GMC Terrain: Manual Operation of Power Liftgate - Doors Liftgate - Keys and Locks - Keys, Doors, and Windows - GMC Terrain Owner's ManualGMC Terrain: Manual Operation of Power Liftgate

To change the liftgate to manual operation, turn the mode switch to the OFF position.

With the power liftgate disabled and all of the doors unlocked, the liftgate can be manually opened and closed. Manual operation of a liftgate that also has power operation requires more effort than a standard manual liftgate.

To open the liftgate, press the touch pad on the handle on the outside of the liftgate, and lift the gate open. To close the liftgate, use the pull cup to lower the liftgate and close. With the power liftgate disabled, the liftgate electric latch will still power latch once contact is made with the striker. Always close the liftgate before driving.

If while power operation is disabled, the turn signals flash and the liftgate will on the RKE transmitter is pressed while power operation is disabled, the turn signals flash and the liftgate will not move.

The liftgate has an electric latch. If the battery is disconnected or has low voltage, the liftgate will not open. The liftgate will resume operation when the battery is reconnected and charged.

    Power Liftgate 3/4 Mode
    To program the liftgate opening height: 1. Turn the liftgate switch to either the MAX , or the 3/4 mode position and power open the liftgate. 2. Stop the liftgate movement at the desired height by ...

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