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 - Powertrain Management
- Relays and Modules - Restraints and Safety Systems
- Relays and Modules - Starting and Charging
- Relays and Modules - Steering and Suspension
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches
- Sensors and Switches - Accessories and Optional Equipment
- 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
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Sensors and Switches - Restraints and Safety Systems
- Sensors and Switches - Starting and Charging
- Sensors and Switches - Steering and Suspension
- Sensors and Switches - Transmission and Drivetrain
- Sensors and Switches - Windows and Glass
- Sensors and Switches - Wiper and Washer Systems
- Maintenance
- Alignment
- Tune-up and Engine Performance Checks
- Drive Belt
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Air Bag(s) Arming and Disarming
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Vehicle Lifting
- Tires
- Wheels
- Wheel Bearing
- Wheel Cover
- Wheel Hub
- Wheel Stud / Lug Nut
Service Precautions
Description and Operation
Testing and Inspection
Service and Repair
Technical Service Bulletins
- Vehicle Lifting
- Application and ID
- Description and Operation
- Service Intervals
- Severe Service Defined
- Routine Service
- 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
- 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
- 100000 MI or 160000 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
- 123000 MI or 196800 KM
- 126000 MI or 201600 KM
- 129000 MI or 206400 KM
- 132000 MI or 211200 KM
- 135000 MI or 216000 KM
- 138000 MI or 220800 KM
- 141000 MI or 225600 KM
- 144000 MI or 230400 KM
- 147000 MI or 235200 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
- 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
- Service Precautions
- Application and ID
- Description and Operation
- Testing and Inspection
- Service and Repair
Diagrams- Specifications
- Technical Service Bulletins
Tools and Equipment
- Cooling System
- Coolant
- Coolant Level Sensor
- 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
- Relays and Modules - Cooling System
- Sensors and Switches - Cooling System
- Temperature Gauge
- Thermostat
- Thermostat Housing
- Water Pump
- Service Precautions
- Application and ID
- Description and Operation
- Testing and Inspection
Locations- Service and Repair
- Diagrams
- 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
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Tune-up and Engine Performance Checks
- Computers and Control Systems
- Air Flow Meter/Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Auxiliary Air Valve (Idle Speed)
- Brake Signal
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Crankshaft Position Timing Ring
- Data Link Connector
- Engine Control Module
- Idle Speed/Throttle Actuator - Electronic
- Integrated Control Relay Module
- 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
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Service Precautions
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Reading Diagnostic Trouble Codes
- With Scan Tool
- Diagnostic Methods/Quick Tests
- Diagnostic Subroutines (DSR) - Extracting Codes
- DSR1 - Vehicle Preparation
- DSR2 - Retrieve and Record Any Continuous Memory DTCs
- DSR3 - Perform Key ON Engine OFF (KOEO) Self-Test
- DSR4 - Check Timing Using A Timing Light (DI Applications Only)
- DSR5 - Perform Key ON Engine Running (KOER) Self-Test
- DSR6 - Were Any Continuous Memory DTCs Received In DSR2
- DSR7 - Were Any Identical/Related DTCs Serviced During Testing
- DSR8 - Are There Additional (Unrelated) Continuous Memory DTCs
- DSR10 - Vehicle Preparation
- DSR11 - Retrieve and Record Any Continuous Memory DTCs
- DSR12 - Perform Key On Engine Off (KOEO) Self-Test
- DSR13 - Were Any Continuous Memory DTCs Received In DSR11?
