case Cover
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Electronic Shift on the Fly (ESOF)
- A: Vehicle Doesn't Shift Between 2WD and 4WD Modes
- B: Vehicle Doesn't Shift Between 4WD High and Low Properly
- C: Axle Not Engaging Properly, Transfer Case Motor OK
- D: 4X4 High &/or Low Ind. Does/Does Not Operate Properly
- E: 4X4 Doesn't Engage Properly at Speed, But Does at Rest
- F: No Communication With the Module - GEM
- Mechanical Shift on the Fly (MSOF)
- Electronic Shift on the Fly (ESOF)
- Component Tests and General Diagnostics
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Lamps and Indicators - Transmission and Drivetrain
- Relays and Modules - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- 4R70W
- Diagnostic Symptom Instructions - Begin Here
- Diagnosis By Symptom Index
- Engagement Concerns
- Shift Concerns
- 210/310 - Some or All Shifts Missing
- 211/311 - Shift Timing: Early/Late
- 212/312 - Shift Timing: Erratic/Hunting
- 213/313 - Shift Feel: Soft/Slipping
- 214/314 - Shift Feel: Harsh
- 215/315 - No 1ST Gear, Engages In Higher Gear
- 216/316 - No Manual 1ST Gear
- 217/317 - No Manual 2ND Gear
- 220/320 - 1-2 Shift (Automatic)
- 221/321 - 2-3 Shift (Automatic)
- 222/322 - 3-4 Shift (Automatic)
- 223/323 - 4-3 Shift (Automatic)
- 224/324 - 3-2 Shift (Automatic)
- 225/325 - 2-1 Shift (Automatic)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- 4R100
- Index Directions
- Symptom Index (Diagnosis By Symptom Index)
- Engagement Concerns
- 201/301 - No Forward Engagement
- 202/302 - No Reverse Engagement
- 203/303 - Harsh Reverse Engagement
- 204/304 - Harsh Forward Engagement
- 205/305 - Delayed/Soft Reverse or Forward Engagement
- 206/306 - Delayed/Soft Forward Engagement
- 207/307 - No Forward and No Reverse
- 208/308 - Harsh Forward and Reverse
- 209/309 - Delayed/Soft Forward and Reverse
- Shift Concerns
- 210/310 - Some or All Shifts Missing
- 211/311 - Shift Timing: Early/Late
- 212/312 - Shift Timing: Erratic/Hunting
- 213/313 - Shift Feel: Soft/Slipping
- 214/314 - Shift Feel: Harsh
- 215/315 - No 1st Gear In Drive, Engages In Higher Gear
- 216/316 - No Manual 1ST Gear
- 217/317 - No Manual 2ND Gear
- 220/320 - No 1-2 Shift (Automatic)
- 221/321 - No 2-3 Shift (Automatic)
- 222/322 - No 3-4 Shift (Automatic)
- 223/323 - No 4-3 Shift (Automatic)
- 224/324 - No 3-2 Shift (Automatic)
- 225/325 - No 2-1 Shift (Automatic)
- 226/326 - Soft/Slipping 1-2 Shift Only (Automatic)
- 227/327 - Soft/Slipping 2-3 Only (Automatic)
- 228/328 - Soft/Slipping 3-4 Only (Automatic)
- 229/329 - Soft/Slipping Downshifts (Automatic)
- 232/332 - Harsh 1-2 Shift Only (Automatic)
- 233/333 - Harsh 2-3 Shift (Automatic)
- 234/334 - Harsh 3-4 Shift Only (Automatic)
- 235/335 - Harsh 4-3 Shift Only (Automatic)
- 236/336 - Harsh 3-2 Shift Only (Automatic)
- 237/337 - Harsh 2-1 Shift Only (Automatic)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- 251/351 - Shift Lever Effort High
- 252/352 - External Leaks
- 253/353 - Poor Vehicle Performance
- 254/354 - Noise/Vibration, Forward or Reverse
- 255/355 - Engine Will Not Crank
- 256/356 - No Park Range
- 257/357 - Transmission Overheating
- 258/358 - No Engine Braking In Manual 2 Position
- 259/359 - No Engine Braking In Manual 1 Position
- 260/360 - No Eng Brkg w/O/D Cncld(Man.1&2 Hav Eng Brkg)
- 261/361 - Fluid Venting/Foaming
- 4R70W
- Pinpoint Tests
- Before Pinpoint Tests
- Rotunda Transmission Tester
- Shift Solenoid Operation Chart
- Transmission Connector Layouts
- A: Shift Solenoids
