Buick Lucerne Owners Manual

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Tilt Wheel
The steering wheel should be adjusted before you drive. The tilt lever is located to the left of the steering column, under the turn signal lever. It can be raised to the highest level to give ...

Electrical System Overload
The vehicle has fuses and circuit breakers to protect against an electrical system overload. When the current electrical load is too heavy, the circuit breaker opens and closes, protecting th ...

Sunroof
For vehicles with a sunroof, the sunroof only operates when the ignition is in ON/RUN or ACC/ ACCESSORY, or in Retained Accessory Power (RAP). See Retained Accessory Power (RAP)  for more i ...