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.
Enter Feature Customization Mode
Turn ignition switch to LOCK position. Remove BCM PRGRM (10-amp) fuse from Instrument Panel (I/P) fuse block. Turn ignition switch to ACC position. BCM first identifies what type of BCM is installed on vehicle by flashing fasten seat belts warning indicator and sounding chime 2, 3 or 4 times. Ensure BCM type currently installed is correct for equipment and features of vehicle. See BCM TYPE VERIFICATION . After BCM type is identified, BCM will enter into feature customization mode. Feature customization settings can now be programmed. See AUTOMATIC DOOR LOCK MODES LOCKING CONTROL MODES and INTERIOR LIGHTING MODES .
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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