- B: Transmission Fluid/Oil Temperature (TFT/TOT) Sensor
- C: Digital Transmission Range (TR) Sensor
- C: Torque Converter Clutch (TCC) Solenoid
- D: Electronic Pressure Control (EPC) Solenoid
- D: Transmission Range (TR)/Manual Lever Position (MLP) Sensor
- E: Electronic Pressure Control (EPC) Solenoid
- E: Turbine Shaft (TSS), Output Shaft (OSS) Speed Sensors
- F: Solenoid Mechanical Failure
- F: Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors
- G: Coast Clutch Solenoid (CCS)
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Application and ID
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Component Tests and General Diagnostics
- Technical Service Bulletins
- Tools and Equipment
- Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- Diagnostic Connector - ABS
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Wheel Speed Sensor
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A Test A1
- A Yellow ABS Warning Indicator Always on
- B Checking Communication to the Anti-Lock Brake Control
- B Yellow ABS Warning Indicator Self-Checks OK, but Begins Flashing
- C Yellow ABS Warning Indicator Function
- C Yellow ABS Warning Indicator Self Checks OK but No DTC
- D Check For Fault Repeatability
- D DTC 2 Open RABS Isolation Solenoid Circuit
- E DTC C1155 LF Wheel Speed Sensor (Electrical/Static)
- E DTC 3 Open RABS Dump Solenoid Circuit
- F DTC C1155 ABS Brake Sensor
- F DTC 4 Ground/Open RABS Valve Reset Switch Circuit
- G DTC C1145 Wheel Speed Sensor
- G DTC 5 Excessive Dump Solenoid Activity
- H DTC C1145 Check the Anti-Lock Brake Sensor Coil Resistance
- H DTC 4 Yellow Rear ABS Warning Light Flashes 4 Times
- H DTC 6 Erratic Rear Anti-Lock Brake Sensor Circuit
- I DTC C1230 Anti-Lock Brake Sensor Resistance at EHCU Connector
- I DTC 7 No Isolation Solenoid During Self-Check
- J DTC C1230 Check Anti-Lock Brake Sensor Indicator
- J DTC 8 No Dump Solenoid During Self Check
- K Check Base Brake Components
- K DTC 9 Rear Speed Sensor
- L DTC C1095, C1096 Pump Motor
- L DTC 10 Low Speed Sensor Resistance
- M DTC C1113, C1115, C1185 Internal Power Relay
- M DTC 11 Checking for Shorts/Opens/Grounds
- N DTC C1184 ABS Sys Time Out; C1222 WSS Error (Dynamic)
- N DTC 12 Loss of Hydraulic Brake Fluid During an ABS Stop
- O DTC C1169 Excessive Dump Time
- O Verification Drive Test
- P Intermittent Problem Diagnosis
- P Yellow ABS Warning Indicator Operation
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- 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
- Description and Operation
- Testing and Inspection
- Locations
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Antilock Brakes / Traction Control Systems
- Starting and Charging
- Sensors and Switches - Starting and Charging
- Clutch Switch
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Neutral Safety Switch
- Relays and Modules - Starting and Charging
- Battery
- Charging System
- Alternator
- Voltage Regulator
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Pinpoint Test Notes
- A: Charge Lamp On W/Eng Running (Low Voltage)
- B: Charge Lamp Off, Key On Eng Off (Batt Voltage Low)
- C: Charge Lamp ON/W Eng Running/Voltage Increases
- D: Charge Lamp OFF With KOEO (Voltage Increases With KOER)
- E: Charge Lamp Operates OK (No Increase in Voltage)
- F: Batt Is Dead, Will Not Stay Charged, Low Batt or Alt Voltage
- G: Charge Lamp Flickers/Is Intermittent
- H: System Overcharges (Batt Voltage Greater Than 15.5 Volts)
- J: Batt Leakage or Damage
- K: The Voltage Gauge Reads High or Low
- L: The Alt Is Noisy
