Does anyone know if you need to sacrifice a key in order to install a command (or remote) start system?
I have 2007 MS3 with two switch blade remote keys. I'd like to get a 3rd transponder key (and program it myself) so that I'm not stuck carrying around two remote, the switch blade and the new command start remote. I was just wondering how this works - Do I need to sacrifice a key to the installer in order for them to install the system?
Can they do it without a sacrificial key and with 3 transponders already on the factory security system?
Thanks.
I have 2007 MS3 with two switch blade remote keys. I'd like to get a 3rd transponder key (and program it myself) so that I'm not stuck carrying around two remote, the switch blade and the new command start remote. I was just wondering how this works - Do I need to sacrifice a key to the installer in order for them to install the system?
Can they do it without a sacrificial key and with 3 transponders already on the factory security system?
Thanks.