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Discussion Starter · #1 ·
I want to try one more time before I give up, maybe some of the newer blood on the board have seen this problem.

It feels like my truck "runs out of gas" at/around 60mph. Before I had it re-geared it would happen @ 70-80mph. I have pulled codes and got a no problem code. I went ahead and changed the TPS for the heck of it(to no avail.) I have looked for something obvious but have not seen anything.

Does anyone have any ideas which direction to look.

I seem to have problems with my truck that no one else experiences. :shrug Between this and my ABS, sheesh.
 

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Had the same thing happen in my Mom's (dare I say) chevy. Replaced the pick up coil and plug wires and no more problem.
 

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Discussion Starter · #8 ·
Thanks for the responses. I was not able to check the board untill this morning.

EGR..ummm- I like it. I had pondered the idea but don't know that much on how it works. To disable it would I just disconnect a wiring harness?

I have replaced sparkplug wires but not the coil.

Clogged cats-that would suck- but I'll check.

I had also wondered about the fuel pump. The fuel filter has been changed. No it is only at high speeds. In O/D at around 60mph-2300(or so)rpm. If I have it in 1st and in 4low my rpms are higher than that and no there is no hesitation.

Thanks again. I will check and let you know what I find.
 

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Charlie don't surf..
'92 Ford Bronco XLT
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juggernaut89 said:
sounds to me like a fuel pump?? what are th rpms at when it happens? does it do it at the same RPMs at a lower speed?
have you tried changing the fuel filter?
:stupid
I'm with juggernaut, sounds like the fuel pump.

And yeah p/u coil and ignition coil they are referring to the same part.
 

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Discussion Starter · #13 ·
Well, I changed the coil, cap button and reset the 'puter. I thought I had it fixed then it started back up. It seems slightly better than it was. Still seems weird that its only at high speeds, not just rpm but actuall speed. I'll keep looking/trying. Thanks.
 
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