Edmunds Answers



  • mmountain 02/13/09 7:59 pm PST

    should be 65psi at best

  • gearhead45 02/14/09 10:55 am PST

    Thanks for the reply mmountain. So it looks like I'm in for a fuel pump swap now. Not exactly my idea of th best way to spend Valentines Day but what is a guy to do. I have been told there are a couple different fuel pump options on this rig, a code "TCF" or "TCU". I guess it's on a tag on the pump or it depends on if the truck has evap emmissions. Is there any way to tell the difference before I actually get the old pump in hand? (short of pulling the box off and being able to see the top of the pump)


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