- DSR14 - Were Any Identical/Related DTCs Serviced During Testing
- DSR15 - Are There Additional (Unrelated) Continuous Memory DTCs
- DSR20 - Check/Compare Parameter Identification (PID) Values
- DSR21 - Isolate Cause of Noisy PID Value
- Without Scan Tool
- With Scan Tool
- Clearing Diagnostic Trouble Codes
- Reading Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Diagnostic Routines
- 1 - No Crank
- 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 - Runs Rough-Misses-Buck/Jerk-Hesitation-Surge
- 8 - Backfires - Idle/Acceleration/Deceleration
- 9 - Lack/Loss of Power
- 10 - Spark Knock
- 11 - Poor Fuel Economy
- 12 - Emissions Compliance
- 13 - Warning Indicators
- 14 - Automatic Transmission Shift Concerns
- 15 - Instrumentation
- 16 - Oil System Concerns
- 17 - Overheating
- 18 - Cooling System Concerns - Fan Always Runs
- 19 - Exhaust System Concerns - Smoke
- 20 - Fuel System Concerns - Odor
- 21 - Engine Noise - Under Hood
- 22 - Engine Noise - Electric Secondary Air Pump Always Runs
- 23 - Climate Control - Lack of Cooling - A/C Not Functioning
- 24 - A/C Always On
- 25 - A/C Does Not Cut-Off Under WOT Conditions
- 26 - No Symptom Present - PCM Quick Test
- 27 - Lighting Systems - Stoplamp Concern
- 28 - Exhaust Odor (Sulphur/Rotten Egg Smell)
- 29 - DTC P1000 Received During Emission Test
- 30 - Fuel Pump Always Runs
- 32 - Multiplex Communication Network Concern
- Intermittent Symptoms
- Diagnostic Routines
- Pinpoint Tests
- A - No Start Test
- B - EEC Power Relay
- C - Reference Voltage (VREF)
- DA - Intake Air and Engine Coolant Temperature Sensors
- DC - Mass Air Flow (MAF) Sensor
- DH - Throttle Position (TP) Sensor
- DP - Vehicle Speed Sensor (VSS)
- DR - Camshaft Position (CMP) Sensor
- DS - Air Conditioning Pressure (ACP) Sensor
- FD - Brake On/Off (BOO) Switch
- FF - Power Steering Pressure (PSP) Switch
- FG - Octane Adjust (OCT ADJ)
- H - Fuel Control
- Test Notes
- Heated Oxygen Sensor (HO2S) Locations
- HO2S Connector and Test Pin Numbers
- Injector Connector Pin Numbers and Test Pins
- H20
- H21 - H22
- H23 - H25
- H26 - H28
- H30 - H31
- H32 - H34
- H35 - H36
- H37
- H40
- H41
- H42
- H43 - H45
- H46 - H48
- H49 - H51
- H52 - H54
- H55 - H56
- H57 - H59
- H60 - H61
- H62 - H63
- H64 - H66
- H70 - H80
- H81 - H82
- H83 - H84
- H85 - H87
- H88 - H100
- H110 - H111
- 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
- HT - Traction Control (TC) System
- HU - Intake Air System
- Test Notes
- Tables and Charts
- HU1 - HU3
- HU4 - HU5
- HU6 - HU8
- HU9 - HU10
- HU11 - HU13
- HU14 - HU15
- HU16 - HU17
- HU18 - HU19
- HU20 - HU23
- HU24 - HU26
- HU27 - HU28
- HU29 - HU31
- HU32 - HU33
- HU34 - HU35
- HU36 - HU37
- HU38 - HU40
- HU41 - HU42
- HU43 - HU45
- HU46 - HU49
- HU50 - HU51
- HU52 - HU53
- HU54 - HU55
- HU56 - HU58
- HU59 - HU62
- HU63 - HU65
- HU66 - HU69
- HU70 - HU71
- HW - Evaporative Emission (EVAP) - Purge Flow System
- HX - Evaporative Emission (EVAP) Monitor and System
- JB - Ignition Misfire Under Load
- JD - Integrated Ignition - No Spark
- JE - Integrated Ignition Coil 1, 2, 3 or 4 Failure
- Test Notes
- Pinpoint Test Schematics
- JE1 - JE3
- JE4 - JE8
- JE9 - JE12
- JE13 - JE15
- JE16 - JE20
- JE21 - JE24
- JE25 - JE29
- JE30 - JE32
- JE33 - JE35
- JE36 - JE38
- JE39 - JE42
- JE43 - JE46
- JE47 - JE50
- JE51 - JE53
- JE60 - JE61
- JE62 - JE64
- JE65 - JE68
- JE69 - JE72
- JE73 - JE75
- JE76 - JE78
