1995 GMC Yukon will not stay running

131,000 MILES • V8 • 4WD • AUTOMATIC
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SABRESMEDIC
  • MEMBER
  • 1 POST
the truck will start but will not stay running. you push done on the gas paddle and it will stop running. will iddle for a min or two. if you put it in gear and try to go any where the started to cut out and then stops running.
May 3, 2008 at 12:11 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Start by checking the idle air control valve/throttle position sensor and manifold absolute pressure sensors to include the fuel pressure-
May 3, 2008 at 1:11 AM
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