Cobalt L4-2.4L (2007): Relays and Modules

Also for this vehicle: Cobalt L4-2.0L SC (2007), Cobalt L4-2.0L SC VIN P (2005), Cobalt L4-2.2L (2008), Cobalt L4-2.4L VIN B (2006).

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

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

01Relays and Modules Relays and Modules: Sections
- Relays and Modules - Accessories and Optional Equipment55 pages
  - Accessory Relay › Component Information › Locations
  - Alarm Module, (Vehicle Antitheft) › Component Information › Locations2 3
  - Central Control Module › Component Information › Locations2 3 4 5
  - Communications Control Module › Component Information › Technical Service Bulletins › OnStar(R) - Availability for Hearing Impaired2
  - Emergency Contact Module › Component Information › Technical Service Bulletins34 pages
    Customer Interest:7 pages
    05-08-46-004C › Dec › 10 › OnStar(R) - Number Incorrect/Incorrectly Assigned2
    02-08-46-006C › Jan › 08 › OnStar(R) - Incorrect GPS Position Reported During Call2
    02-08-46-007C › Nov › 07 › OnStar(R) - Loss of GPS Signal/Hands Free Issues2 3
    All Technical Service Bulletins for Emergency Contact Module:17 pages
    05-08-46-004C › Dec › 10 › OnStar(R) - Number Incorrect/Incorrectly Assigned2
    02-08-44-007D › May › 09 › OnStar(R) - Negative Impact of Cloth/Vinyl Roofs
    06-08-46-008C › Sep › 08 › OnStar(R) - Analog/Digital System Information2
    08-08-46-004 › Aug › 08 › OnStar(R) - Aftermarket Device Interference Information
    00-08-46-004C › Jan › 08 › OnStar(R) - Re-establishing OnStar(R) Communications
    02-08-46-006C › Jan › 08 › OnStar(R) - Incorrect GPS Position Reported During Call2
    02-08-46-007C › Nov › 07 › OnStar(R) - Loss of GPS Signal/Hands Free Issues2 3
    05-08-46-009B › Jun › 07 › OnStar(R) - Language Change Information2 3 4 5
    All Other Service Bulletins for Emergency Contact Module:10 pages
    02-08-44-007D › May › 09 › OnStar(R) - Negative Impact of Cloth/Vinyl Roofs
    06-08-46-008C › Sep › 08 › OnStar(R) - Analog/Digital System Information2
    08-08-46-004 › Aug › 08 › OnStar(R) - Aftermarket Device Interference Information
    00-08-46-004C › Jan › 08 › OnStar(R) - Re-establishing OnStar(R) Communications
    05-08-46-009B › Jun › 07 › OnStar(R) - Language Change Information2 3 4 5
  - Keyless Entry Module › Component Information › Diagrams2
  - Relay Module › Component Information › Technical Service Bulletins8 pages
    Customer Interest for Relay Module: › 09-06-03-004D › Dec › 10 › Electrical - MIL ON/DTC's Set By Various Control Modules2 3 4
    All Technical Service Bulletins for Relay Module: › 09-06-03-004D › Dec › 10 › Electrical - MIL ON/DTC's Set By Various Control Modules2 3 4
- Relays and Modules - Body and Frame11 pages
  - Keyless Entry Module › Component Information › Diagrams2
  - Power Door Lock Relay › Component Information › Locations
  - Seat Heater Control Module › Component Information › Locations2 3 4 5
  - Sunroof / Moonroof Module › Component Information › Technical Service Bulletins2 pages
    Customer Interest for Sunroof / Moonroof Module: › 06-03-09-005E › Feb › 11 › Suspension - Rear End Squawk Noise On Low Speed Bumps
    All Technical Service Bulletins for Sunroof / Moonroof Module: › 06-03-09-005E › Feb › 11 › Suspension - Rear End Squawk Noise On Low Speed Bumps
  - Trunk / Liftgate Relay › Component Information › Locations
- Relays and Modules - Brakes and Traction Control › Electronic Brake Control Module › Component Information › Locations2 3 4 5
- Relays and Modules - Cooling System198 pages
  - Radiator Cooling Fan Control Module › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…98
  - Radiator Cooling Fan Motor Relay › Component Information100 pages
    Locations2
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…98
- Relays and Modules - HVAC7 pages
- Relays and Modules - Lighting and Horns7 pages
- Relays and Modules - Power and Ground Distribution3 pages
  - Accessory Relay › Component Information › Locations
  - Power Distribution Relay › Component Information › Service and Repair › Relay Replacement (Attached to Wire Harness)2
- Relays and Modules - Powertrain Management228 pages
  - Relays and Modules - Computers and Control Systems124 pages
    Body Control Module › Component Information9 pages
    Technical Service Bulletins › Body Controls - BCM Cross Platform Functionality
    Diagrams › Body Control Module (BCM) - C12 3 4 5 6 7 8
    Electronic Throttle Control Module › Component Information › Locations2
    Engine Control Module › Component Information112 pages
    Technical Service Bulletins › Engine Controls - Aftermarket Accessory Usage2 3 4 5 6
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…106
    Main Relay (Computer/Fuel System) › Component Information › Locations
  - Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Component Information › Locations
  - Relays and Modules - Fuel Delivery and Air Induction100 pages
    Fuel Pump Relay › Component Information99 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…98
    Main Relay (Computer/Fuel System) › Component Information › Locations
  - Relays and Modules - Ignition System › Ignition Control Module › Component Information › Diagrams2 3
- Relays and Modules - Restraint Systems7 pages
  - Air Bag Control Module › Component Information › Technical Service Bulletins6 pages
    Customer Interest for Air Bag Control Module: › 08-09-41-002F › Jun › 10 › Restraints - Air Bag Lamp ON/Multiple DTC Set2 3
    All Technical Service Bulletins for Air Bag Control Module: › 08-09-41-002F › Jun › 10 › Restraints - Air Bag Lamp ON/Multiple DTC Set2 3
  - Seat Occupant Classification Module - Air Bag › Component Information › Technical Service Bulletins › Restraints - Passenger Presence System (PPS) Operation
- Relays and Modules - Starting and Charging › Starter Relay › Component Information › Locations
- Relays and Modules - Steering and Suspension › Relays and Modules - Wheels and Tires2 pages
  - Tire Pressure Module › Component Information › Technical Service Bulletins › TPMS System - Service And Re-Learning Sensor IDs
  - Tire Pressure Monitor Receiver / Transponder › Component Information › Technical Service Bulletins › Tire Monitor System - TPM Sensor Information
- Relays and Modules - Transmission and Drivetrain › Relays and Modules - A/T › Control Module, A/T › Component Information › Technical Service Bulletins14 pages
  - Recalls: › 07153 › May › 07 › Recall - TCM Update For Shift Improvements2 3 4 5 6
  - All Technical Service Bulletins for Control Module:7 pages
    05-07-30-016C › Oct › 09 › A/T Controls -Transmission Control Module Information
    07153 › May › 07 › Recall - TCM Update For Shift Improvements2 3 4 5 6
  - All Other Service Bulletins for Control Module: › 05-07-30-016C › Oct › 09 › A/T Controls -Transmission Control Module Information
- Relays and Modules - Windows and Glass › Heated Glass Element Relay › Component Information › Locations
- Relays and Modules - Wiper and Washer Systems3 pages
  - Wiper Control Module › Component Information › Service and Repair2
  - Wiper Relay › Component Information › Locations
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