I have a 2012 chevy cruze accelerates real slow. I have changed the sparkplugs , put a new turbo intercooler bypass valve but still hasn't fixed the problem. Any ideas what else it could be???
Check air filter and replace fuel filter if have not done so in a while add fuel injector cleaner to gas tank and use middle grade or high test gas to help clean out the gum and carbon build up.
MAF (Mass air flow) may be dirty . Most are easy to get too and auto stores sell spray cleaner for it
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