1995 Chevy Silverado high idle

200,000 MILES • V8 • 4WD • AUTOMATIC
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DCANTR7773
  • MEMBER
  • 1 POST
my truck idles around 1000 rpm and should idle around 600 rpm when in park. I have replaced the fast idle sensor that screws in the side of the carb housing
Jan 31, 2009 at 3:59 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
Hi:
Have you checked for vacuum leaks? Is the check engine light on?
Feb 2, 2009 at 4:44 AM
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