- JE79 - JE81
- JE82 - JE90
- JE91 - JE93
- JE94 - JE98
- JE99 - JE102
- JE103 - JE105
- JE106 - JE108
- JE109 - JE112
- JE113 - JE116
- JE117 - JE120
- JE121 - JE123
- JH - Tachometer Output Failure
- KE - Idle Air Control (IAC) Valve Assembly
- MB - Output Test Mode (OTM) Not Functioning
- 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 - DTC P0603
- QC - OBD II Monitor Testing Not Complete - DTC P1000
- QD - Diagnostic Trouble Code (DTC) P1260
- TB - Trans. Control Switch / Trans. Control Indicator Lamp
- X - Constant Control Relay Module (CCRM)
- Test Notes
- Test Schematic
- X1 - X3
- X15 - X16
- X17 - X20
- X21 - X25
- X26 - X30
- X31
- X35 - X36
- X40 - X42
- X43 - X46
- X48 - X51
- X52 - X53
- X65 - X66
- X70 - X80
- X81
- X83
- X85 - X100
- X101 - X102
- X103 - X104
- X105 - X106
- X107 - X110
- X111 - X115
- X116
- X120 - X124
- X125 - X128
- X130 - X135
- X150 - X152
- X153 - X155
- X160 - X162
- X163 - X170
- X171 - X175
- X176 - X179
- X180 - X182
- X183
- X185
- X190
- X194
- X195
- X200
- X205 - X210
- X211
- XB - Variable Load Control Module (VLCM)
- Z - Intermittent
- Intermittent Test Prioritization Chart
- Pinpoint Test Schematics
- Test Notes
- Worksheet For Road Test Procedure
- Z1 - Intermittent Test Procedure
- Z10 - Z11
- Z12 - Z13
- Z20 - Z21
- Z30 - Z31
- Z40
- Z41 - Z42
- Z43
- Z50
- Z51
- Z52 - Z191
- Z192 - Z226
- Z227 - Z234
- Z235 - Z241
- Z242 - Z247
- Z248 - Z254
- Z255 - Z278
- Z279 - Z285
- Z286 - Z291
- Z292 - Z297
- Z298 - Z304
- Z305 - Z310
- Z311 - Z316
- Scan Tool Testing and Procedures
- Mode 6 Data
- Monitors, Trips, Drive Cycles and Readiness Codes
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Emission Control Systems
- Fuel Delivery and Air Induction
- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Accelerator Pedal
- Air Cleaner Housing
- Air Flow Meter/Sensor
- Auxiliary Air Valve (Idle Speed)
- Fillpipe Restrictor
- Fuel
- Fuel Filler Cap
- Fuel Filter
- Fuel Injector
- Fuel Line Coupler
- Fuel Pressure Regulator
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Pump Pickup Filter
- Fuel Rail
- Fuel Supply Line
- Fuel Tank
- Idle Speed/Throttle Actuator - Electronic
- Inertia Fuel Shutoff Switch
- Intake Air Duct
- Integrated Control Relay Module
- 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
- Testing and Inspection
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Ignition System
- Firing Order
- Ignition Timing
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Cable
- Ignition Coil
- Ignition Control Module
- Relays and Modules - Ignition System
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Spark Plug
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- 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
- Non-Transmission DTC's and Symptoms
- Air Conditioning (A/C) Clutch
- Electronic Pressure Control (EPC) Solenoid
- Mass Air Flow (MAF) Sensor
- Powertrain Control Module (PCM)
- Shift Solenoids 1 and 2
- Electronic Ignition (EI) System
- Throttle Position (TP) Sensor
- Torque Converter Clutch (TCC) Solenoid
- Transmission Fluid Temperature (TFT) Sensor
- Engine Coolant Temperature (ECT) Sensor
- Intake Air Temperature (IAT) Sensor
- Stoplight/Brake On/Off (BOO) Switch
- Transmission Control Switch (TCS & Indicator Lamp (TCIL)
- Vehicle Speed Sensor (VSS)
- Transmission Range (TR) Sensor
- Transmission Speed Sensor (TSS)
- Trouble Code (DTC) Charts