- M: Radio Interference
- Component Tests and General Diagnostics
- Locations
- Diagrams
- Specifications
- Tools and Equipment
- Starting System
- Clutch Switch
- Ignition Lock
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Neutral Safety Switch
- Starter Cable
- Starter Motor
- Starter Relay
- Starter Solenoid
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Power and Ground Distribution
- Technical Service Bulletins
- Sensors and Switches - Starting and Charging
- Power and Ground Distribution
- Steering and Suspension
- Alignment
- Relays and Modules - Steering and Suspension
- Sensors and Switches - Steering and Suspension
- Steering
- Center Link
- Idler Arm
- Pitman Arm
- Power Steering
- Sensors and Switches - Steering
- Steering Angle Sensor
- Steering Column
- Steering Gear
- Steering Shaft
- Steering Wheel
- Tie Rod
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Suspension
- Ball Joint
- Control Arm
- Rear Knuckle
- Relays and Modules - Suspension
- Sensors and Switches - Suspension
- Stabilizer Bar
- Suspension Control ( Automatic - Electronic )
- Suspension Spring ( Coil / Leaf )
- Suspension Strut / Shock Absorber
- Suspension Travel Bumper
- Torque Rod
- Torsion Bar
- Wheel Bearing
- Wheel Hub
- Description and Operation
- Testing and Inspection
Adjustments- Locations
- Specifications
- Technical Service Bulletins
- Wheels and Tires
- Technical Service Bulletins
- Heating and Air Conditioning
- Accumulator HVAC
- Air Door
- Air Duct
- Air Register
- Blower Motor
- Blower Motor Relay
- Blower Motor Resistor
- Cabin Air Filter / Purifier
- Compressor HVAC
- Compressor Clutch Relay
- Compressor Fitting HVAC
- Condenser HVAC
- Control Assembly
- Coupler HVAC
- Evaporator Case
- Evaporator Core
- Expansion Block/Orifice Tube
- Heater Core
- Heater Core Case
- Heater Hose
- High Pressure Safety Valve HVAC
- Hose/Line HVAC
- Receiver Dryer
- Refrigerant
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Service Port HVAC
- Vacuum Harness HVAC
- Vacuum Reservoir HVAC
- Service Precautions
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Pinpoint Tests General System Diagnosis
- A: Improper/Erratic Air Flow From Outlet(s)
- B: Insufficient/Erratic or Not Heat
- C: A/C Does Not Operate or Operate Properly
- D: Insufficient A/C Cooling
- E: No Operation In All the Temperature Settings
- F: Blower Motor Does Not Operate
- G: Blower Motor Does Not Operate Properly
- H: No Operation In High Blower Setting
- Pinpoint Tests Electronic Climate Control
- Pinpoint Tests General System Diagnosis
- Component Tests and General Diagnostics
- 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 Deactivation Switch
- Clockspring Assembly / Spiral Cable
- Impact Sensor
- Side Air Bag
- Standby Power Supply
- Malfunction Lamp / Indicator
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Glossary Of Terms Used In Pinpoint Tests
- Special Tool(s) Used in Pinpoint Tests
- A: Air Bag Warning Indicator Is Illuminated Continuously
- B: LFC 24/DTC B1342 - RCM Internal Fault
- C: LFC 19/DTC B1231 - RCM Crash Data Memory Full
- D: LFC 21/DTC B1921 - RCM Bracket Ground Resistance High
- E: LFC 29/DTC C1414 - Incorrect Vehicle Identification Code
- F: LFC 15/DTC B1887- Driver Air Bag Circuit Shorted to Ground
- G: LFC 15/DTC B1916 - Driver Air Bag Circuit Short to Batt/Ign
- H: LFC 16/DTC B1888 - Pass. Air Bag Circuit Shorted to Ground
- I: LFC 16/DTC B1925 - Passenger Air Bag Ckt Shorted to Batt/Ign
- J: LFC 32/DTC B1932 - Driver Air Bag Circuit Resistance High
