P0171 to lean Rough startup and stumbles really bad when i hit 4k rpm
I have replaced every part you could think of
something is really wrong please help
Asked by Liladam110490 Aug 17, 2016 at 11:44 PM about the 2006 Chevrolet Cobalt SS Coupe FWD
Question type: Maintenance & Repair
I have replaced every part you could think of
something is really wrong please help
I have replaced every part you could think of something is really wrong please help
2006 Chevrolet Cobalt SS Coupe FWD
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Maintenance & Repair
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So here's the rundown. My car had a P0171 running lean code. I replaced the Evap Purge Solenoid and the MAF sensor. After doing this I started getting P0300 and P0426 codes. I replaced the sp...
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