Having problems with your 2002 Pontiac Sunfire ?
Fuel filter installation - 2002 Pontiac Sunfire
Look for a canister about the size of a soup can. It should be under the car. There will be a line going in and a line going out The nut size on the canister should be 13/16 and the nut on the lines should be 5/8. When installing the new filter look at the filter!! one side will say "in" the other will say "out"Install the line from the tank to the "in" side of the filter. NOTE! The fuel system will be under pressure be careful when breaking loose the lines gas will spray out. The old filter will be full of gas and will leak so put a pan under the filter before you take it off.
Repair Help & Product Troubleshooting for 2002 Pontiac Sunfire
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.