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.
Remote Keyless Entry Systems: Description
Remote keyless entry system is used to lock and unlock vehicle doors and liftgate window. Transmitter sends coded signals to Remote Control Door Lock Receiver (RCDLR), capable of recognizing 4 transmitters. RCDLR, located in left side instrument panel sound insulator, decodes signal from transmitter and issues signal to Body Control Module (BCM) through serial data link. System also uses existing power door lock components. System has a remote panic alarm on transmitter (imprinted with horn symbol).
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.