GMC Terrain: Memory Seats / Identifying Driver Number

To identify the driver number:

  1. Start the vehicle with a different key or RKE transmitter. The DIC should display the driver number; 1 or 2. Turn the ignition off and remove the key or RKE transmitter from the vehicle.
  2. Start the vehicle with the initial key or RKE transmitter. The DIC should display the other driver number not shown in Step 1.

    Vehicle Personalization Settings

    To have the Seat Entry Memory movement begin when the vehicle is started, select the Settings menu, then Vehicle, then Seating Position, and then Seat Entry Memory...

    Saving Memory Positions

    Read these instructions completely before saving memory positions. To save preferred driving positions 1 and 2: Turn the ignition on or to ACC/ ACCESSORY...

    Other information:

    GMC Terrain 2018-2026 Owners Manual: Tire Inspection


    We recommend that the tires, including the spare tire, if the vehicle has one, be inspected for signs of wear or damage at least once a month. Replace the tire if: The indicators at three or more places around the tire can be seen. There is cord or fabric showing through the tire's rubber...

    GMC Terrain 2018-2026 Owners Manual: Trailer Towing


    General Towing Information Only use towing equipment that has been designed for the vehicle. Contact your dealer or trailering dealer for assistance with preparing the vehicle to tow a trailer. Read the entire section before towing a trailer. To tow a disabled vehicle, see Towing the Vehicle...

    Copyright © 2026 www.gmcterrain2.com