IMPORTANTEvery procedure on this page requires the ignition to be fully on without the engine running.WHAT TO DOKeep your foot completely off the brake pedal while turning the ignition on.The correct button sequence depends on your vehicle. Open the instructions for your vehicle make before continuing.STILL NEED HELP?Tap the TEXT US button in the bottom-right corner and include your name, vehicle year, make and model, and the step giving you trouble.