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 - 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 - Windows and Glass
- 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
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Fuel Tank Pressure Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Oxygen Sensor
- Power Steering Pressure Switch
- 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
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Ignition Switch Lock Cylinder
Description and Operation
Testing and Inspection
Service and Repair
Diagrams
Specifications
Technical Service Bulletins
Tools and Equipment
- Sensors and Switches - Computers and Control Systems
- Sensors and Switches - Restraints and Safety Systems
- Sensors and Switches - Starting and Charging
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Neutral Safety Switch
- Ignition 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
- 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
- Seals and Gaskets
- Sensors and Switches - Engine
- Timing Components
- Tune-up and Engine Performance Checks
- Water Pump
- Description and Operation
- Testing and Inspection
- Service and Repair
- Removal and Installation
- Disassembly
- Assembly
- Disassembly and Assembly of Subassemblies
- General Procedures
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Cooling System
- Coolant
- Coolant Line/Hose
- Coolant Reservoir
- Radiator Cooling Fan
- Engine - Coolant Temperature Sensor/Switch
- Fan Shroud
- Heater Core
- Heater Hose
- Radiator
- Radiator Cap
- Radiator Hose
- Relays and Modules - Cooling System
- Sensors and Switches - Cooling System
- Thermostat
- Thermostat Housing
- Water Pump
- Description and Operation
- Testing and Inspection
Locations- 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
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Fuel Tank Pressure Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Oxygen Sensor
- Power Steering Pressure Switch
- 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
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- 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 )
- Auxiliary Air Valve (Idle Speed)
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Data Link Connector
- Engine Control Module
- Fuel Tank Pressure Sensor
- Idle Speed/Throttle Actuator - Electronic
- Information Bus
- Oxygen Sensor
- Power Steering Pressure Switch
- 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
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Fuel Tank Pressure Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Oxygen Sensor
- Power Steering Pressure Switch
- 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
- DH - Throttle Position (TP) Sensor
- DP - Vehicle Speed/Transfer Case Speed Sensors
- DQ - Barometric Pressure (BARO) Sensor
- DR - Camshaft Position (CMP) Sensor
- DS - Air Conditioning Pressure (ACP) Sensor
- DT - Power Steering Pressure (PSP) Sensor
- DU - Intake Air Temperature 2 (IAT2) Sensor
- EM - Emission Compliance
- 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
- HY - Generator/Regulator System
- JB - Secondary Ignition
- JD - Crankshaft Position (CKP) Sensor
- JE - Integrated Ignition Coil 1, 2, 3 or 4 Failure
- JH - Tachometer Output Failure
- KA - Fuel Pump Relay
- KC - Fuel Shutoff Valve Relay
- KE - Idle Air Control (IAC) Valve Assembly
- KF - Fan Control (FC) Relay
- 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
- TB - Trans. Control Switch / Trans. Control Indicator Lamp
- 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
- Locations
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Emission Control Systems
- Catalytic Converter
- Evaporative Emissions System
- Canister Purge Control Valve
- Canister Purge Solenoid
- Evaporative Canister Filter
- Evaporative Emission Control Canister
- Liquid Vapor Separator
- Description and Operation
- Testing and Inspection
- Locations
- Technical Service Bulletins
- Exhaust Gas Recirculation
- Positive Crankcase Ventilation
- Sensors and Switches - Emission Control Systems
- Description and Operation
- Locations
- Diagrams
- Technical Service Bulletins
- 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)
- Fuel
- Fuel Filler Cap
- Fuel Filter
- Fuel Injector
- Fuel Line Coupler
- Fuel Pressure Regulator
- Fuel Pressure Sensor/Switch
- Fuel Pump
- Fuel Rail
- Fuel Tank
- Fuel Tank Unit
- Idle Speed/Throttle Actuator - Electronic
- Inertia Fuel Shutoff Switch
- Intake Air Plenum
- Relays and Modules - Fuel Delivery and Air Induction
- Sensors and Switches - Fuel Delivery and Air Induction
- Throttle Body
- Throttle Cable/Linkage
- Throttle Position Sensor
- Variable Induction System
Service Precautions- Description and Operation
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Ignition System
- Firing Order
- Ignition Timing
