Question on details below

1998 SUZUKI SWIFT
124,274 MILES
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THOMASMENTIS
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Hi my name is Thomas and I have a problem with my car. Everytime I turn something that has to do with electricity on (the engine is running idle), it rises its RPM to 2000 and returns again at 1000 which affects the driving behavior. What can I do?
Aug 21, 2012 at 12:19 PM
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ASEMASTER6371
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check for any vacuum leaks. other than that, it may be a dirty throttle body or a failing idle air control motor

Roy
Aug 21, 2012 at 12:25 PM
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THOMASMENTIS
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Thank you very much for the help!
Aug 21, 2012 at 12:47 PM
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KHLOW2008
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Have the charging system checked as well.
Is the MIL indicating?
Aug 21, 2012 at 1:09 PM