My vehicle has push button start. the battery in the remote that controls the vehicle started to die and the vehicle became hard to start. took the remotes to the dealership to get the batteries changed. they managed to damage the programming to the vehicle. two days after changing the battery, the vehicle would not start at all. it was no longer stalling. had the vehicle towed to the dealership and they stated the programming was off and the tip module was gone and needed replacement. they could not offer further details. *tr