Body Control Module
Service Precautions
Description and Operation- System Description
- Functional Operation
- Airbag System
- Audio System
- Central Timer Module
- Chime System
- Compass/Mini-Trip Computer (CMTC)
- Door Ajar System
- Electro/Mechanical Instrument Cluster (EMIC)
- Enhanced Accident Response (Highline CTM Only)
- Exterior Lighting
- Heating & A/C System
- Interior Lighting
- Power Door Locks/Remote Keyless Entry
- Vehicle Communication
- Vehicle Theft Security System
- Windshield Wiper System
Testing and Inspection- Symptom Related Diagnostic Procedures
- A/C Status Indicator Flashing
- Air Bag System
- All Gauges Not Operating
- Am/FM Switch Inoperative
- Amplifier Pretest
- Any Hardwired Cluster Indicator Inoperative
- Any PCI Bus Cluster Indicator Inoperative
- Any Station Preset Switch Inoperative
- Automatic (Rolling) Door Locks Inoperative
- Average Fuel Inoperative or Wrong
- Balance Inoperative
- Blend/Mode/Recirc Door Operation Improper
- CD Eject Switch Inoperative
- Chime System
- Chime Inop. With Exterior or Interior Lamps On Driver Door Open
- Chime Inoperative At All Times
- Chime Inoperative With Drivers Seat Belt Unfastened
- Chime Inoperative With Key In Ignition and Driver's Door Open
- Chime Sounds With Driver Seat Belt Fastened
- Chime Sounds With Drivers Door Open and Key Removed From Ignition
- Compass/Mini-Trip Computer
- Courtesy Lamps Inoperative - All Lamps
- Courtesy Lamps Stay on
- Courtesy/Dome Lamps Inoperative With Headlamp Switch
- EBL Status Indicator Flashing
- Equalizer Inoperative
- Fader Inoperative
- FF/RW Switch Inoperative
- Fog Lamps Will Not Turn Off
- Fog Lamps Will Not Turn On
- Front A/C - Heater Control Illumination Inoperative
- Front Blower Motor Inoperative
- Front Blower Motor Speeds Incorrect
- Front Washer Motor Inoperative
- Front Wiper High Speed Inoperative
- Front Wiper Intermittent Inoperative
- Front Wiper Low Speed Inoperative
- Glove Box Lamp Inoperative
- High Beam Headlamps Will Not Turn On
- Hour/Minute Switches Inoperative
- HVAC System Test
- Instrument Cluster Dimming Inoperative
- Interior Lamps Inoperative - All Lamps
- Low Beam Headlamps Will Not Turn Off
- Low Beam Headlamps Will Not Turn On
- Low Heat Output From Front and Rear Heaters At Low Speeds
- Low Washer Fluid Indicator Always Off
- Low Washer Fluid Indicator Always On
- One Gauge Not Operating Properly
- Park Lamps Will Not Turn Off
- Park Lamps Will Not Turn On
- Pause/Play Switch Inoperative
- Power Door Locks/RKE
- Alarm Trips On Its Own
- All Doors Except Driver Fail to Lock and Unlock
- All Doors Except Driver Fail to Unlock From Any Switch
- All Doors Fail to Lock & Unlock From Both Cylinder Lock Switches
- All Doors Fail to Lock & Unlock From One Switch
- All Doors Fail to Lock and Unlock From Any Switch
- All Doors Fail to Lock From Any Switch
- All Doors Fail to Lock From One Switch
- All Doors Fail to Unlock From One Switch
- Door Lock Inhibit Inoperative
- Driver Door Fails to Lock and Unlock From Any Switch
- Driver Door Fails to Unlock From Any Switch
- One Door Fails to Lock and Unlock From Any Switch
- Remote Keyless Entry Inoperative
- Right Rear Door Ajar Circuit Open
- PRNDL Indicator Malfunction (4.7L)
- PWR Switch Inoperative
- Rear A/C - Heater Control Illumination Inoperative
- Rear A/C-Heater/Rear Blower Control Inop In One More Speeds
- Rear Blower Motor Inoperative
- Rear Blower Motor Speeds Incorrect
- Rear Washer Motor Inoperative
- Rear Wiper Always On
- Rear Wiper Inoperative
- Remote Radio Switches Inoperative (If Equipped)
- Scan Switch Inoperative
- Seat Belt Indicator Always Off
- Seat Belt Indicator Always On
- Seek Switch Inoperative
- Set Switch Inoperative
- Tape Eject Switch Inoperative
- Time Switch Inoperative
- Trip Odometer Inoperative or Wrong
- Tune Switch Inoperative
- Unable to Arm or Disarm With Door Key
- Universal Transmitter Dimming Inoperative
- Vehicle Shifts From Park Without Brake Depressed
- Vehicle Speed Warning Chime Problem
- Vehicle Will Not Shift From Park With Brake Depressed
- Vehicle Theft Security System
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Symptom Related Diagnostic Procedures
Locations
Service and Repair
Diagrams- Diagram Information and Instructions
- How to Find Wiring Diagrams
- How to Navigate Between Wiring Diagrams
- How to Use Wiring Diagrams
- Circuit Functions
- Circuit Information
- Connector Views Information
- Connector, Ground and Splice Identification and Location
- General Wiring Diagram Information
- Section Identification and Information
- Service Procedures
- Special Tools
- Splice Diagrams
- Diagnostic Aids
- Connector Views
- Electrical Diagrams
- Diagram Information and Instructions
Tools and Equipment