1988 BUICK REATTA
126,000 MILES
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ANONYMOUS
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  • 1 POST
3.8 engine idles high,doesn't idle down at stop sign
Feb 17, 2013 at 1:50 AM
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JACOBANDNICKOLAS
  • CERTIFIED EXPERT
  • 110,175 POSTS
Check for vacuum leaks and check the idle air control solenoid.
Feb 17, 2013 at 1:57 AM