2000 Hyundai Tiburon hig idle

2000 HYUNDAI TIBURON
110,000 MILES • 4 CYL • FWD • MANUAL
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RONP53
  • MEMBER
  • 1 POST
After driving until warm when coming to a stop engine revs 1500 to 2000 back and forth
Feb 14, 2010 at 12:54 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
It sounds like the throttle position sensor. Has the check engine light come on?
May 24, 2010 at 6:18 AM
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