GMC Terrain: Back–Up Lamp - Taillamps, Turn Signal, Sidemarker, Stoplamps, and Back-Up Lamps - Bulb Replacement - Vehicle Care - GMC Terrain Owner's ManualGMC Terrain: Back–Up Lamp

Removal of the lamp assembly is not required to replace the back-up lamp bulb.

To replace one of these lamps:

1. Open the liftgate. See Liftgate on page 2‑9.
2. Remove the interior trim access panel.

3. Turn the bulb socket counterclockwise and pull it out.

3. Turn the bulb socket counterclockwise and pull it out.
4. Pull the bulb straight out of the socket.
5. Install the new bulb.
6. Push the bulb socket in and turn it clockwise.
7. Reinstall the interior trim access panel.

    Auxiliary Taillamp
    To replace one of these lamps: 1. Open the liftgate. See Liftgate on page 2‑9. 2. Remove the interior trim access panel. A. Attachment Nuts B. Retaining Hook 3. Remove the five attachment ...

    License Plate Lamp
    To replace one of these bulbs: 1. Open the liftgate partway. See Liftgate on page 2‑9. Passenger Side Shown, Driver Side Similar 2. Push the left end of the lamp assembly toward the right. ...

    See also:

    Manual operation
    The manual mode can be used to control the heater and air conditioner to your desired settings. To turn off the heater and air conditioner, turn the fan control dial to the OFF position. Fan s ...

    Engine Drag Control (EDC)
    EDC helps keep the engine running if the wheels show a tendency to lock, e.g., when shifting down in the Geartronic manual shifting mode or while using the engine's braking function on a slipp ...

    Brake fluid
    Location of the brake fluid reservoir Checking the level The fluid reservoir is concealed under the round cover at the rear of the engine compartment. The round cover must be removed first be ...