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Cable
- Ignition Coil
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Hall Effect Sensor
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Spark Plug
- Description and Operation
- Diagrams
- Technical Service Bulletins
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Lamps and Indicators - 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
- Index Directions
- 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 - 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)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- 249/349 - No Engine Braking In 3rd Gear (O/D Cancel)
- 250/350 - No Engine Braking In Manual 1ST Position
- 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
- Pinpoint Tests
- Before Pinpoint Tests
- General Information
- Icons Used With Pinpoint Tests
- Rotunda Transmission Tester
- Shift Solenoid Operation Chart
- Transmission Connector Layouts
- 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/Transmission Shaft Speed (TSS) Sensor
- G: Output Shaft Speed (OSS) Sensor
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- Technical Service Bulletins
- 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
- Band
- Case
- Clutch
- Fluid - A/T
- Fluid Line/Hose
- Fluid Pan
- Fluid Pump
- Fluid Transfer Tube
- Lamps and Indicators - A/T
- Parking Pawl
- Pressure Regulating Solenoid
- Sensors and Switches - A/T
- Shift Indicator - A/T
- Shift Interlock
- Shift Solenoid
- Shifter A/T
- Shift Linkage
- Thrust Washer/Bearing
- Torque Converter
- Torque Converter Clutch Solenoid
- Transmission Cooler
- Transmission Mode Switch
- Transmission Mount
- Transmission Position Sensor/Switch
- Transmission Speed Sensor
- Valve Body
- Application and ID
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Removal and Replacement
- Overhaul
- Disassembly
- Disassembly and Assembly of Subassemblies
- Chain Cover
- Direct Clutch Cylinder
- Drive Sprocket/Turbine Shaft
- Driven Sprocket
- Driven Sprocket Support
- Final Drive
- Forward Clutch
- Intermediate Clutch Cylinder
- Low and Intermediate Servo
- Overdrive Servo
- Planet Assembly
- Pump Assembly
- Reverse Clutch
- Sun and Shell Assembly
- Sun and Shell Assembly-Disassembly
- Valve Body
- Assembly
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Differential Assembly
- Drive Axles, Bearings and Joints
- Flex Plate
- Lamps and Indicators - Transmission and Drivetrain
- Manual Transmission/Transaxle
- Sensors and Switches - Transmission and Drivetrain
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Lamps and Indicators - 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
- Index Directions
- 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 - 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)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- 249/349 - No Engine Braking In 3rd Gear (O/D Cancel)
- 250/350 - No Engine Braking In Manual 1ST Position
- 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
- Pinpoint Tests
- Before Pinpoint Tests
- General Information
- Icons Used With Pinpoint Tests
- Rotunda Transmission Tester
- Shift Solenoid Operation Chart
- Transmission Connector Layouts
- 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/Transmission Shaft Speed (TSS) Sensor
- G: Output Shaft Speed (OSS) Sensor
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- Technical Service Bulletins
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- ABS Main Relay
- Braking Sensor/Switch
- Diagnostic Connector - ABS
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Traction Control Switch
- 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 Anti-Lock Brake Control Module
- B ABS Control Module
- C Anti-Lock Brake Control Module
- D DTC C1095, C1096 Anti-Brake Control Module
- E Check Power to Hydraulic Pressure Switch
- F1 to F3 DTC C1115, C1185 Check for Fault Repeatability
- G DTC C1145, C1155, C1165, C1175 Check ABS Brake Sensor
- H Check For Fault Repeatability
- I Check DTC for Repeatability
- J ABS Brake Sensor
- K Checking For Leaking Dump Valve
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Locations
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- 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
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Neutral Safety Switch
- Ignition Switch
- Relays and Modules - Starting and Charging
- Battery
- Charging System
- Starting System
- Ignition Switch
- Ignition Switch Lock Cylinder
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Neutral Safety Switch
- Starter Cable
- Starter Motor
- Starter Relay
- Starter Solenoid
- Service Precautions
- Description and Operation
- Testing and Inspection
- Locations
- Diagrams
- Technical Service Bulletins
- Ignition Switch
- Power and Ground Distribution
- Technical Service Bulletins