- Non-Transmission DTC's and Symptoms
- Pinpoint Tests
- Before Pinpoint Tests
- Shift Solenoid Operation Chart
- A: Shift Solenoids
- B: Transmission Fluid/Oil Temperature (TFT/TOT) Sensor
- C: Torque Converter Clutch (TCC) Solenoid
- D: Transmission Range (TR)/Manual Lever Position (MLP) Sensor
- E: Electronic Pressure Control (EPC) Solenoid
- F: Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- Technical Service Bulletins
- PROM - Programmable Read Only Memory
- Application and ID
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Transmission and Drivetrain
- Actuators and Solenoids - Transmission and Drivetrain
- Automatic Transmission/Transaxle
- Actuators and Solenoids - A/T
- Accumulator
- Band
- Band Apply Servo
- Bell Housing
- Case
- Clutch
- Extension Housing
- Fluid - A/T
- Fluid Filter - A/T
- Fluid Line/Hose
- Fluid Pan
- Fluid Pump
- Output Shaft
- Overdrive Switch
- Planetary Gears
- Pressure Regulating Solenoid
- Sensors and Switches - 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 Mode Switch
- Transmission Mount
- Transmission Position Sensor/Switch
- Transmission Pressure Test Port
- 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
- Diagnostic Symptom Instructions - Begin Here
- Diagnosis By Symptom Index
- Engagement Concerns
- Shift Concerns
- Routine 210/310 - Some or All Shifts Missing
- Routine 211/311 - Shift Timing: Early/Late
- Routine 212/312 - Shift Timing: Erratic/Hunting
- Routine 213/313 - Shift Feel: Soft/Slipping
- Routine 214/314 - Shift Feel: Harsh
- Routine 215/315 - No 1ST Gear, Engages In Higher Gear
- Routine 216/316 - No Manual 1ST Gear
- Routine 217/317 - No Manual 2ND Gear
- Routine 220/320 - 1-2 Shift (Automatic)
- Routine 221/321 - 2-3 Shift (Automatic)
- Routine 222/322 - 3-4 Shift (Automatic)
- Routine 223/323 - 4-3 Shift (Automatic)
- Routine 224/324 - 3-2 Shift (Automatic)
- Routine 225/325 - 2-1 Shift (Automatic)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- Routine 250/350 - No Eng Braking In 2ND, Man 2ND, or Man 1ST
- Routine 251/351 - Shift Lever Effort High
- Routine 252/352 - External Leaks
- Routine 253/353 - Poor Vehicle Performance
- Routine 254/354 - Noise/Vibration, Forward or Reverse
- Routine 255/355 - Engine Will Not Crank
- Routine 256/356 - No Park Range
- Routine 257/357 - Transmission Overheating
- Reference Charts
- Component Tests and General Diagnostics
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Differential Assembly
- Differential Carrier
- Differential Clutch
- Differential Cover
- Differential Axle Housing
- Drain Plug
- Fluid - Differential
- Pinion Bearing
- Pinion Flange
- Pinion Gear
- Ring Gear
- Seals and Gaskets
- Description and Operation
- Testing and Inspection
Adjustments- Locations
- Service and Repair
- Diagrams
- Specifications
- Tools and Equipment
- Drive Axles, Bearings and Joints
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Manual Transmission/Transaxle
- Sensors and Switches - Transmission and Drivetrain
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- 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
- Non-Transmission DTC's and Symptoms
- Air Conditioning (A/C) Clutch
- Electronic Pressure Control (EPC) Solenoid
- Mass Air Flow (MAF) Sensor
- Powertrain Control Module (PCM)
- Shift Solenoids 1 and 2
- Electronic Ignition (EI) System
- Throttle Position (TP) Sensor
- Torque Converter Clutch (TCC) Solenoid
