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.
Steering Column Lock Module
The steering column lock module locks and unlocks the steering column based on commands received from the BCM. For more information, Refer to: Passive Anti-Theft System (PATS) - System Operation and Component Description .
When the steering column lock module is replaced, the BCM must be configured/trained to the new steering column lock module for the steering column lock module to operate correctly. Refer to: Anti-Theft Key Programming - Scan Tool .
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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.