2017 GMC Terrain

<h1>2017 GMC Terrain — Keyless Entry Remote Fob Programming (Flip Key and Smart Key)</h1> The 2017 Terrain allows programming of new key fobs using onboard procedures, depending on whether a working key is available. Follow the appropriate set of steps based on your situation. If All Keys Are Lost (Flip Key Models) If you no longer have any working keys, you can still program a new one using the method below. This process will take approximately 30 minutes and requires all new keys to be present. <ul> <li>Step 1: Insert a new key into the ignition and turn it to the ON/RUN position. The security light will illuminate. </li> <li>Step 2: Wait 10 minutes, or until the security light turns off. </li> <li>Step 3: Turn the key to the OFF position, wait a few seconds. </li> <li>Step 4: Repeat Steps 1 through 3 two more times. After the third cycle, turn the key back to ON/RUN.</li> <li> Step 5: The key is now programmed. All previous keys are no longer valid. </li> <li>Step 6: If you wish to add more keys, follow the steps in the section below. </li> </ul> If You Have One Working Flip Key and Want to Add Another If you currently have a functional key, you can program a second key without professional equipment. <ul> <li>Step 1: Insert your working key into the ignition and turn it to ON/RUN. Wait for the dash lights to fully activate.</li> <li> Step 2: Turn the key to OFF and remove it from the ignition. </li> <li>Step 3: Within five seconds, insert the new key and turn it to ON/RUN. </li> <li>Step 4: Once the security light shuts off, the new key is successfully programmed. </li> <li>Step 5: Repeat as needed to program additional keys.</li> </ul> If You Have a Recognized Smart Key Transmitter (For Smart Key Models) For models equipped with a smart key system, follow these general steps to add a new remote: <ul> <li>Step 1: Place the known smart transmitter inside the vehicle. </li> <li>Step 2: Insert the new transmitter into the key pocket (or hold it close to the sensor area, depending on trim). </li> <li>Step 3: Follow any instructions on the dashboard screen or press the ignition button when prompted. </li> <li>Step 4: When programming is complete, confirm functionality by testing all buttons on the new remote. </li> </ul> Note: The system supports a limited number of remotes. Be sure to test all fobs after setup is complete.

2017 GMC Terrain

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