Hey ya'll, so my Girlfriends car is acting goofy and I think I may have an idea whats up. But i know there are far more qualified people here to ask for advise.

She has a base model 2012 Malibu and basically under acceleration he car will some times stop accelerating while your pressing the gas. Slow down a bit then take off again. this doesn't seem to be speed or gear related. I'm thinking it might be a mass flow sensor issue. Was thinking of popping it off, spraying ti down with cleaner, give the car a new air filter and go from there. thoughts?

Have a Malibu wagon for your time!