under the hood on the frame rail on drivers side, directly below master cylinder
It is next to the drivers side wheel well. You have to remove the air cleaner housing to get to it.
93 tracker
Replace the fuel filter.
It is bolted to the firewall behind the transmission.
Look under vehicle- follow the fuel line from the tank
Inside of the gas tank.
It is attached with a bracket to a crossmember in front of the fuel tank on the passenger side.
check the harmonic balancer
The fuel filter on my 1993 Metro LSI convertible is on the left hand frame near the fuel tank. Right by the strut.
where is the fuel filter located on a 91 geo prism?
Yes.
you might have to change the fuel filter as well that might be your problem or you have clogged injectors