car keeps cutting off again

1998 MERCURY MARQUIS
129 MILES • V8 • 2WD • AUTOMATIC
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CARLOS81
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  • 12 POSTS
I have 1998 Mercury Grand Marquis and check engine light is on and the car will start and turn off . I've changed The Crankshaft, the Idle air contral valve and i checked for vacuum leaks. What could be the problem?
Dec 5, 2010 at 10:51 PM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Check engine light on

Have the computer scanned for code/s-you have a problem within the engine management system that caused the CEL to turn on-This is your starting point of diagnosis,finding out what's going on.
Dec 5, 2010 at 10:58 PM
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CARLOS81
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I will do that tomorrow. Thanks
Dec 5, 2010 at 11:01 PM
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