- Sensors and Switches - Starting and Charging
- Power and Ground Distribution
- Steering and Suspension
- Alignment
- Sensors and Switches - Steering and Suspension
- Steering
- Suspension
- Axle Beam
- Ball Joint
- Control Arm
- Front Steering Knuckle
- Spindle
- Stabilizer Bar
- Strut / Shock Tower
- Subframe
- Suspension Spring ( Coil / Leaf )
- Suspension Strut / Shock Absorber
- Suspension Travel Bumper
- Torque Rod
- Trailing Arm
- Wheel Bearing
- Wheel Hub
- Description and Operation
- Testing and Inspection
- Locations
- Specifications
- Technical Service Bulletins
- Wheels and Tires
- Technical Service Bulletins
- Heating and Air Conditioning
- Accumulator HVAC
- Air Conditioning Switch
- Air Door
- Air Duct
- Air Register
- Blower Motor
- Blower Motor Relay
- Blower Motor Resistor
- Blower Motor Switch
- 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
- Expansion Valve
- 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
- System Relay
- 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 Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Diagnostic Vacuum Diagrams
- A: No Communication With the EATC Module
- B: No Communication W/Rear Module-Unable to Carry Out Self-Test
- C: No Communication W/HEC-Unable to Carry Out HEC Communication
- D: Improper/Erratic Direction of Air Flow From Outlet
- E: Insufficient, Erratic or No Heat
- F: A/C Does Not Operate or Does Not Operate Correctly
- G: A/C Is Always On
- I: No Operation In All Temperature Settings
- J: Blower Motor Does Not Operate/Does Not Operate Correctly
- K: Blower Motor Operates Continuously In High Speed
- L: No Operation In High Blower Setting
- M: No Operation In Lower Speeds
- N: Aux Blower Motor Does Not Operate/Or Operate Correctly
- O: Aux Blower Motor INOP W/Rear Aux Blower Motor Switch
- P: Panel/Floor Controls INOP Using the Front/Rear Aux Controls
- Q: Temp Controls INOP Using Front/Rear Aux Controls
- R: Pnl/Flr & Cool/Warm Ctrls Inop W/Frt/Rr Aux Ctrls
- S: Pnl/Flr & Cool/Warm Ctrls Inop/Op. Correctly W/Rr Aux Ctrls
- Component Tests and General Diagnostics
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Restraints and Safety Systems
- Air Bag Systems
- Air Bag(s) Arming and Disarming
- Air Bag
- Air Bag Control Module
- Clockspring Assembly / Spiral Cable
- Impact Sensor
- Side Air Bag
- Standby Power Supply
- 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
- AA: LFC 37/DTC B1999 - Passenger Air Bag Circuit Resistance Low
- AB: B1892 -Air Bag Tone Warn Indicator Ckt Short to Ground/Open
- AC: DTC B1891 - Air Bag Tone Circuit Shorted to Battery or Ign
- AD: DTC B1869 - Air Bag Indicator Inoperative
- AE: DTC B1870 - Air Bag Indicator Shorted to Battery
- AF: No Communication With the Restraints Control Module (RCM)
- AG: LFC 5 Hz - RCM in Plant Mode
- 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 16/DTC B1888 - Passenger Air Bag Ckt Shorted to Ground
- H: LFC 15/DTC B1916 - Driver Air Bag Circuit Short To Batt/Ign
- 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 48/DTC B2444 - Driver Side Crash Sensor Internal Fault
- O: LFC 43/DTC B2440 - Pass Side Crash Sensor Mounting Failure
- P: LFC 42/DTC B2441 - Driver Side Crash Sensor Mounting Failure
- Q: LFC 49/DTC B2445 - Passenger Crash Sensor Internal Fault
- R: LFC 44/DTC U2017 - Driver Crash Sensor Communication Fault
- S: LFC 45/DTC U2018- Passenger Crash Sensor Communication Fault
- T: LFC 36/DTC B1993 - Driver Air Bag Circuit Shorted to Ground
- U: LFC 37/DTC B1997 - Passenger Air Bag Ckt Shorted to Ground
- V: LFC 36/DTC B1992 - Driver Air Bag Ckt Short to Batt/Ign
- W: LFC 37/DTC B1996 - Passenger Air Bag kt Short to Batt/Ign
- X: LFC 36/DTC B1994 - Driver Side Air Bag Ckt Resistance High
- Y: LFC 37/DTC B1998 - Pass Side Air Bag Ckt Resistance High
- Z: LFC 36/DTC B1995 - Driver Side Air Bag Ckt Resistance Low
- Pinout Values and Diagnostic Parameters
- 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 Horn
- Alarm Module
- Arm/Disarm Switch
- Keyless Entry
- Keyless Entry Key-Pad
- Keyless Entry Module
- Keyless Entry Transmitter
- 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
- Special Tool Used While Performing Tests
- Test A: No Communication W/Front Electronic Module
- Test B: No Communication With the Module-Rear Electronic Module
- Test C: No Communication With the Module-Remote Keyless Entry
- Test D: All Door Locks Are Inoperative-From A Single Switch
- Test E: More Than One Lock Inop
- Test F: More Than One Lock Inop-Passenger Door and Liftgate
- Test G: Single Door Lock Is Inoperative-Driver Door Lock
- Test H: A Single Door Lock Inop-Right Sliding Door Lock
- Test I: Panic Feature Is Inoperative
- Test J: A Single Door Lock Inop-Left Sliding Door Lock
- Test K: Auto-Lock Does Not Operate Correctly
- Test L: Smart Lock Does Not Operate Correctly
