Fuel Pump Dying?
So here's a question and maybe you can help me. When I first posted my problem awhile ago it was about the front tank. Fuel pump not working or something like that. So, I switched to the rear tank and I thought everything was o.k. No. Everything is not o.k. The pump in the rear primes everytime but anything below 2000 RPM it doesn't flow constant. The truck bucks and it idles like crap. When I put some gas in the front tank and tried to start it, the pump barely primed. (no whine)
What can I do? Replace the front pump and just run the front tank?? (the front tank is better I think cause it's bigger)
I mean I like this truck but this is getting brutal. Everything is breaking, alot of little things are going...it's just bugging me.
I have a 1994 F150 XL 4x4 w/dual tanks. What should I do!?!?!? Mustang you've got to have some kind of input on this! Do I need to replace the fuel pump? Sending unit?
Last edited by moose94; Jul 19, 2004 at 12:25 PM.