- K: LFC 33/DTC B1933 - Passenger Air Bag Circuit Resistance High
- L: LFC 34/DTC B1934 - Driver Air Bag Circuit Resistance Low
- M: LFC 35/DTC B1935 - Passenger Air Bag Circuit Resistance Low
- N: LFC 25/DTC B1871-Pass Air Bag Deactivation Switch Fault
- O: LFC 27/DTC B1884-Pass Air Bag Deactivation Warning Lamp Inop
- P: LFC 27/DTC B1890-Psgr Air Bag Deact. Lamp Short/Btry
- Q: B1892-Air Bag Tone Warning Indicator Ckt Short to Gnd/Open
- R: DTC B1891-Air Bag Tone Warn Indicator Ckt Short to Batt/Ign
- S: DTC B1869 - No Air Bag Indicator/Inoperative Lamp Circuit
- T: DTC B1870 - Air Bag Indicator Shorted to Battery
- U: No Communication With the Restraints Control Module
- Pinout Values and Diagnostic Parameters
- Programming and Relearning
- Service and Repair
- Diagrams
- Tools and Equipment
- Relays and Modules - Restraints and Safety Systems
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
- Air Bag Systems
- Accessories and Optional Equipment
- Accessory Delay Module
- Antenna
- Antitheft and Alarm Systems
- Alarm Module
- Keyless Entry
- Keyless Entry Key-Pad
- Keyless Entry Module
- Keyless Entry Transmitter
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Security Lamp/Indicator
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Test A: Communication With the Module - Instrument Cluster
- Test B: Theft Indicator Always/Never ON-No 3 Second Prove Out
- Test C: System INOP - Number of Keys Is Below Min
- Test D: Syst Inop - Antenna Not Connected/Defective Module
- Test E: System INOP - PATS Key Sig Is Not Received
- Test F: Theft System Inop-Received Bad Key Code From Ign Key
- Test G: System Inop - Received Bad Format From Module
- Test H: System Inop - Transceiver Signal Not Received
- Test I: Syst Inop-ID Does Not Match Between Cluster and PCM
- Test J: System Inop - NVM Configuration Failure
- Test K: System Inop- Faulty SCP Or Incorrect PCM Calibration
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Collision Avoidance and Parking Assist Systems
- General Module
- Radio, Stereo, and Compact Disc
- Compact Disc Player (CD)
- Radio/Stereo
- Speaker
- Tape Player
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: Radio Is Inoperative
- B: CD Changer Inop - Does Not Operate Properly
- C: CD Changer Display Blank - Does Not Operate Properly
- D: Noisy Reception
- E: Noisy Reception (FM Only)
- F: Poor Quality/Distorted Sound-Not All Speakers
- G: Poor Quality/Distorted Sound From All Speakers
- H: No Sound One/More Speakers - Not All Speakers
- I: No Sound From All of The Speaker
- Technical Service Bulletins
- Tools and Equipment
- Relays and Modules - Accessories and Optional Equipment
- Towing / Trailer System
- Trailer Connector
- Diagrams
- Technical Service Bulletins
- Body and Frame
- Air Bag(s) Arming and Disarming
- Cowl
- Doors, Hood and Trunk
- Frame
- Interior Moulding / Trim
- Locks
- Door Locks
- Keyless Entry
- Keyless Entry Key-Pad
- Keyless Entry Module
- Keyless Entry Transmitter
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Power Locks
- Trunk / Liftgate Lock Cylinder
- Technical Service Bulletins
- Mirrors
- Power Mirror Switch
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Paint, Striping and Decals
- Relays and Modules - Body and Frame
- Roof and Associated Components
- Seats
- Sensors and Switches - Body and Frame
- Tailgate
- Unibody
- Weatherstrip
- Description and Operation
- Specifications
- Technical Service Bulletins
- Cruise Control
- Brake Switch (Cruise Control)
- Cruise Control Servo
- Cruise Control Servo Cable