- Test M: Doors Do Not Lock/Unlock Using the Remote Transmitter
- Test N: Power Sliding Door Does Not Open/Close W/Remote
- Component Tests and General Diagnostics
- Programming and Relearning
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Trunk/Liftgate Sensor/Switch (For Alarm)
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- B Code Charts
- B1213: Number of Programmed Keys Below Minimum
- B1600: PATS Ign Signal Not Rec - Bad Key or Non-PATS
- B1601: PATS Received Bad Key-Code From Transponder
- B1602: Invalid Key Code Format From Ign Key Transponder
- B1681: PATS Transceiver Signal Is Not Received
- B2103: Antenna Not Connected - Defective Transceiver
- B2139: PCM ID Does Not Match Between VIC and PCM
- B2141: NVM Configuration Failure
- U Code Charts
- FEM Diagnostic Trouble Code Index
- Instrument Cluster Diagnostic Trouble Code Index
- REM Diagnostic Trouble Code Index
- B Code Charts
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Passive Anti-Theft Alarm System (Pats)
- Pinpoint Tests
- Icons Used With Pinpoint Tests
- A: No Communication With Front Electronic Module
- B: No Communication With the Module-Rear Electronic Module
- C: Anti-Theft Does Not Disarm-Driver Door Lock Cylinder
- D: Anti-Theft Does Not Disarm-Passenger Door Lock Cylinder
- E: Anti-Theft Does Not Disarm-Liftgate Lock Cylinder
- F: Anti-Theft Non Operate Correctly-No Anti-Theft Horn
- G: Anti-Theft Non Operate Correctly-Horn Continuously ON
- H: Anti-Theft Doesn't Arm-Turn Signals No Flash W/Arming
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Collision Avoidance and Parking Assist Systems
- Driver/Vehicle Information Display
- Garage Door Opener Transmitter
- General Module
- Radio, Stereo, and Compact Disc
- Compact Disc Player (CD)
- Radio/Stereo
- Speaker
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Diagnostic Special Service Tool(s)
- Pinpoint Test Icons
- A: Radio Inoperative - Does Not Operate Properly
- B: CD Changer Inop - Does Not Operate Properly
- C: Noisy Reception
- D: Noisy Reception-While Operating R Side Power Rear Vent Window
- E: No Sound From One or More Speakers - Not All
- F: No Sound From All Speakers
- G: Poor Sound From One or More Speakers - Not All
- H: Response Time Between Pressing Audio Buttons and System Response More Than 2 Seconds
- I: Auxiliary Audio Buttons Are Inoperative-RACP
- J: No Auxiliary Headphone Audio
- Component Tests and General Diagnostics
- Service and Repair
- Technical Service Bulletins
- Relays and Modules - Accessories and Optional Equipment
- Sensors and Switches - Accessories and Optional Equipment
- Towing / Trailer System
- Trailer Connector
- Technical Service Bulletins
- Body and Frame
- Air Bag(s) Arming and Disarming
- Cowl
- Doors, Hood and Trunk
- Doors
- Door Module
- Front Door
- Rear Door
- Sliding Door
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: No Communication With the Left Power Sliding Door Module
- B: No Communication With the Right Power Sliding Door Module
- C: No Communication With the Rear Electronics Module
- D: DTC B2238 Broken Cable Detected
- E: DTC B2270 PSD Exceeded Time to Cinch Door
- F: DTC B2271 PSD Did Not Reach Full Open During Self-Test
- G: DTC B2363 Position Sensor System Failure
- H: DTC B2364 Fuel Filler Floor Open Circuit
- I: DTC B2365 B-Pillar Door Open/Close Switch CKT Short to GND
- J: DTC N2366 PSD Open/Close Switch Circuit Short to Ground
- K: DTC B2374 PSD Latch Switch Circuit Short to Ground
- L: DTC 2483 Enable Signal Open Circuit (Park)
- M: DTC B2589 No PSD Latch Switch Selected on Closing and Door
- N: DTC B2591 No PSD Latch Switch Detected on Unlatch
- O: DTC B2592 Door Not Pulled to During Power Close
- P: DTC B2593 Door Reversed While Closing Due to an Obstacle
- Q: DTC B2594 No Movement Detected After an Unlatch
- R: DTC B2603 PSD Not Fully Closed During Self-Test
- S: DTC B2604 PSD ON/OFF Switch Open Circuit
- T: DTC B2605 Disable Signal Open CKT (VSS>10 Km/H (6MPH))
- U: Power Sliding Door Is Inop-No DTC's Are Retrieved (Right)
- V: Power Sliding Door Is Inop-No DTC's Are Retrieved (Left)
- W: Power Door Inop From an Individual Switch-No DTC's Retrieved
- X: Power Door Is Inop From Remote Keyless Entry Transmitter
- Y: Left Power Sliding Door Operates With the Fuel Door Open
- Z: Power Door Operates From B-Pillar Switch or Man Activation
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Locations
- Diagrams
- Specifications
- Technical Service Bulletins
- Fuel Door
- Trunk / Liftgate
- Locations
- Doors
- Firewall
- 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
- 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
- Special Tool Used While Performing Tests
- Test A: No Communication W/Front Electronic Module
- Test B: No Communication With the Module-Rear Electronic Module
- Test C: No Communication With the Module-Remote Keyless Entry