- Transmission Fluid Temperature (TFT) Sensor
- Engine Coolant Temperature (ECT) Sensor
- Intake Air Temperature (IAT) Sensor
- Stoplight/Brake On/Off (BOO) Switch
- Transmission Control Switch (TCS & Indicator Lamp (TCIL)
- Vehicle Speed Sensor (VSS)
- Transmission Range (TR) Sensor
- Transmission Speed Sensor (TSS)
- Trouble Code (DTC) Charts
- Non-Transmission DTC's and Symptoms
- Pinpoint Tests
- Before Pinpoint Tests
- Shift Solenoid Operation Chart
- A: Shift Solenoids
- B: Transmission Fluid/Oil Temperature (TFT/TOT) Sensor
- C: Torque Converter Clutch (TCC) Solenoid
- D: Transmission Range (TR)/Manual Lever Position (MLP) Sensor
- E: Electronic Pressure Control (EPC) Solenoid
- F: Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- Technical Service Bulletins
- Service Precautions
- Technical Service Bulletins
- Tools and Equipment
- Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- ABS Diode
- ABS Light
- ABS Main Relay
- Brake Fluid Pump
- Brake Fluid Pump Relay
- Brake Fluid Solenoid Valve Relay
- Braking Sensor/Switch
- Diagnostic Connector - ABS
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Traction Control Module
- Traction Control Switch
- Wheel Speed Sensor
- Service Precautions
- Application and ID
- 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
- Manufacturer Code Charts
- 11 - Anti-Lock Brake Control Module Electrical Disturbance
- 17 - Reference Voltage Failure
- 18 - Isolation Valve No. 1 and Circuit
- 19 - Isolation Valve No. 2 and Circuit
- 22 - LH Front Inlet Valve and Circuit
- 23 - LH Front Outlet Valve and Circuit
- 24 - RH Front Inlet Valve and Circuit
- 25 - RH Front Outlet Valve and Circuit
- 26 - RH Rear Inlet Valve and Circuit
- 27 - RH Rear Outlet Valve and Circuit
- 28 - LH Rear Inlet Valve and Circuit
- 29 - LH Rear Outlet Valve and Circuit
- 63 - Pump Motor and Speed Sensor Circuit
- 64
- 67
- Four Wheel Anti-Lock Brake System (4WABS)
- Manufacturer Code Charts
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A DTC 31, 35, 41, 55, 75
- B DTC 32, 36, 42, 56, 76
- C DTC 33, 37, 43, 57, or 77
- D DTC 34, 38, 44, 58, 78
- E DTC 61, 62
- F Anti-Lock Brake Warning Lamp ON, Brake Warning Lamp OFF
- G Anti-Lock Brake Warning Lamp ON After Engine Starts
- H Anti-Lock Brake Warning Lamp ON When Vehicle Moves
- J ABS Warning Sequence Normal Excessive Pedal Travel
- K Warning Lamp Sequence Normal Pump Motor Runs Continuously
- L ABS Warning Lamp OFF, Brake Lamp ON, Brake Wear Checked
- M No ABS Brake Indicator
- N Spongy Brake Pedal
- P Poor Vehicle Tracking During ABS Function
- Q ABS Warning Lamp Normal Traction Control Inoperative
- R ABS Warning Lamp Normal False Cycling of Traction Control
- Pinout Values and Diagnostic Parameters
- Locations
- Service and Repair
- Diagrams
- Tools and Equipment
- Brake Bleeding
- Brake Pedal Assy
- Disc Brake System
- Drum Brake System
- Hydraulic System
- Brake Bleeding
- Brake Caliper
- Brake Fluid
- Brake Fluid Level Sensor/Switch
- Brake Hose/Line
- Brake Proportioning/Combination Valve
- Hydraulic Control Assembly - Antilock Brakes
- Brake Master Cylinder
- Wheel Cylinder
- Service Precautions
- Description and Operation
- Testing and Inspection
- Locations
- Specifications
- Tools and Equipment
- Parking Brake System
- Power Brake Assist
- Relays and Modules - Brakes and Traction Control
- Sensors and Switches - Brakes and Traction Control
- Service Precautions
