Sunroof

For vehicles with a sunroof, the sunroof only operates when the ignition is in

For vehicles with a sunroof, the sunroof only operates when the ignition is in ON/RUN or ACC/ ACCESSORY, or in Retained Accessory Power (RAP). See Retained Accessory Power (RAP)  for more information.

Open/Close: Press switch (A) to the first detent position.

Express Open/Close: Press switch (A) to the second detent position and release. To stop the movement, press the switch again.

Automatic Tilt/Close: Press the rear of switch (B) to vent the sunroof. Press the front of switch (B) to close the sunroof vent.

If an object is in the path of the sunroof while it is closing, the anti-pinch feature will detect the object and stop the sunroof. The sunroof will then return to the full-open or vent position.

The sunroof cannot be opened or closed if the vehicle has an electrical failure.

See Sunroof  for more information.

    See also:

    QuietTuned for silent ride, comfort
    Like all other Buick models, Terraza benefits from QuietTuning, a comprehensive engineering program throughout the entire vehicle to ensure a silent ride. This includes new engine isolation measur ...

    Event Data Recorders
    This vehicle has an Event Data Recorder (EDR). The main purpose of an EDR is to record, in certain crash or near crash-like situations, such as an airbag deployment or hitting a road obstacle, data th ...

    Auto Heated Seats
    If equipped and turned on, this feature will automatically activate heated seats at the level required by the interior temperature. The auto heated seats can be turned off by using the heate ...