Well the problem has come back after cleaning everything up. Except now its throwing codes and ideas really high in park. Codes are 1111, 1115, 102, 118, 113. I know what they all are but I have trouble believing that the MAF or coolant is causing this. It does the same thing regardless if the MAF is disconnected. Same goes for the gas pedal.


Ive seen mention of reprograming the TPS but no procedure. My buddy has an older Regal I was going to borrow the throttle body off of and see if the problem goes away. Any thoughts


2007 GP GT