where is it ??
Lead Driver
Joined: Nov 2002
Posts: 9,557
Likes: 44
From: Concord, NC
There's not a valve in the fuel lines. The switching is handled inside the fuel tanks by shuttle valves built into the fuel delivery modules. Are you having a problem with cross-flow between tanks?
Lead Driver
Joined: Nov 2002
Posts: 9,557
Likes: 44
From: Concord, NC
It sounds like the front tank fuel delivery module is the culprit. The valve isn't shutting so a portion of the return fuel (and possibly some of the pressurized fuel to the engine) is going into the front tank. There was a recall this issue, but you may be outside the window of opportunity to get that fixed for free. A new front FDM should take care of it.
Lead Driver
Joined: Nov 2002
Posts: 9,557
Likes: 44
From: Concord, NC
A good quality aftermarket should be ok, something like NAPA or Carquest. Other than that, OEM should have all the updated components in it to hopefully eliminate future problems.
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New User
Joined: Nov 2006
Posts: 20
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all cured
Originally Posted by EPNCSU2006
It sounds like the front tank fuel delivery module is the culprit. The valve isn't shutting so a portion of the return fuel (and possibly some of the pressurized fuel to the engine) is going into the front tank. There was a recall this issue, but you may be outside the window of opportunity to get that fixed for free. A new front FDM should take care of it.
THAT WAS it Im all fixed Thanks alot
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