Retained Accessory Power (RAP)
These vehicle accessories can be used for up to 10 minutes after the engine is turned off:
► Audio System► Power Windows
► Sunroof (If Equipped)
► Auxiliary Power Outlet
Power to the audio system will continue to operate for up to 10 minutes or until the driver door is opened.
Power to the power windows and sunroof will continue to operate for up to 10 minutes or until any door is opened.
All of these features will work when the ignition is in ON/RUN or ACC/ ACCESSORY.
See also:
Services Provided
• Flat Tire Change: If unable to
change a flat tire, Roadside
Assistance will provide towing
service to the nearest authorized
Buick dealership. It is the
owner's responsibility for the
...
Under the Hood
The base engine in the Regal is a 2.4-liter four-cylinder that makes 182
horsepower. Buyers looking for more power can select the optional turbocharged
2.0-liter four-cylinder that's rated at 220 ...
Traction Control System (TCS)/StabiliTrak® Light
The Traction Control System (TCS)/ StabiliTrak Light comes on briefly when the engine is started.
If the light does not come on, have the vehicle serviced by the dealer.
If the system is working n ...