1993 Toyota Corolla car vibrations

1993 TOYOTA COROLLA
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COROLLA1.8
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Engine problem
1993 Toyota Corolla 4 cyl Front Wheel Drive Automatic 145k miles
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my car vibrations while idiling and while driving and stopping at a stop sign or redlight
Dec 18, 2007 at 3:57 PM
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MERLIN2021
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If the tune up is recent, and there are no vacuum leaks, check the idle air control valve, it's bolted to the side of the throttl body.
Dec 18, 2007 at 4:03 PM
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COROLLA1.8
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i have changed that sensor on the throttle body and there isnt any vacuum leaks is there anything else that could be wrong with it
Dec 20, 2007 at 12:31 PM
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MERLIN2021
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Is the MIL on? any missfire codes?
Dec 21, 2007 at 2:24 AM