- Test D: All Door Locks Are Inoperative-From A Single Switch
- Test E: More Than One Lock Inop
- Test F: More Than One Lock Inop-Passenger Door and Liftgate
- Test G: Single Door Lock Is Inoperative-Driver Door Lock
- Test H: A Single Door Lock Inop-Right Sliding Door Lock
- Test I: Panic Feature Is Inoperative
- Test J: A Single Door Lock Inop-Left Sliding Door Lock
- Test K: Auto-Lock Does Not Operate Correctly
- Test L: Smart Lock Does Not Operate Correctly
- Test M: Doors Do Not Lock/Unlock Using the Remote Transmitter
- Test N: Power Sliding Door Does Not Open/Close W/Remote
- Component Tests and General Diagnostics
- Programming and Relearning
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Power Locks
- Trunk / Liftgate Lock Cylinder
- Technical Service Bulletins
- Mirrors
- Heated Element
- Power Mirror Motor
- Power Mirror 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
- A: Mirrors Are Inoperative
- B: Single Exterior Mirror Is Inoperative-Without Heated Mirrors
- C: Single Exterior Mirror Is Inoperative-With Heated Mirrors
- D: Exterior Mirror Inop W/Switch Logic-W/O Heated Mirrors
- E: Single Exterior Mirror Inop W/Switch Logic-W/Heated Mirrors
- F: Auto Dimming Mirror Does Not Operate Correctly
- G: Heated Exterior Mirror Does Not Defrost
- Scan Tool Testing and Procedures
- Service and Repair
- Diagrams
- Specifications
- Paint, Striping and Decals
- Relays and Modules - Body and Frame
- Seats
- Power Seat Motor
- Power Seat Motor Position Sensor
- Power Seat Switch
- Seat Back
- Seat Cover
- Seat Cushion
- Seat Latch
- Seat Track
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Sensors and Switches - Body and Frame
- Strut / Shock Tower
- 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
- Vehicle Speed Sensor/Transducer - Cruise Control
- 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
- A: No Communication With The Module - Speed Control Servo
- B: Unable To Enter Self-Test
- C: 1318
- D: C1126
- E: C1127
- F: C1179 and C1109
- G: Speed Control Is Inoperative - No DTCs
- H: Set Speed Fluctuates
- J: Coast Switch Inoperative
- K: SET/ACCEL Switch Inoperative
- L: Resume Switch Is Inoperative
- M: OFF Switch Inoperative
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Instrument Panel, Gauges and Warning Indicators
- Audible Warning Device
- Audible Warning Device Control Module
- Brake Warning Indicator
- Cigarette Lighter
- Compass
- Dashboard / Instrument Panel
- Dimmer Switch
- Door/Trunk Ajar Indicator/Lamp
- Driver/Vehicle Information Display
- Fuel Gauge
- Fuel Gauge Sender
- Instrument Cluster / Carrier
- Air Bag(s) Arming and Disarming
- 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
- Icons Used With Pinpoint Tests
- A: No Communication With the Instrument Cluster
- B: No Communication With the Front Electronic Module
- C: No Communication With the Rear Electronic Module
- D: Fuel Level Reads Inaccurately
- E: Coolant Temperature Gauge Inaccurate
- F: Oil Pressure Warning Never/Always ON
- G: Speedometer Is Inoperative
- H: Seat Belt Lamp Inop (Chime OK) Doesn't work Correctly
- I: Door Ajar Lamp Inop (Chime OK)/Doesn't work Correctly
- J: Charge System Warning Indicator Is Never/Always ON
- K: Brake Warning Indicator Is Never/Always ON
- L: An Indicator Is Inoperative/Always ON-Hi Beam
- M: Low Washer Fluid Warning Display Inop/Always ON
- N: An Indicator Is Inoperative/Always ON-ABS Warning
- O: An Indicator Is Inoperative/Always ON-Traction Control
- P: An Indicator Is Inoperative/Always ON-O/D OFF
- Q: An Indicator Is Inoperative-Service Engine Soon
- R: An Indicator Is Inoperative/Always ON-Turn/Hazard
- S: Odometer Is Inoperative
- T: Tachometer Is Inoperative
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Service and Repair
- Specifications
- Maintenance Required Lamp/Indicator
- Oil Change Reminder Lamp
- Oil Pressure Sender
- Relays and Modules - Instrument Panel
- Sensors and Switches - Instrument Panel
- Shift Indicator - A/T
- Temperature Sensor (Gauge)
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Icons Used With Pinpoint Tests
- A: No Communication With Instrument Cluster
- B: Climate Control Illumination Inop-Front or Rear
- C: Audio System Is Inoperative-Front or Rear Controls
- D: A Single Illumination Source Is Inoperative
- E: Illumination Source Inop-Speed Control Switches
- F: No I/P Illumination Dim-Backlighting At Full Brightness
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Diagrams
- Technical Service Bulletins
- Lighting and Horns
- Ambient Light Sensor
- Backup Lamp
- Brake Lamp
- Brake Light Switch
- Cargo Lamp
- Center Mounted Brake Lamp
- Cornering Lamp
- Courtesy Lamp
- Ash Tray Lamp
- Glove Box Lamp
- Interior Light Switch
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A No Comm With the Front Electronic Module
- B No Comm With the Rear Electronic Module
