1997 Buick Park Avenue SHUTTING OFF

1997 BUICK PARK AVENUE
150,000 MILES • 6 CYL • FWD • AUTOMATIC
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CTIMMS2036
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Seems to be worse when weather or engine is hot. Motor sometime shuts off or seems like it is missing going down the road. Goijng down road car jumps. So far have cleaned throttle body and replace top manafold. Still having same problem. Please need some help here. Hopefully I will have more info on what all has been done trying to elimniate the problem.
Jul 20, 2010 at 11:48 PM
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JACOBANDNICKOLAS
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have you checked fuel pump pressure? Also, has the check engine light come on?
Jul 23, 2010 at 12:02 AM
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CTIMMS2036
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The fuel pump has been replaced along with oxygen sensor and intake manifold. And presently checlk engine light is on too.
Jul 23, 2010 at 2:37 AM
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JACOBANDNICKOLAS
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I need you to take it to a nationally recognized parts store and have the computer scanned. If the light is on, there should be a code in the computer to help identify where the problem is coming from.

Do that and let me know what you find.

Joe
Jul 23, 2010 at 10:55 PM