Pontiac Sunfire Instrument Fuse Diagram
The fuse panel is located at the left end of the instrument panel. To open, push the tab on the access door to the left and pull the door forward. Make sure to insert the tabs when replacing the cover.
Pontiac Sunfire Engine Compartment Fuse Block
The engine compartment fuse block is located on the driver’s side of the engine compartment. Lift off the cover to check the fuses.
Pontiac Sunfire Owners Manual
The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal 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 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. There are two fuse blocks in your vehicle: the instrument panel fuse block and the engine compartment fuse block.