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.
Body Control Module (BCM): Removal
Disable Supplemental Inflatable Restraint (SIR) system. See DISABLING & ACTIVATING AIR BAG SYSTEM in appropriate AIR BAG RESTRAINT SYSTEMS article. BCM is located at center of dash, under dash cover. See Fig 1. Remove upper instrument panel trim panel retaining screws. Lift straight up on upper instrument panel trim panel. Set upper instrument panel trim panel aside. Disconnect BCM electrical connectors. Grasp BCM under connector side and pull upward and back. Rock BCM from side-to-side to disengage adhesive material. Pull BCM straight up and out. Pull any remaining adhesive loose from cross-car beam.
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.