Lucerne V8-4.6L (2008): Relays and Modules

Also for this vehicle: Lucerne V6-3.8L (2007), Lucerne V6-3.8L VIN 2 (2006), Lucerne V6-3.9L (2009).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

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01Relays and Modules Relays and Modules: Sections
- Relays and Modules - Accessories and Optional Equipment108 pages
  - Alarm Module, (Vehicle Antitheft) › Component Information › Diagrams2
  - Antenna Control Module › Component Information › Diagrams2
  - Blind Spot Module › Component Information › Technical Service Bulletins4 pages
    Customer Interest for Blind Spot Module: › 09-08-55-001A2
    All Technical Service Bulletins for Blind Spot Module: › 09-08-55-001A2
  - Collision Avoidance Module › Component Information14 pages
    Technical Service Bulletins12 pages
    Customer Interest: › 09-08-55-001A2 3 4
    All Technical Service Bulletins: › 09-08-55-001A2 3 4
    All Other Service Bulletins for Collision Avoidance Module: › 09-06-03-004D2 3 4
    All Other Service Bulletins for Collision Avoidance Module: › 09-06-03-004D
    Service and Repair › Procedures2
  - Communications Control Module › Component Information › Technical Service Bulletins42 pages
    Recalls:20 pages
    1003715 pages
    Apr10 pages
    10 › Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    All Technical Service Bulletins for Communications Control Module:20 pages
    1003715 pages
    Apr10 pages
    10 › Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    Campaign - Unwanted Repeat Calls to OnStar(R) › Campaign - Unwanted Repeat Calls to OnStar(R)2 3 4 5
    All Other Service Bulletins for Communications Control Module: › 06-08-46-005B2
  - Emergency Contact Module › Component Information › Technical Service Bulletins30 pages
    All Technical Service Bulletins for Emergency Contact Module: › 05-08-46-004C2 3 4 5 6 7 8 9 10 11 12 13 14 15
    Customer Interest: › 05-08-46-004C2 3 4 5 6 7
    All Other Service Bulletins for Emergency Contact Module: › 02-08-44-007D2 3 4 5 6 7 8
  - Keyless Entry Module › Component Information › Diagrams2
  - Parking Assist Control Module › Component Information › Locations2 3 4
  - Relay Module › Component Information › Technical Service Bulletins8 pages
    Customer Interest for Relay Module: › 09-06-03-004D2 3 4
    All Technical Service Bulletins for Relay Module: › 09-06-03-004D2 3 4
- Relays and Modules - Body and Frame36 pages
- Relays and Modules - Brakes and Traction Control › Electronic Brake Control Module › Component Information › Locations › Antilock Brake System Component Views2
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information142 pages
  - Locations2 3
  - Diagrams139 pages
    Diagram Information and Instructions › Electrical Symbols2 3 4 5 6 7 8 9 10 11 12 13 14
    Diagnostic Aids125 pages
    Arrows and Symbols2 3
    General Electrical Diagnostic Procedures122 pages
    Checking Aftermarket Accessories
    Circuit Testing › Circuit Testing2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
    Connector Repairs › AFL/ECP Connectors2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…79
    Wiring Repairs › Circuit Protection - Circuit Breakers2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
- Relays and Modules - HVAC › Control Module HVAC › Component Information12 pages
  - Locations2 3 4 5 6 7 8 9 10
  - Service and Repair › HVAC - Automatic2
- Relays and Modules - Instrument Panel › Instrument Panel Control Module › Component Information › Technical Service Bulletins4 pages
  - Customer Interest for Instrument Panel Control Module: › 07-09-41-008B2
  - All Technical Service Bulletins for Instrument Panel Control Module: › 07-09-41-008B2
- Relays and Modules - Lighting and Horns6 pages
  - Daytime Running Lamp Relay › Component Information › Locations2 3
  - Headlamp Relay › Component Information › Locations2 3
- Relays and Modules - Power and Ground Distribution › Power Distribution Relay › Component Information6 pages
  - Locations2 3
  - Service and Repair › Relay Replacement (Attached to Wire Harness)2 3
- Relays and Modules - Powertrain Management162 pages
  - Relays and Modules - Computers and Control Systems16 pages
    Body Control Module › Component Information › Technical Service Bulletins › Body Controls - Unable To Reprogram Body Control Module2 3 4
    Electronic Throttle Control Module › Component Information › Locations2
    Engine Control Module › Component Information › Technical Service Bulletins › Engine Controls - Aftermarket Accessory Usage2 3 4 5 6 7 8 9 10
  - Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information › Locations2 3
  - Relays and Modules - Fuel Delivery and Air Induction › Fuel Pump Relay › Component Information142 pages
    Locations2 3
    Diagrams139 pages
    Diagram Information and Instructions › Electrical Symbols2 3 4 5 6 7 8 9 10 11 12 13 14
    Diagnostic Aids125 pages
    Arrows and Symbols2 3
    General Electrical Diagnostic Procedures122 pages
    Checking Aftermarket Accessories
    Circuit Testing › Circuit Testing2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
    Connector Repairs › AFL/ECP Connectors2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…79
    Wiring Repairs › Circuit Protection - Circuit Breakers2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
  - Relays and Modules - Ignition System › Ignition Control Module › Component Information › Technical Service Bulletins › Ignition System - Revised Ignition Module/Coil DTC's
- Relays and Modules - Restraint Systems › Air Bag Control Module › Component Information11 pages
  - Technical Service Bulletins6 pages
    Customer Interest for Air Bag Control Module: › 08-09-41-002F2 3
    All Technical Service Bulletins for Air Bag Control Module: › 08-09-41-002F2 3
  - Service and Repair › Inflatable Restraint Sensing and Diagnostic Module Replacement (AG1/AG2)2 3 4 5
- Relays and Modules - Steering and Suspension11 pages
- Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Control Module, A/T › Component Information › Service and Repair
- Relays and Modules - Wiper and Washer Systems › System Information › Technical Service Bulletins288 pages
  - Recalls for Relays and Modules - Wiper and Washer Systems:96 pages
    10153B72 pages
    Jul48 pages
    10 › Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  - By Symptom for Relays and Modules - Wiper and Washer Systems:96 pages
    10153B72 pages
    Jul48 pages
    10 › Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  - All Technical Service Bulletins for Relays and Modules - Wiper and Washer Systems:96 pages
    10153B72 pages
    Jul48 pages
    10 › Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Recall - Heated Windshield Washer Module Short Circuit › Recall - Heated Windshield Washer Module Short Circuit2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections