Trunk

Exhaust gases can enter the vehicle if it is driven with the liftgate, trunk/hatchWARNING

Exhaust gases can enter the vehicle if it is driven with the liftgate, trunk/hatch open, or with any objects that pass through the seal between the body and the trunk/hatch or liftgate. Engine exhaust contains carbon monoxide (CO) which cannot be seen or smelled. It can cause unconsciousness and even death.

If the vehicle must be driven with the liftgate, or trunk/hatch open:

  • Close all of the windows.
  • Fully open the air outlets on or under the instrument panel.
  • Adjust the climate control system to a setting that brings in only outside air and set the fan speed to the highest setting. See “Climate Control Systems” in the Index.
  • If the vehicle has a power liftgate, disable the power liftgate function.

For more information about carbon monoxide, see Engine Exhaust .

See also:

Roadside Assistance Program
U.S.: 1-800-252-1112 TTY Users: 1-888-889-2438 Canada: 1-800-268-6800 As the owner of a new Buick, you are automatically enrolled in the Roadside Assistance program. See Roadside Assistance Pr ...

Seat Recall
Press the customization button until SEAT RECALL: OFF appears in the display. To select your preference for recall of the driver’s memory seat, mirrors, and adjustable pedals, if your vehicle ha ...

Horn
Press near or on the horn symbols on the steering wheel pad to sound the horn. ...