Having problems with your 1993 Pontiac Firebird ?
My 1993 firebird will idel low and almost die then go high and repeat but it drives fine and its a manuel
Have you changed the in line fuel filter, sometimes the obvious get overlooked and looking for the more complicated solution, undo the fuel line pipe to the carburettor or fuel rail and switch on the ignition, You will need two people to do this. the pump will start pumping as soon as switched on, fuel should flow constantly, if not change the filter or your fuel pump might be faulty, hope this is of some help.
Repair Help & Product Troubleshooting for 1993 Pontiac Firebird
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