- C No Comm With the Instrument Cluster
- D Courtesy's Inop-Overhead,,MAP, Read, Stepwell, Puddle
- E Courtesy Lamps Are Inop-Stepwell, Puddle Lamps
- F Courtesy Lamps Are Inop-Dome/MAP Lamps
- G Individual Lamp Inop-Overhead, Dome, MAP, Read, Cargo
- H Individual Courtesy Lamp Is Inop-Stepwell/Puddle
- I All Overhead, Dome, MAP, Read, Stepwell, Puddle's ON
- J Courtesy Lamps Stay ON-Overhead, Dome, MAP, Reading
- K Courtesy Lamps Stay ON-All Stepwell, and Puddles
- L Courtesy Lamps Do Not Turn ON With One Door Open-LF
- M Courtesy Lamps Do Not Turn ON With One Door Open-RF
- N Courtesy Lamps Won,t Turn ON W/One Door Open-Liftgate
- O Courtesy Lamps Not ON W/One Door Open-Right Slide Door
- P Courtesy Lamps Not ON W/One Door Open-Left Slide Door
- Q Demand Inop-All Overhead, Dome,MAP, Read Lamps
- R Individual Demand Lamp Inop
- S Courtesy Lamps Not ON W/Multiple Doors Ajar Rt-Lft Door
- T Courtesy's Not ON W/Multiple Doors Ajar-Slide, Liftgate
- U Courtesy Lamps Are Inop-From the Dimmer Switch
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Diagrams
- Tools and Equipment
- Daytime Running Lamp
- Dimmer Switch
- Dome Lamp
- Hazard Warning Lamps
- Hazard Warning Switch
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Test Notes
- AA One Turn Signal Lamp Is Never/Always ON-LF Turn Lamp
- AB One Turn Signal Lamp Never ON-RF Signal and Parklamps
- AC One Turn Lamp Never ON-LF Signal and Parklamps
- AD One Turn Lamp Never ON-RF Turn, Parking, Cornering
- AE One Turn Lamp Never ON-LF Turn, Parking and Cornering
- AF Cornering Lamp(S) is Never On-Both Cornering Lamps
- AG Cornering Lamp is Never/Always ON-RH
- AH Cornering Lamp Is Never/Always ON-LH
- AI Hazard Lamps Are Never/Always ON-Rear
- AJ Hazard Lamps Are Never/Always ON-Front
- AK Turn Signal Lamps Are Never/Always ON-RH
- AL Turn Signal Lamps Are Never/Always ON-LH
- AM Hazard Flashers Are Never/Always ON
- X One Turn Signal Lamp Is Never/Always ON-RR Turn Lamp
- Y One Turn Signal Lamp Is Never/Always ON-LR Turn Lamp
- Z One Turn Signal Lamp Is Never/Always ON-RF Turn Lamp
- Scan Tool Testing and Procedures
- Diagrams
- Headlamp
- Headlamp Bulb
- Headlamp Dimmer Switch
- Headlamp Switch
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Component Tests and General Diagnostics
- With Manual Headlamps
- Inspection and Verification (Start Testing Here)
- Diagnostic Special Service Tool(s)
- Principles of Operation (How Does It Work?)
- Diagnostic Trouble Codes (DTCs)
- Symptom Chart(s)
- Pinpoint Tests
- A No Communication With the Front Electronic Module
- B No Communication With the Rear Electronic Module
- C No Communication With the Instrument Cluster
- D Both H/Lamps Are Inoperative-RH High Beam/Low Beam
- E H/Lamps Are ON Continuously-RH High/Low Beam
- F H/Lamps Are Inoperative
- G H/Lamps Are Inoperative-LH High/Low Beam
- H Low Beams Are Inoperative
- I High Beams Are Inoperative
- J Power Supply Relay Inop-All SSP Features Inoperative
- K Power Supply Relay Is Inoperative-SSP1
- L Power Supply Relay Is Inoperative-SSP2
- M Power Supply Relay Is Inoperative-SSP3
- N Power Supply Relay Is Inoperative-SSP4
- With Autolamp System
- With Manual Headlamps
Adjustments- Service and Repair
- Diagrams
- Horn
- Horn Relay
- Horn Switch
- Description and Operation
- Testing and Inspection
- Service and Repair
- Diagrams
- Specifications
- Interior Lighting Module
- Lamp Control Module
- 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
- Turn Signals
- Combination Switch
- Turn Signal Switch
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Test Notes
- Test AA: One Turn Signal Lamp Is Never/Always ON-LF Turn Lamp
- Test AB: One Turn Signal Lamp Is Never ON-RF Turn, Parklamps
- Test AC: One Turn Signal Lamp Is Never ON-LF Turn and Parking
- Test AD: One Turn Signal Lamp Never ON-RF Turn, Park and Corner
- Test AE: One Turn Signal Never ON-LF Turn, Parking and Corner
- Test AF: Cornering Lamp(S) is Never On-Both Cornering Lamps
- Test AG: Cornering Lamp is Never/Always ON-RH
- Test AH: Cornering Lamp Is Never/Always ON-LH
- Test AI: Hazard Lamps Are Never/Always ON-Rear
- Test AJ: Hazard Lamps Are Never/Always ON-Front
- Test AK: Turn Signal Lamps Are Never/Always ON-RH
- Test AL: Turn Signal Lamps Are Never/Always ON-LH
- Test AM: Hazard Flashers Are Never/Always ON
- Test X: One Turn Signal Lamp Is Never/Always ON-RR Turn Lamp
- Test Y: One Turn Signal Lamp Is Never/Always ON-LR Turn Lamp
- Test Z: One Turn Signal Lamp Is Never/Always ON-RF Turn Lamp
- Scan Tool Testing and Procedures
- Diagrams
- Technical Service Bulletins
- 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
- A No Communication With the Front Electronic Module
- B No Communication With the Rear Electronic Module
- C No Communication With the Instrument Cluster
- D Courtesy's Inoperative-Dome, MAP, Read, Stepwell, etc,.