- Cruise Control Switch
- Sensors and Switches - Cruise Control
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Instrument Panel, Gauges and Warning Indicators
- Audible Warning Device
- Audible Warning Device Control Module
- Brake Warning Indicator
- Charge Lamp/Indicator
- Cigarette Lighter
- Compass
- Dashboard / Instrument Panel
- Dimmer Switch
- Door/Trunk Ajar Indicator/Lamp
- Four Wheel Drive Indicator Lamp
- Fuel Gauge
- Headlamp Reminder Indicator
- Instrument Cluster / Carrier
- Air Bag(s) Arming and Disarming
- Instrument Panel Bulb
- Instrument Panel Control Module
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: No Communication With the HEC Module
- B: No Comm-With GEM or Central Timer Module (CTM)
- C: Fuel Level Reads Inaccurately
- D: Low Fuel Warning Lamp Is Never/Always ON
- E: Incorrect Oil Pressure Gauge Indication
- F: Incorrect Temperature Gauge Indication
- G: The Speedometer/Odometer Is Inoperative
- H: Safety Belt Warning Lamp Inop (Chime OK)
- I: Safety Belt Warning Not Working Correctly (Chime Is Ok)
- J: Door Ajar Lamp Is Inoperative (Chime Is Operative)
- K: Door Ajar Lamp Not Working Correctly (Chime Is Ok)
- L: Brake Warning Lamp Is Never/Always ON
- M: Charge System Warning Lamp Is Never Always ON
- N: 4x4 Lamp Lamp Is Never/Always ON
- O: A Lamp Is Inoperative/Always ON - High Beam
- P: A Lamp Is Inoperative/Always ON - ABS Warning
- Q: A Lamp Is Inoperative/Always ON - CK SUSP
- R: Lamp Is Inoperative/Always ON - Service Engine Soon
- S: A Lamp Is Inoperative/Always ON - Turn/Hazard
- T: A Lamp Is Inoperative/Always ON - Fuel Reset
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Low Fuel Lamp/Indicator
- Maintenance Required 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
- Speedometer Module
- Suspension Warning Indicator
- Tachometer
- Temperature Gauge
- Temperature Sensor (Gauge)
- Volt Meter Gauge
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Lighting and Horns
- Ambient Light Sensor
- Backup Lamp
- Brake Lamp
- Brake Light Switch
- Center Mounted Brake Lamp
- Courtesy Lamp
- Daytime Running Lamp
- Dimmer Switch
- Battery Discharge Protection Relay
- Dome Lamp
- Fog/Driving Lamp
- Hazard Warning Lamps
- Headlamp
- Headlamp Bulb
- Headlamp Control Module
- Headlamp Dimmer Switch
- Headlamp Relay
- Headlamp Switch
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Component Tests and General Diagnostics
- With Manual Headlamps
- With Autolamp System
- Adjustments
- Service and Repair
- Diagrams
- Horn
- Interior Lighting Relay
- License Plate Lamp
- Map Light
- Marker Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
- Sensors and Switches - Lighting and Horns
- Tail Lamp
- Trailer Lamps
- Trailer Lighting Relay
- Turn Signals
- Combination Switch
- Turn Signal Flasher
- Turn Signal Indicator
- Turn Signal Switch
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Underhood Lamp
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Icons Used With Pinpoint Tests
- Pinpoint Notes
- A Courtesy Lamps Are Inoperative
- B The Courtesy Lamps Do Not Turn on With One Door Open
- C The Courtesy Lamps Stay ON Continuously
- D An Individual Courtesy Lamp Is Inoperative
- E Illuminated Entry Inop When Using the Remote
- F Demand Lighting Is Inoperative
- G The Battery Saver Does Not Deactivate After Timeout
- H An Individual Demand Lighting Lamp Is Inoperative
- J No Comm With The Module - GEM/CTM
- K No Comm With The Module - RAP
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Windows and Glass
