2002 Hyundai Elantra Repair Question
Hyundai Elantra Body Problem
The 2002 Hyundai is equipt with a IAC (idle air control valve) The ECM extends or retracts IAC to maintain a desired idle. Yes they do become sluggish in there performance,You can try a throttle body cleaning in the throttle plates, this may help relive the idle situation that you are encountering, The IAC motor is on side of throttle body.
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Is the Malfunction Indicator Light showing?
Nice work Randico.
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