How do confirm the Throttle Body Asembly on my car?
Asked by CarlitaPphotos Jun 24, 2015 at 07:24 PM about the 2007 Chevrolet Cobalt SS Coupe FWD
Question type: Maintenance & Repair
Ok so I am having serious problems with my 2007 Chevy Cobalt. Its running so rough. So recently I went to serial mechanics and each one told me something different. I have wasted a ridiculous amount of money. So here's all that I recently had done still no luck: Mass Air Flow Sensor, Upstream O2 Oxygen Sensor, and Major Tune-Up. Today I changed the MAP Sensor, Throttle Body... it ran even worst. Please help i dont know what else what to do.
6 Answers
firebird338 answered 8 years ago
You may have one or two bad injectors first I would try putting in some fuel injector cleaner in gas tank maybe just dirty injectors.
CarlitaPphotos answered 8 years ago
ok I dont think the ECM was reset. idk where it is but im going to look it up now lol and try it. Thanks
firebird338 answered 8 years ago
Sometimes it takes injector cleaner a little time to work. Would not hurt to take the vehicle out and hit the passing gear a few times. Be careful no speeding tickets.
CarlitaPphotos answered 8 years ago
the fuel injector was done by a mechanic last week but didnt change anything since last week.
I presume that along the way all these mechanics are scanning the engine and addressing the various codes that must be showing up... or are they?
