The gas tank on a 1990 Chevy Corsica is 15.6 gallons. A 1990 Chevy Corsica takes unleaded gas not premium.
Check out the top of the fuel tank and the tubes leading to it.
My 95 with the 3.1 V6 has a 15.2 gal tank. It should be in the owners manual under car specs
in the fuel tank
Inside the fuel tank.
Before you drop the fuel tank, try emptying the trunk and look beneath the cloth lining for an access panel which allows you to service the fuel pump.
13.6 gallons.or51.5liters. dan
It is inside of the fuel tank. You will have to remove the tank are raise the bed up to get it out of the top of the tank.
It is inside of the fuel tank. You will have to remove the tank to service the fuel pump.No other way.