2005 Saturn Ion poor idle

2005 SATURN ION
95,000 MILES • 4 CYL • 2WD • AUTOMATIC
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CHAMIZAL1
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  • 1 POST
Car idle goes to 500 rpm at a stop before recovering to 800 rpm. Has new plugs, wires and coils. Is it the throttle body.
Oct 25, 2010 at 8:41 PM
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RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Clean out idle air control valve and clean the MAF sensor with an electronic cleaner CRC and see what happens
Oct 26, 2010 at 4:02 AM
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