Engine Sputtering when hard acceleration
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Joined: 07-18-14
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From: Washington
Engine Sputtering when hard acceleration
I have a 2007 2.0L Cobalt SS/SC and recently I have noticed that whenever I step on the gas it will sputter/bog and drop rpms then finally kick back up and take off. I have noticed alot of hesitation too at the lower rpms but once it reaches higher rpms it runs fine. I was wondering if anyone has any suggestions on this and how I would go about diagnosing it. Thanks.
