Pontiac 1998 Grand Am Owner's Manual page 293

Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits
by a combination of fuses, circuit breakers
and fusible links. This greatly reduces the chance of
damage 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 to
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 a 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.
There
are
two
fuse blocks in your vehicle: the
instrument panel fuse block and the engine compartment
fuse block.
Instrument Panel Fuse Block
The main fuse panel is located on the left side of the
instrument panel. To access the fuses, open the fuse
panel door.
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