1994 Hyundai Excel Vibrations

1994 HYUNDAI EXCEL
80,000 MILES • 4 CYL • FWD • MANUAL
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ARTBRIAN20
  • MEMBER
  • 2 POSTS
My car starts to vibrate when i turn the aircondition on and vibrates even faster when i turn both my a/c and headlights on.. I tried adjusting my idle but its gonna be eatin too much gasoline. what do i need to do to lessen or eliminate the vibrations?
Apr 29, 2009 at 10:45 PM
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BMRFIXIT
  • ✓Experienced Mechanic
  • 19,053 POSTS
Sounds to me as if the idle isn’t correcting for the additional load
I would suspect and check idle air control valve

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need manual CHECK IT @
https://www.2carpros.com/kpages/auto_repair_manuals.htm
Apr 29, 2009 at 10:48 PM
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ARTBRIAN20
  • MEMBER
  • 2 POSTS
thanks for the reply.. i will check on the idle air control valve..
May 1, 2009 at 12:23 AM
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