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:
Keys
WARNING:
Leaving children in a vehicle with the ignition key
is dangerous for many reasons, children or others
could be badly injured or even killed. They could
operate the power windows or oth ...
Transferring Service
Push to request account transfer
eligibility information. The Advisor
can assist in canceling or removing
account information. If OnStar
receives information that vehicle
ownership has chan ...
Park Tilt Mirrors
If the vehicle has memory mirrors, the outside mirrors
have park tilt mirrors. This feature tilts the driver’s side
and passenger side mirror to a factory programmed
position when the vehicle ...
