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roy
roy, import/domestic specialest
Category: Ford
Satisfied Customers: 4643
Experience:  ASE master tech for 40 years
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1992 4x4 ford f150 dual tanks. Hesitates and bucks on rear

Customer Question

1992 4x4 ford f150 dual tanks. Hesitates and bucks on rear tank only. new fuel pump and still same problem
Submitted: 1 year ago.
Category: Ford
Expert:  roy replied 1 year ago.

good morning my name is ***** ***** I will assist

from your description, I would drain all fuel from the tank and get new fuel. it may be as simple as contaminated fuel.

Roy

Customer: replied 1 year ago.
I already drained the tank and replaced the fuel pump. Refueled and the problem is still occurring.
Expert:  roy replied 1 year ago.

ok, thats not information that I had. what else have you done so I dont cover the same real estate twice???

Roy

Customer: replied 1 year ago.
nothing else.
Expert:  roy replied 1 year ago.

ok, first, check the actual fuel pressure on that tank and lets see if the pressure is good. the pump may be new but I wonder if the transfer valve is an issue with passing fuel.

Roy

Customer: replied 1 year ago.
ok. I'll need to grab a gauge to test it.
Expert:  roy replied 1 year ago.

ok