RECENTLY REPLACED FUEL SENDING UNIT AND FUEL ...

1997 GMC Sierra

Tiny

Anonymous

December, 30, 2012 AT 5:29 PM

Recently replaced fuel sending unit and fuel filter fuel pump runs constantly now and vehicle bogs when u floor it then runs fine when u let up on gas pedal

FOUND 160 RELATED QUESTIONS

1 Answer

Tiny

ASEMaster6371

December, 30, 2012 AT 5:31 PM

What is the actual fuel pressure?

Check the cat converter back pressure as well.

Roy

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