I just installed a code alarm remote start in my 04 F150. Remote start works great, the only problem is now my Clarion receiver will not unmute. Not sure if installation of the remote start had anything to do with it or not, but all worked fine until the install. Everyting on the receiver works, satellite radio, GPS, radio, etc. everything except it will not unmute. I do not know the exact model number of the remote start but can get it if needed. Any help would be greatly appreciated.