- Application and ID
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A - Brakes Pull or Drift
- B - Brake Warning Indicator Always ON
- C - Vibration When Brakes Are Applied
- D - Brake Pedal Goes Down Fast
- E - Pedal Goes Down Slowly
- F - Pedal Is Low or Feels Spongy
- G - Brakes Lockup When Applied
- H - Excessive and/or Erratic Pedal Travel
- J - Brakes Drag
- K - Excessive Brake Pedal Effort
- L - Pedal Noise
- M - Slow or Incomplete Brake Pedal Return
- Component Tests and General Diagnostics
- Specifications
- Technical Service Bulletins
- Antilock Brakes / Traction Control Systems
- Starting and Charging
- Sensors and Switches - Starting and Charging
- Relays and Modules - Starting and Charging
- Battery
- Charging System
- Starting System
- Ignition Switch
- Neutral Safety Switch
- Neutral Start Relay (Inhibitor Relay)
- Starter Motor
- Starter Relay
- Starter Solenoid
- Description and Operation
- Testing and Inspection
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Multiple Junction Connector
- Diagrams
- Technical Service Bulletins
- Technical Service Bulletins
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Multiple Junction Connector
- Diagrams
- Technical Service Bulletins
- Steering and Suspension
- Alignment
- Relays and Modules - Steering and Suspension
- Sensors and Switches - Steering and Suspension
- Steering
- Diagnostic Connector
- Power Steering
- Relays and Modules - Steering
- Sensors and Switches - Steering
- Steering Angle Sensor
- Steering Column
- Steering Gear
- Steering Shaft
- Steering Shaft Coupler
- Steering Wheel
- Tie Rod
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Suspension
- Ball Joint
- Control Arm
- Radius Arm
- Rear Knuckle
- Sensors and Switches - Suspension
- Spindle
- Stabilizer Bar
- Suspension Spring ( Coil / Leaf )
- Suspension Strut / Shock Absorber
- Wheel Bearing
- Wheel Hub
- Service Precautions
- Description and Operation
- Testing and Inspection
- Technical Service Bulletins
- Tools and Equipment
- Wheels and Tires
- Vehicle Lifting
- Tires
- Wheels
- Wheel Bearing
- Wheel Cover
- Wheel Hub
- Wheel Stud / Lug Nut
- Service Precautions
- Description and Operation
- Testing and Inspection
- Service and Repair
- Technical Service Bulletins
- Specifications
- Technical Service Bulletins
- Heating and Air Conditioning
- Accumulator HVAC
- Air Door
- Air Duct
- Air Register
- Ambient Temperature Sensor / Switch HVAC
- Blower Motor
- Blower Motor Resistor
- Blower Motor Switch
- Cabin Air Filter / Purifier
- Cabin Temperature Sensor / Switch
- Compressor HVAC
- Compressor Clutch Relay
- Compressor Fitting HVAC
- Condenser HVAC
- Condenser Fan Motor Relay
- Control Assembly
- Control Module HVAC
- Coupler HVAC
- Evaporator Case
- Evaporator Core
- Expansion Block/Orifice Tube
- Heater Core
- Heater Core Case
- Heater Core Temperature Sensor / Switch
- Heater Hose
- High Pressure Safety Valve HVAC
- Hose/Line HVAC
- Receiver Dryer
- Refrigerant
- Refrigerant Filter
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Service Port HVAC
- Solar Sensor
- 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
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Pinpoint Tests General System Diagnosis
- Pinpoint Tests Manual A/C-Heater
- Pinpoint Tests Semi Automatic Climate Control
- A: A/C Blend Door Actuator Inop, Intermittent or Improper Op
- B: In-Car Temperature Sensor Inoperative
