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Been driving my 91 F150 for about a year with no sign of problems. Yesterday as I drove under an overpass I heard all I can describe as a big can full of marbles being shook. as I cleared it I didn't hear it so I thought it was work being done overhead. About 2 miles done the road the truck just races and no go. Well it's 100 degrees and I roll to a stop miles from nowhere. I figure I have nothing to lose so "Pray Hard" and put it in 4low, it's goes but I have to hold in in 4 low while nursing it at 2500 rpm doing 30 through every back route I know. I'm thinking I blew the High gear in the case, but I have zero experience in this situation. Any thoughts would be greatly appreciated.
Fred
Last edited by FORD Blue blood; Jul 23, 2011 at 08:46 AM.
Reason: spelling
Will try that, It's 98 degrees today, so I will probably wait till the sun gets a little lower. I haven't looked at anything yet. Thanks, I will post results
Thanks, That was my first thought, but didn't know enough about the symptoms to plow into that job without being sure I was attacking the correct problem . And looking at the way you have helped others you HAVE the knowledge. Thanks again,
Fred
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