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 (RKE) system allows driver to operate several features from outside vehicle. Main components of system are the transmitter and Remote Keyless Entry (RKE) module. Transmitter unit sends a radio signal to the RKE module in response to button presses by vehicle operator. RKE module then interprets signals and relays information to appropriate module to provide requested function. RKE module identifies which transmitter is being used and sends class 2 data to memory seat module to adjusts seats and mirrors to their preset positions. Perimeter lighting can be enabled to illuminate using RKE transmitter when it is dark out.
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.