- E Courtesty, Stepwell, and Puddle Lamps Inoperative
- F Courtesy Lamps Are Inoperative-Dome/MAP Lamps
- G Courtesy, Overhead, Dome, MAP, Read , Cargo Inopertive
- H Individual Courtesy Lamp Is Inoperative-Stepwell/Puddle
- I All Courtesy Lamps Stay ON Continuously
- J All Courtesy Lamps Stay ON Continuously
- K All Courtesy Lamps Stay ON Continuously
- L Courtesy Lamps Do Not Turn ON With One Door Open-LF
- M Courtesy Lamps Do Not Turn ON With One Door Open-RF
- N Courtesy Lamps Not ON With One Door Open-Liftgate
- O Courtesy Lamps Not ON W/One Door Open-Right Slide Door
- P Courtesy Lamps Not ON W/One Door Open-Left Sliding Door
- Q Overhead Demand, Dome,MAP, Reading Lamps Inoperative
- R Individual Demand-Overhead, Dome, MAP, Read, Cargo Inop
- S Courtesy's Not ON W/Multiple Doors Ajar Rt, Lft Doors
- T No Courtesy Lamps ON With Multiple Doors Ajar
- U Courtesy Lamps Are Inoperative-From the Dimmer Switch
- 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
- Heated Glass Element
- Rear Defogger
- Relays and Modules - Windows and Glass
- Sensors and Switches - Windows and Glass
- Windows
- Windshield
- 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
- A: No Communication With the Front Electronic Module
- B: No Communication With the Rear Electronic Module
- C: No Communication With the Instrument Cluster
- D: All Power Windows Are Inoperative
- E: Single Power Window Is Inoperative-Driver Front
- F: A Single Power Window Is Inoperative-Passenger Front
- G: Power Rear Quarter Flip Window Is Inoperative
- H: One Touch Down Feature Is Inoperative
- I: One Touch Down Feature Is Inoperative
- J: Rear Window Defroster Will Not Shut Off Automatically
- K: Delayed Accessory Does Not Turn Off
- Component Tests and General Diagnostics
- Technical Service Bulletins
- Wiper and Washer Systems
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches - Wiper and Washer Systems
- Windshield Washer Control Module
- Windshield Washer Pump
- Windshield Washer Reservoir
- Windshield Washer Switch
- Wiper Arm
- Wiper Blade
- Wiper Control Module
- 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
- A: No Comm. With the Module-Front Electronics Module
- B: Wipers Are Inoperative
- C: Wipers Are Inoperative-Rear Wipers
- D: Wipers Stay ON Continuously-Front or Rear
- E - Windshield Wipers Inoperative at Interval Setting
- F: Washer Pump Is Inoperative-Front and Rear
- G: Washer Pump Inop.-Front & Rear Washers ON Continuously
- H: High/Low Wiper Speeds Do Not Operate Correctly
- Component Tests and General Diagnostics
- Diagrams
- Specifications
- 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
- Locations
- Diagrams
- Diagram Information and Instructions
- Diagnostic Aids
- Exploded Views
- Connector Views
- C100-C192
- C200-C293
- C309-C522
- C600-C942
- Air Bag Control Module
- Air Flow Meter/Sensor
- Ambient Light Sensor
- Automatic Transmission/Transaxle
- Backup Lamp Switch
- CD Changer
- Console
- Cruise Control Servo
- Data Link Connector
- Electronic Brake Control Module
- Engine Control Module
- Fuel Pressure Sensor/Switch
- Fuse Block
- General Module
- Hazard Warning Switch
- Headlamp Dimmer Switch
- Headlamp Switch
- Heating and Air Conditioning
- Ignition Coil
- Instrument Panel, Gauges and Warning Indicators
- Keyless Entry Module
- Mirrors
- Multiple Junction Connector
- Neutral Safety Switch
- Oxygen Sensor
- Power Door Lock Control Module
- Power Door Lock Switch
- Power Seat Switch
- Power Window Switch
- Radio/Stereo
- Relay Box
- Sliding Door
- Traction Control Switch
- Trailer Connector
