GMC Terrain: Anti-Pinch Feature - Sunroof - Roof - Keys, Doors, and Windows - GMC Terrain Owner's ManualGMC Terrain: Anti-Pinch Feature

If an object is in the path of the sunroof when it is closing, the anti-pinch feature detects the object and stops the sunroof from closing at the point of the obstruction. The sunroof then returns to the full-open position.

Dirt and debris may collect on the sunroof seal or in the track. This could cause

Dirt and debris may collect on the sunroof seal or in the track. This could cause an issue with sunroof operation, noise, or plugging the water drainage system. Periodically open the sunroof and remove any obstacles or loose debris. Wipe the sunroof seal and roof sealing area using a clean cloth, mild soap, and water. Do not remove grease from the sunroof.

    Express-open/Express-close
    Press and release the front or rear of the driver side switch to express-open or express-close the sunroof. ...

    See also:

    Drive (D)
    D is the normal driving position. The car automatically shifts between the various forward gears, based on the level of acceleration and speed. The car must be at a standstill when shifting fr ...

    Diesel misfuelling protection device
    When the misfuelling device is activated, it may cause fuel to be discharged from the filler neck. Note: It is the driver’s responsibility to fill the vehicle with the correct fuel. The diesel ...

    Pinch Protect Override
    If a known obstruction (ice, debris, etc.) prevents closing and moves the sunroof in the opposite direction, press the switch forward and hold. This allows the sunroof to move towards the closed ...