- Relays and Modules - Windows and Glass
- Sensors and Switches - Windows and Glass
- Windows
- Power Window Motor
- Power Window Relay
- Power Window Switch
- Window Frame
- Window Glass
- Window Regulator
- Window Seal
- Window Track
- Description and Operation
- Testing and Inspection
- Diagrams
- Specifications
- Technical Service Bulletins
- Windshield
- Technical Service Bulletins
- Wiper and Washer Systems
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches - Wiper and Washer Systems
- Windshield Washer Pump
- Windshield Washer Relay
- Windshield Washer Reservoir
- Windshield Washer Switch
- Wiper Arm
- Wiper Motor
- Wiper Motor Linkage
- Wiper Relay
- Wiper Switch
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Icons Used With Pinpoint Tests
- A: The Wipers Are Inoperative
- B: The Wipers Stay On Continuously
- C: The High/Low Wiper Speeds Do Not Operate Properly
- D: Windshield Wipers Inoperative At Interval Settings
- E: The Wash And Wipe Function Does Not Operate Correctly
- F: Speed Dependent Interval Mode Inop-GEM
- G: No Communication With The Module
- Test Notes
- Component Tests and General Diagnostics
- Diagrams
- Technical Service Bulletins
- Application and ID
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Component Tests and General Diagnostics
- Diagnostic Procedures
- Road Test
- Accessories Mounting Inspection
- Axle Inspection
- Drive Belt Inspection
- Driveshaft Inspection
- Driveshaft U-Joint Inspection
- Exhaust System Inspection
- Halfshaft Inspection
- Neutralizing Exhaust System
- Powertrain/Drivetrain Mount Neutralizing
- Tire/Wheel Inspection
- Transfer Case Inspection
- Locations
- Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Exploded Views
- Connector Views
- C119 - C197
- C200 - C297
- C308 - C609
- Accessories and Optional Equipment
- Air Bag Control Module
- Air Flow Meter/Sensor
- Backup Lamp Switch
- Brake Signal
- Clockspring Assembly / Spiral Cable, Air Bag
- Clutch Switch
- Clutch Switch, ECM
- Cruise Control Servo
- Data Link Connector
- Daytime Running Lamp Relay
- Diagnostic Connector, Suspension
- Electronic Brake Control Module
- Engine Control Module
- Fuse Block
- Hazard Warning Flasher
- Headlamp Control Module
- Headlamp Dimmer Switch
- Headlamp Relay
- Headlamp Switch
- Heating and Air Conditioning
- Ignition Switch
- Instrument Panel, Gauges and Warning Indicators
- Keyless Entry Module
- Multiple Junction Connector
- Neutral Safety Switch
- Oxygen Sensor
- Parking Lamp Relay
- Power Door Lock Switch
- Power Mirror Switch
- Power Seat Motor
- Power Seat Switch
- Power Window Switch
- Relay Box
- Seat Belt Warning Timer
- Suspension Control Module
- Trailer Lamps
- Transfer Case
- Transmission Control Systems
- Transmission Position Sensor/Switch, A/T
- Transmission Speed Sensor, A/T
- Transmission Speed Sensor, M/T
- Turn Signal Flasher
- Turn Signal Switch
- Windshield Washer Switch
- Wiper Motor
- Wiper Switch
- Electrical Diagrams
- Power and Ground Distribution
- Air Bag Systems
- Antilock Brakes / Traction Control Systems
- Antitheft and Alarm Systems
- Charging System
- Cruise Control
- Doors
- General Module
- Heating and Air Conditioning
- Instrument Panel, Gauges and Warning Indicators
- Keyless Entry
- Lighting and Horns
- Mirrors
- Power Locks
- Powertrain Management
- Radio/Stereo
- Seats
- Shift Interlock, A/T
- Starting System
- Suspension Control ( Automatic - Electronic )
- Trailer Connector
- Transfer Case
- Transmission Control Systems
- Windows
- Wiper and Washer Systems
