Your vehicle is onboard programmable. This means you can program the vehicle to accept the remote yourself with an easy to to use programming instructions. We provide free phone tech support to help you program it if needed. Remote For GMC: This remote comes with easy programming instructions to make the system in your car accept this remote. Battery included. The FCC ID on the back of the remote is MYT3X6898B. The remote has 4 buttons. This remote has been tested to ensure it sends proper signals. This remote works on the 2004-2006 GMC Envoy (only the XUV model.) Programming Procedure: IMPORTANT: Before entering programming mode, have in possession all of the transmitters you will be using on the vehicle. Once you program the transmitter, all previous codes will be erased from the memory. The other transmitters will not be functional until you program the transmitters again. 1. Close all vehicle doors, windows closed, wait for dome light to go off.2. Insert the key into the ignition.3. Hold down the power UNLOCK button on the driver?? door panel-continue to hold down until instructed to release in step 9.4. Perform steps 5 through 8 in fairly rapid succession.5. Turn the ignition switch to the ON position (as far as you can go without starting the engine).6. Turn the ignition switch to the OFF position.7. Turn the ignition switch to the ON position.8. Turn the ignition switch to the OFF position.9. Release the power unlock button on the door panel. The vehicle will lock and unlock the doors automatically.10.Hold down the LOCK and UNLOCK buttons on the transmitter simultaneously until the door locks and unlocks. This step may take up to 30 seconds.11.Repeat step 10 for each additional transmitter (including any existing transmitters).12.Turn the ignition switch to the ON position in order to exit the transmitter programming mode. The following vehicles can use this remote when equipped with the factory keyless entry system:GMC Envoy XUV (2004-2005), GMC Envoy XUV (2004-2005).
