Rough Idle
#1
Rough Idle
I have a 95 GMC G3500 5.7l, with 200K+ miles. It was running rough and I had some knocking at accel, so did a major tune up, now it runs strong but idles rough in gear only. Changed EGR valve but still rough. Any ideas?
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z50kidd
Chevy Silverado/ GMC Sierra Forum
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10-11-2009 12:53 AM