TRUCK STOPED RUNNING RIGHT .

  • Tiny
  • capmemike
  • 1994 Chevrolet Blazer
  • 250,000 miles

My truck wont run correctly. I replace the throttle body the fuel lines fuel filter in the fuel pump. It will start and idle but it will not stay running when I give it gas it will die what else could I do to find out what the problem is

Saturday, May 4th, 2013 AT 3:07 PM

1 Answer

  • Tiny
  • hmac300
  • Expert
  • 42,069 posts

Scan for codes and check fuel pressure first 9-11psi with tbi unit. Also check for a vacuum leak

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Saturday, May 4th, 2013 AT 3:19 PM

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