the 98 sunfire haz a 57.2 litre gas tank
Your tank holds 15.2 gallons US FriPilot
Inside the fuel tank
If memory serves correctly, the fuel tank capacity, according to the Haynes manual, is 15.2 US Gallons.
You should be able to squeeze 15.2 gallons into your tank, according to this source; http://consumerguideauto.howstuffworks.com/1995-to-2005-pontiac-sunfire-6.htm FriPilot In Canada (and other metric countries) that is 50L. The warning light should come on when you have 5L left in the tank.
In the fuel tank
Its by the gas tank
How many gallon of gas does a Pontiac sunfire gas tank hold
Under the car, in the rear.
it at the back of your gas tank
next to the tank