2008 Chevrolet Silverado 1500 2WD "rough idle" Questions

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Question about Chevrolet Silverado 1500

1 Answer

The vehicle 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

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Question about Chevrolet Silverado 1500

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...idle. Rough idle just started Thursday and check engine light came on. Replace spark plugs and rough idle continues. Oxygen sensor tested and reading started at 600 and then dropped to 13. New Oxygen ...

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Question about Chevrolet Silverado 1500

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...rough idle and at times stalling. The entire system had issues, MAF (mass airflow sensor), TB (throttle body) carbon build up, intake manifold gasket leaks. Depending on how many miles are on the ...

Question about Chevrolet Silverado 1500

1 Answer

rough idle at initial start. Will stall if put into gear right away. Only started happening this winter. Only 5300 miles. Truck has k WELL YOU HAVE NEW VECHICLE UNDER WARRANTY.I WOULD SAY BAD GAS WILL

Question about Chevrolet Silverado 1500

1 Answer

...rough idle any thoughts on my check engile light on and the rough idle U need to have the engine trouble codes read. Most parts stores provide this service for free. They can recommend what should be ...

Question about Chevrolet Silverado 1500

1 Answer

...idle. If revved above 2000 rpm engine almost dies and runs terribly rough. please help Have the alternator tested. You are providing a low charge to the battery when you jump it and when taking it ...

Question about Chevrolet Silverado 1500

1 Answer

...rough idle wont start first time getting worst then has rough idle Could be multiple problems, plugs, fuel pump, fuel filter, plug wires, injector pulse, ignition coil's, etc... need to check and ...

idles rough for a few minutes after not being driven for a day The truck starts and idles normal when using it on a regular basis. When I start it after it has been sitting for a day it idles rough ...

...rough idle, touch gas and it died. started back up then it rough idled, died and will not start back. Been going on and off for 6 months Fuel filter clogged, weak or faulty fuel pump. Have fuel ...

Question about Chevrolet Silverado 1500

1 Answer

Rough idle? car will not idle? Erratic idle speed? http://technoanswers.blogspot.in/2012/02/idle-flair-is-noticed-on-car-rough-idle.html -------- High rpm in neutral? Inconsistant high RPM in neutral?

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