ROUGH ENGINE SOUNDS WHEN COLD

  • Tiny
  • Bmwright
  • 2008 Saturn Astra
  • 110,000 miles

Hello. I have a 2008 Saturn astra that is experiencing a minor rough idle upon startup. This only occurs after the car has been sitting for a long period of time.

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Monday, October 3rd, 2011 AT 7:48 PM

2 Replies

  • Tiny
  • rasmataz
  • Member

Clean out the idle air control valve and EGR and PCV valves and see what happens

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Monday, October 3rd, 2011 AT 7:52 PM
  • Tiny
  • Bmwright
  • Member

Thanks for the quick response. How would I go about doing this? Is it
possible without bringing it to a repair shop?

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Monday, October 3rd, 2011 AT 9:08 PM

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