Questions & Answers for: Chevrolet idles rough

Question about Chevrolet

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rough idle, steady idle of 1500rpm's when you crank, jerking down the road with idle jumping 1999 Surburban. Rough idle when engine is cold for about 3-5 min and then it starts to smooth out. Any ...

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Question about 1988 K2500

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...rough idles in when I put the headlights on. This happens when your slow/ idle running/ rpm is very low. Let an expert increase the idle running for you. This will solve it. Please rate

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...idles rough and randomly stalls 1997 2.2L base model automatic Cavalier usually idles rough, and randomly stalls when stopped. Drives fine, but idles poorly when stopped. This is an ongoing problem, ...

Question about 1999 Silverado 1500

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...idles rough. Also had a few codes The vehicle idles rough. Also had a few codes before the rough idling began (throttle position sensor) Try cleaning TAC valve, spray throttle body cleaner in upper ...

Question about 2004 TrailBlazer

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...idles rough. Idles ok when started up, but after warmed up it idles really rough when stopped. If it has not pulled any codes (idiot light). Clean your throttle body, and change your spark plugs with ...

Question about 2012 Suburban LS 1500 4dr SUV 5.3L V8 FFV 6-speed Automatic

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2012 brand new suburban rough idle 22 miles and a rough idle on it?? I too have brand new 2012 Chev Suburban with rough idle. Dealer says "operating as designed" but admits to lots of ...

Question about 1999 Silverado 1500

1 Answer

...idles rough. There are few help links with solutions to troubleshoot such idle issues. I suggest you refer the link below and follow its troubleshooting details:------ Click the link below:----- Ford ...

...idles rough. I actually had to replace my EGR valve and the gasket. I clean the valve well and reused both. I don't think the gasket sealed well enough though. So I went ahead and got a new valve, ...

...Idles rough but runs ok 5.3 L idles rough but runs ok Spark Plugs Air Filter Fuel Filter I own a 2007 chevrolet tahoe ltz and it was idling roughly, especially in drive. The car would drop a ...

Question about 1995 Astro

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...Idles rough at stop as well as coasting. Of course it's intermittant and no pattern to when it happens. Had it in and they replaced the 02 sensor--still idling rough.Dealer claims they can't ...

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