Before timing belt was done my car was idling normal ,since then it isn't . why ?

1993 TOYOTA COROLLA
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ANGIEEE
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could it be it wasn't done properly ?cheers
Dec 5, 2011 at 9:32 PM
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JACOBANDNICKOLAS
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It could be from a timing issue. However, most times it is caused by a loose, damaged, or disconnected vacuum hose that happened when the belt was replaced.
Dec 5, 2011 at 11:08 PM
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ANGIEEE
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cheers
Dec 6, 2011 at 1:32 AM
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JACOBANDNICKOLAS
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Let me know what you find.
Dec 6, 2011 at 1:50 AM
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HOMER1967
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HOW IS THE POWER?,DOES IT WANT TO KEEPING RUNNING AFTER YOU SHUT IT OFF/A ROUGH IDLE WOULD BE A GOOD INDICATION THAT IT'S A TOOTH OFF.BUT IT COULD ALSO BE THAT SOMETHING WAS LEFT OFF OR NOT PLUGED IN CORRECTLY.
Dec 6, 2011 at 2:37 AM