I purchased a 2018 Pacifica., The dealer agreed to add remote start as part of my purchase. They added remote start and it is causing trouble with the locks on my car and also with the sensor that says when the key has left the vehicle. It's like it always registers that the key is still in the vehicle . They said these issues cannot be fixed and that they would have to install an aftermarket remote start and that I would have to carry two key fobs. I told them I am not interested in carrying to fobs. Anyone had this happen to them? Does adding a remote start negate the warranty on the starter if it is installed by the dealership and part of the original sale?