- Transmission Control Systems
- 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
- Console
- Cruise Control
- Doors
- General Module
- Heated Glass Element
- Heating and Air Conditioning
- Instrument Panel, Gauges and Warning Indicators
- Keyless Entry
- Lighting and Horns
- Mirrors
- Power Locks
- Powertrain Management
- Radiator Cooling Fan Motor
- Radio/Stereo
- Seats
- Shift Interlock, A/T
- Starting System
- Trailer Connector
- Transmission Control Systems
- Windows
- Wiper and Washer Systems
- Mechanical Diagrams
- Vacuum and Vapor Hose Diagrams
- Components
- Connectors
- Grounds
- Splices
- Specifications
- Electrical Specifications
- Mechanical Specifications
- Power and Ground Distribution
- Accumulator HVAC
- Air Bag
- Air Bag Control Module
- Air Flow Meter/Sensor
- Alarm Horn
- Alarm Module, (Vehicle Antitheft)
- Alignment
- Alternator
- Antenna
- Battery
- Body and Frame
- Brakes and Traction Control
- System Specifications
- Brake Caliper
- Brake Drum
- Brake Hose/Line
- Brake Master Cylinder
- Brake Pad
- Brake Pedal Assy
- Brake Proportioning/Combination Valve
- Brake Rotor/Disc
- Brake Shoe
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Parking Brake Control
- Vacuum Brake Booster
- Wheel Cylinder
- Wheel Speed Sensor
- Camshaft Position Sensor
- Canister Purge Control Valve
- Compressor Fitting HVAC
- Compressor HVAC
- Condenser HVAC
- Coolant Temperature Sensor/Switch (For Computer)
- Cooling System
- Coupler HVAC
- Crankshaft Position Sensor
- Cruise Control
- EGR Electronic Vacuum Regulator Solenoid
- EGR Tube
- EGR Valve
- Engine
- System Specifications
- Camshaft Gear/Sprocket
- Camshaft, Engine
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belts, Mounts, Brackets and Accessories
- Engine Oil Drain Plug
- Intake Manifold
- Lifter / Lash Adjuster, Valve
- Oil Filter, Engine
- Oil Pan, Engine
- Oil Pick Up/Strainer
- Oil Pressure Sender
- Oil Pump, Engine
- Timing Components
- Engine Control Module
- Evaporative Emission Control Canister
- Evaporator Case
- Exhaust System
- Expansion Valve
- Firing Order
- Front Steering Knuckle
- Fuel Delivery and Air Induction
- General Module
- Heater Hose
- High Pressure Safety Valve HVAC
- Horn
- Hose/Line HVAC
- Idle Speed/Throttle Actuator - Electronic
- Ignition Coil
- Ignition Switch
- Impact Sensor
- Instrument Cluster / Carrier
- Oxygen Sensor
- Power Steering Fluid Cooler
- Power Steering Fluid Reservoir
- Power Steering Line/Hose
- Power Steering Pump
- Pressure Feedback Exhaust Sensor, EGR
- Radio/Stereo Noise Filter
- Receiver Dryer
- Refrigerant Pressure Sensor / Switch, HVAC
- Seat Belt
- Seat Belt Buckle
- Seat Belt Height Adjuster
- Seat Belt Retractor
- Side Air Bag
- Spark Plug
- Starter Cable
- Starter Motor
- Starter Solenoid
- Steering Column
- Steering Gear
- Steering Shaft
- Steering Wheel
- Suspension
- Temperature Sensor (Gauge)
- Tie Rod
- Tires
- Transmission and Drivetrain
- System Specifications
- Automatic Transmission/Transaxle
- System Specifications
- Case, A/T
- Clutch, A/T
- Fluid Line/Hose, A/T
- Fluid Pan, A/T
- Fluid Pump, A/T
- Shift Cable, A/T
- Shift Indicator - A/T
- Shift Interlock Solenoid
- Shifter A/T
- Torque Converter
- Transmission Cooler, A/T
- Transmission Mount, A/T
- Transmission Position Sensor/Switch, A/T
- Transmission Speed Sensor, A/T
- Valve Body, A/T
- Flex Plate
- Wheel Stud / Lug Nut
- Wheels
- Windows
- Wiper and Washer Systems
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
- Technical Service Bulletins
- Tools and Equipment
Diagnostic Trouble Codes