Car wont stay running, runs for about a minute and shuts off.

Tiny
LOST INOHIO
  • MEMBER
  • 2002 PONTIAC GRAND PRIX
  • 144,000 MILES
About a year ago I had the heads replaced, as well as the intake gasket, and thermostat. About a week ago while going up a hill it lost power, was told it was the coil packs so I replaced them. But the car is still doing the same thing.
Tuesday, March 6th, 2012 AT 10:58 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,164 POSTS
Check fuel pump pressure.
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Tuesday, March 6th, 2012 AT 11:03 PM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Is the check engine light on or has flashed?

Check the exhaust system for restriction and also do a fuel pressure check-there's more to this problem-start here
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Tuesday, March 6th, 2012 AT 11:06 PM
Tiny
LOST INOHIO
  • MEMBER
  • 2 POSTS
The check engine light would come on for a few minutes and then disappear. I will definately check these things out. Thanks
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Wednesday, March 7th, 2012 AT 1:01 AM

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