- Mechanical Diagrams
- Fluid Diagrams
- Vacuum and Vapor Hose Diagrams
- Components
- Connectors
- Grounds
- Splices
- Specifications
- Electrical Specifications
- Mechanical Specifications
- Accelerator Pedal
- Accumulator HVAC
- Air Bag
- Air Bag Control Module
- Air Duct
- Air Flow Meter/Sensor
- Air Register
- Alignment
- Alternator
- Ambient Light Sensor
- Antenna
- Automatic Transmission/Transaxle
- System Specifications
- Clutch, A/T
- Fluid Line/Hose, A/T
- Fluid Pan, A/T
- Fluid Pump, A/T
- Output Shaft, A/T
- Parking Pawl, A/T
- Shift Interlock Solenoid
- Shift Linkage, A/T
- Shifter A/T
- Torque Converter
- Torque Converter Clutch Solenoid, A/T
- Transmission Cooler, A/T
- Transmission Mount, A/T
- Transmission Position Sensor/Switch, A/T
- Valve Body, A/T
- Backup Lamp
- Battery
- Blower Motor
- Body and Frame
- Brake Lamp
- Brake Switch (Cruise Control)
- Brakes and Traction Control
- System Specifications
- Backing Plate
- Brake Caliper
- Brake Drum
- Brake Hose/Line
- Brake Master Cylinder
- Brake Pad
- Brake Pedal Assy
- Brake Rotor/Disc
- Brake Shoe
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Parking Brake Cable
- Parking Brake Control
- Parking Brake Release Switch
- Vacuum Brake Booster
- Wheel Cylinder
- Wheel Speed Sensor
- CD Changer
- Camshaft Position Sensor
- Catalytic Converter
- Center Mounted Brake Lamp
- Clutch, M/T
- Compressor Fitting HVAC
- Compressor HVAC
- Condenser HVAC
- Coolant Reservoir
- Coolant Temperature Sensor/Switch (For Computer)
- Coupler HVAC
- Cruise Control Servo
- Differential Assembly
- Dome Lamp
- Drive Axles, Bearings and Joints
- Drive/Propeller Shaft
- EGR Electronic Vacuum Regulator Solenoid
- EGR Valve
- Engine
- System Specifications
- Camshaft Bearing
- Camshaft Gear/Sprocket
- Camshaft, Engine
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belt
- Drive Belt Tensioner
- Engine Mount
- Engine Oil Dip Stick - Dip Stick Tube
- Engine Oil Drain Plug
- Idler Pulley
- Intake Manifold
- Oil Cooler, Engine
- Oil Filter Adapter
- Oil Filter, Engine
- Oil Line, Engine
- Oil Pan, Engine
- Oil Pick Up/Strainer
- Oil Pump, Engine
- Timing Components
- Engine Control Module
- Engine Temperature Sensor
- Evaporative Emission Control Canister
- Exhaust System
- Fan Blade
- Fan Clutch
- Fan Shroud
- Firing Order
- Flex Plate
- Flywheel
- Fog/Driving Lamp Lens
- Fuel Filler Hose
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Rail
- Heater Core
- Heater Core Case
- Heater Hose
- Horn
- Hose/Line HVAC
- Idle Speed
- Idle Speed/Throttle Actuator - Electronic
- Ignition Coil
- Ignition Switch
- Inertia Fuel Shutoff Switch
- Knock Sensor
- Maintenance
- Manual Transmission/Transaxle
- Oxygen Sensor
- Parking Lamp
- Power Window Motor
- Pressure Feedback Exhaust Sensor, EGR
- Radiator
- Radio/Stereo
- Rear Door Window Regulator
- Refrigerant Pressure Sensor / Switch, HVAC
- Seat Belt
- Seat Belt Buckle
- Seat Belt Height Adjuster
- Seat Belt Retractor
- Spark Plug
- Speaker
- Starter Motor
- Starter Relay
- Starter Solenoid
- Steering
- Suspension
- Tail Lamp
- Temperature Sensor (Gauge)
- Thermostat Housing, Engine Cooling
- Throttle Body
- Throttle Cable/Linkage
- Throttle Position Sensor
- Tires
- Transfer Case
- Vehicle Speed Sensor
- Voltage Regulator
- Water Pump
- Wheel Stud / Lug Nut
- Wheels
- Window Glass
- Windshield Washer Reservoir
- Wiper Arm
- Wiper Motor
- Wiper Motor Linkage
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
- Technical Service Bulletins
- Tools and Equipment
Diagnostic Trouble Codes