Loses power and hesitates

Tiny
AMBER87
  • MEMBER
  • 1992 CHEVROLET S-10
  • 235,000 MILES
My s10 loses power and hesitates after you drive it for a while about 20 miles and then you have to down shift all the time to keep your speed up then shift back up when you get to a certain speed.
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Wednesday, February 29th, 2012 AT 1:28 AM

5 Replies

Tiny
ASEMASTER6371
  • EXPERT
Start with a compression test. Test the fuel pressure and timing. Make sure your plugs and wires are in good working order.

Roy
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Wednesday, February 29th, 2012 AT 3:42 AM
Tiny
AMBER87
  • MEMBER
I have had a compression test and plugs and whires are new
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Wednesday, February 29th, 2012 AT 5:22 PM
Tiny
AMBER87
  • MEMBER
New fuel pump filters throddel body rebilt new injectors and throttle sensor new o2 sensor
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Wednesday, February 29th, 2012 AT 5:24 PM
Tiny
ASEMASTER6371
  • EXPERT
Did you have the cat converter checked for being clogged?

Roy
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Wednesday, February 29th, 2012 AT 5:48 PM
Tiny
AMBER87
  • MEMBER
The cat converter has taken off and straight piped
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Friday, March 2nd, 2012 AT 6:28 PM

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