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Idle problem

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Old May 22, 2002 | 05:55 PM
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omega19400
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Joined: May 2002
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From: Peoria AZ
Default Idle problem

About two weeks ago, when my airconditioning unit cycled on, the idle fell rather dramatically from 700 rpm. to 200 rpm. It did this several times and on several occasions the engine died. I have had the ECM checked and no problems were revealed. I replaced the O2 Sensor and yesterday the Idle Air Control Valve. Although the car no long stalls when the airconditioning unit kicks on, it still "stumbles" significantly and comes very close to dying.

I've checked for vacuum leaks, etc. and find nothing.

Any ideas?

Mike :
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