wifes car has a surging problem

[spearjunky]

hey just wondering if any body could help, car will surge if you slowly or steadly acclerate rpm jump and and car bucks changed out tpc and mass air. please help

[scoobyydooooooo]

Injector issues maybe?

[MidnightBlue]

pressure control solinoid in the transmission is going bad, my car did the same thing.

[ninnyGTP]

Yup, was going to say tranny issue too. I'd start by checking the connector as my trans harness actually lost two wires and the transmission just went haywire... Next i'd recommend checking you're fluid level as a lot of weird things can happen when it's low