turns over but rough

1998 CHEVROLET CHEYENNE
140,000 MILES
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PDUELL
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  • 1 POST
1998 chevy cheyenne won't start turns over but rough, checked starter, replaced throttle position sensor, which is the code the computer came up with and it still won't start?
Mar 10, 2012 at 11:53 AM
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DRCRANKNWRENCH
  • ✓Experienced Mechanic
  • 3,380 POSTS
I am going to give you a walk through diagnostic as there are several possibilities and the diagnostic is a great tool as it goes into depth and explains how things work, what to look for and how to repair it in some cases. Just follow the link below;

https://www.2carpros.com/articles/car-cranks-but-wont-start
Mar 10, 2012 at 12:01 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Go to this link: https://www.2carpros.com/articles/car-cranks-but-wont-start
Mar 10, 2012 at 12:02 PM
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