See also:

Under the hood
Unique with its all-four-cylinder powertrain, the Buick Regal relies on the excellent horsepower-per-liter ratio of the Ecotec engine family to deliver smart, on-demand performance that is also ve ...

Starting the Engine
Place the transmission in the proper gear. Automatic Transmission Move the shift lever to P (Park) or N (Neutral). The engine will not start in any other position. To restart the vehicle when it is ...

Locking Feedback
This allows selection of what type of feedback is given when locking the vehicle with the RKE transmitter. Press SELECT when Locking Feedback is highlighted. Turn the Menu knob to select Ligh ...