Under vehicle, center, below rear seating area, rear passenger side of fuel tank, mounted in fuel line.
The fuel filter is located near the rear of the vehicle, forward of the fuel tank.
It's behind the fuel tank near the bumper.
The fuel filter on a 1994 Buick Skylark 2.3L is located underneath the car, centrally located between the rear wheels, behind the gas tank. The fill hose for the gas tank will lead you passed it.
I believe that one is under the car near the gas tank.
Around $30.00.
Behind the gas tank.
On your 1991 BUICK SKYLARK, the FUEL FILTER is: UNDER VEHICLE, CENTER, BELOW REAR SEATING AREA, REAR PASSENGER SIDE OF FUEL TANK, MOUNTED IN FUEL LINE You can find this stuff free at autozone.com under repair info, component location.
in the fuel inlet on the carb.
Behind the fuel tank, near the rear bumper
Find it under the car in the fuel line and it takes special tools available at the parts store.
Gas tank...
It should be attached to the carburetor.