13.6 gallons.or51.5liters. dan
16.5 to 17.1 gal
The gas tank on a 1990 Chevy Corsica is 15.6 gallons. A 1990 Chevy Corsica takes unleaded gas not premium.
in the fuel tank
My 95 with the 3.1 V6 has a 15.2 gal tank. It should be in the owners manual under car specs
Inside the fuel tank.
take out the 2 bolts that hold it
Check out the top of the fuel tank and the tubes leading to it.