TRUCK RUNNING ROUGH

  • Tiny
  • chrisr
  • 1996 Chevrolet Silverado
  • V8
  • 4WD
  • 250,000 miles

Chevy 1996 k-2500 5.7L Vortec. The truck was running very rough and was low on power. The rotor cap was damaged as well as the distributor cap. Replaced both. The truck was still running rough. I Pulled the distributor and it had a ton of vertical play in it. I Replaced the distributor and the truck is still running the same.

Monday, December 6th, 2010 AT 11:30 PM

1 Answer

  • Tiny
  • hmac300
  • Expert
  • 43,032 posts

Have an engine scan done on this. It might be a vacuum leak or something else. Also check the fuel pressure. Most auto parts do scans for free.

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Monday, December 6th, 2010 AT 11:48 PM

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