Fuses and Circuit Breakers

The wiring circuits in your vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of fires caused by electrical problems.

Look at the silver-colored band inside the fuse.

If the band is broken or melted, replace the fuse.

Be sure you replace a bad fuse with a new one of the identical size and rating.

If you ever have a problem on the road and don’t have a spare fuse, you can borrow one that has the same amperage. Just pick some feature of your vehicle that you can get along without — like the radio or cigarette lighter — and use its fuse, if it is the correct amperage. Replace it as soon as you can.

    See also:

    AM-FM Radio
    Control Buttons The buttons used to control the radio are: RADIO/BAND: Press to turn the radio on and choose between AM, FM, and XM™, if equipped. (Menu/Select): Turn to search for stations a ...

    LaCrosse in the Market
    The LaCrosse isn't a product of the yesteryear thinking that drove GM to build a competitor to whatever Lincoln was building across town. That's the sort of culture that got GM into trouble in the ...

    Safety
    Side-impact airbags and all-disc antilock brakes are optional. Driving Impressions Despite structural similarities to the wildly styled Pontiac Aztek, Buick’s crossover model has a personality ...