I have a 2008 RAM2500 and the dealer added a Non-Dodge remote Start and Bluetooth Kit. I want to change it to a Factory Remote Start and U-Connect. I currently have a plain AM/FM/Sirius/CD radio with no U-Connect button. The truck is a Hemi, not a diesel. Can I add these factory options? If so, does anyone know what parts to order? Do I have to change the Radio Head end? Was a Nav/back up camera setup available in 2008? Can that be added with the U-connect if the Radio Head has to be changed?

Estimated costs for Remote start? U-Connect?

Lastly, although not in the Title/Subject, was HID headlights offered in 2008?

THX in advance.

Ed