Nyle Maxwell Chrysler Dodge Jeep RAM

I took my 2013 Jeep into Nyle Maxwell because the seat heaters weren't working. I was foolish enough to have purchased the bumper to bumper lifetime warranty. After having it for 3 days they advised me that I would have to pay an additional $120 per hour because I had put an aftermarket radio in the vehicle and they would have to remove it. The radio was installed using a wiring harness and there was absolutely no difference in unplugging the aftermarket from the factory radio but they wouldn't listen. They just wanted the money. I contacted Fiat Chrysler and advised them of this and they were no help whatsoever. I ended up cancelling my lifetime warranty and they didn't even care. I will never purchase another new Fiat Chrysler vehicle again and will definitely steer everyone away from all of Nyle Maxwell's dealerships.