Dome Lamp Override

The dome override button is located below the exterior lamps knob.
To turn the dome lamps off, press the button.
The dome lamps will remain off when a door is open. This will override the illuminated entry feature unless you use the Remote Keyless Entry (RKE) transmitter to unlock the vehicle.
To return the lamps to automatic operation, press the button again. The dome lamps come on when a door is opened.
See also:
Flash-to-Pass
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Comfortable, quiet ride
In addition to delivering surprising performance, Rainier's refined
powertrains and precision-engineered chassis system contribute to a comfortable,
quiet ride - a Buick distinction throughout its ...
General Information
For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:
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