Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006EXPRESS 2500 V8-6.6L DSL TURBO VIN 2REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTRELAYS AND MODULES - POWERTRAIN MANAGEMENTRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULESERVICE AND REPAIRBODY CONTROL MODULE REPLACEMENT
2006 Chevrolet Express 2500 V8-6.6L DSL Turbo VIN 2
Body Control Module Replacement
2006 Chevrolet Express 2500 V8-6.6L DSL Turbo VIN 2SECTION Body Control Module Replacement
BODY CONTROL MODULE REPLACEMENT
REMOVAL PROCEDURE
1. Remove the right side knee bolster trim panel.
2. Disconnect the electrical connectors (2) from the body control module (BCM) (1).
3. Release the tabs (2) retaining the BCM (1) to the bracket.
4. Remove the BCM (1) from the vehicle.
INSTALLATION PROCEDURE
1. Install the BCM (1) into the bracket.Ensure the BCM (1) is engaged in the bracket, under the retaining tabs (2).
2. Connect the electrical connectors (2) to the BCM (1).
3. Install the right side knee bolster trim panel.
4. If you replaced the BCM, program the module. Refer to Body Control Module (BCM) Programming/RPO Configuration. Programming and Relearning
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.