- C: A/C Ambient Air Temperature Sensor Inoperative
- D: A/C Sunload Sensor Inoperative
- E: SATC System Inoperative, Intermittent or Improper Operation
- F: A/C Blower Motor Does Not Run
- G: A/C Blower Motor Runs Continuously In High Speed
- H: A/C Blower Motor Does Not Operate At High Speed
- J: A/C Does Not Operate/Does Not Operate Properly
- K: Temp Set Point Does Not Repeat After Turning IGN Switch Off
- L: Temp Display Will Not Switch Between Celsius and Fahrenheit
- M: Cold Air Delivered During Heating Engine Is Cold
- N: Cool Air When Set to Automatic and 90 Degree Fahrenheit
- 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
- Clockspring Assembly / Spiral Cable
- Impact Sensor
- Safing Sensor
- Side Air Bag
- Service Precautions
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Manufacturer Code Charts
- DTC 12 : Low Voltage/Lost Battery Feed
- DTC 13: Air Bag Circuit Shorted to Ground
- DTC 14 : Air Bag or Crash Sensor Circuit Shorted to Ground
- DTC 21: Safing Sensor Not Mounted to Vehicle Properly
- DTC 22: Safing Sensor Output Circuit Short to Battery Voltage
- DTC 23: Safing Sensor Circuit Input Feed/Return Circuit Open
- DTC 24: Safing Sensor Output Feed/Return Circuit Open
- DTC 32: Driver Side Air Bag Circuit High Resistance or Open
- DTC 33 : Passenger Air Bag Circuit High Resistance/Open
- DTC 34 : Driver Air Bag Circuit Low Resistance/Shorted
- DTC 35: Passenger Air Bag Circuit Low Resistance or Shorted
- DTC 41 : RH Primary Crash Sensor Feed/Return Circuit Open
- DTC 42 : LH Primary Crash Sensor Feed/Return Circuit Open
- DTC 44 : RH Primary Front Sensor Not Mounted Properly
- DTC 45 : LH Primary Crash Sensor Not Mounted Properly
- DTC 51: Air Bag Diagnostic Monitor Internal Thermal Fuse Blown
- DTC 52: Back-Up Power Supply Voltage Boost Fault
- DTC 53 : Air Bag Diagnostic Monitor Fault
- Diagnostic Trouble Code Priority Index
- Manufacturer Code Charts
- Pinpoint Tests
- Service and Repair
- Diagrams
- Specifications
- Head Restraint System
- Relays and Modules - Restraints and Safety Systems
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
- Air Bag Systems
- Accessories and Optional Equipment
- Antenna
- Antitheft and Alarm Systems
- Alarm Module
- Alarm System Transmitter
- Ignition Key In Signal
- Keyless Entry
- Antenna - Keyless Entry
- Keyless Entry Module
- Keyless Entry Transmitter
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: Doors Do Not Lock or Unlock Using Keyless Entry Remote
- B: Doors Do Not Lock or Unlock Using Interior Switches
- C: Illuminated Entry Does Not Work From Remote Transmitter
- D: Anti-Theft System Does Not Arm or Disarm
- E: Personal Security Alarm Does Not Work From Transmitter
- F: Courtesy Lamps Do Not Turn OFF If Left ON
- G: Luggage Compartment Door Will Not Unlock
- Pinpoint Test Notes
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Lock Cylinder Switch
- Trunk/Liftgate Sensor/Switch (For Alarm)
- 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
- A: Alarm System Does Not Arm/Disarm Properly
- B: Alarm System Does Not Activate Properly
- C: Alarm System Does Not Disarm After Activation
- D: Engine Will Not Crank
- E: Alarm Indicator Is On All the Time
- F: Indicator Will Not Light to Indicate Arming
- G: Horn, Headlamps/Exterior Lamps Always On
- H: System Activates Falsely
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Radio, Stereo, and Compact Disc