See also:

Headlamps
The headlamp wiring is protected by four fuses. An electrical overload will cause a lamp to go on and off. If this happens, have your headlamp wiring checked right away. ...

2011 Buick Regal Review
More than a few surprises have accompanied the rebirth of General Motors. Chief among them is the resurgence of Buick, which was chosen as one of just four brands GM kept alive, even as it euthani ...

Following Distance
Stay at least twice as far behind the vehicle ahead as you would when driving the vehicle without a trailer. This can help to avoid situations that require heavy braking and sudden turns. ...