Having problems with your 1991 Ford Mustang ?
Feul pump? i thought my feulpump was shot because the mustang i bought had been sitting for a while,it runs great.one day it doesnt start,no humming from the tank.two days later it starts,runs great and then two days later no humming. any ideas?
Check relay first if that is ok or a new one makes no differance then ill say its the pump
It sounds like a bad connection to the pump.. Relay or connectors, or even a bad ground
Repair Help & Product Troubleshooting for 1991 Ford Mustang
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