2003 Tranny Problems

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Zamora

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2003 Possible Tranny Problems PLEASE HELP!!

Hi I have a 2003 Expedition XLT with a 4.6 and 2wd with about 77k on it. I bought it used about two months ago and its not up until maybe three weeks ago ive noticed that while cruising on thr highway at about 70 mph and at 2K rpm my Expy will seem to "stall" for less than a second and I will continue to drive without anymore problems. The RPM's don't drop at all and its been doing it more often this past weekend. It will also do the same thing while accelerating from a stop and while trying to get up to highway speeds. I've talked to som friends of mine and they all said that it could be a clogged filter or the tranny might be going out. I would greatly appreciate some help on narrowing this down. Thank you.

SEPT 1ST.

I bought and replaced the fuel filter today and my expy is still acting the same does anyone have any possible ideas?
 
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ELVATO

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Try the fuel filter. My guess is it hasn't been changed since new.
 
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Zamora

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i replaced the filter today and im still having the same results =/ anything else that it could be? Im hoping it's not the transmisson going out i have a lengthy drive this comming weekend and i don't want to risk it if it is.
 
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