Van repair

1993 PONTIAC TRANSPORT
150,000 MILES • 6 CYL • FWD • AUTOMATIC
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TKIRN6
  • MEMBER
  • 3 POSTS
Why does my 93 transport run good for 5 minutes then start stalling out and stall. Every time
Feb 25, 2011 at 5:32 AM
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FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
no check engine light on?
Feb 25, 2011 at 5:47 AM
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TKIRN6
  • MEMBER
  • 3 POSTS
yes, it runs perfect for about 5 minutes, then runs rough for 5-10 seconds and shuts down.Then won't start, just cranks, till after 30-60 minutes then repeats running perfect for 5 minutes etc..... Replaced plugs,wires,water pump,thermostat and burped the the coolent system. besides checking the codes what else may the problem be? Thank you.
Feb 25, 2011 at 6:31 AM
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FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
so you checked codes? take a fuel pressure reading before and after? also check for spark when it wont start?
Feb 25, 2011 at 9:35 AM
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TKIRN6
  • MEMBER
  • 3 POSTS
I can't start it at all now. I changed the crank shaft position sensor and the cam shaft sensor. Also the Ignition control module and the PCM computer with new Auto Zone parts. Now I have no spark. I am lost.
Feb 27, 2011 at 7:53 AM
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