Nakashige said:
What would the easiest Alarm/Remote Start system to install
I can't say that any one would be easier then another. DEI units that use D2D might have a small advantage since there are several connections that wouldn't need to be done between the r/s unit and the bypass, but I wouldn't say it would make it any easier overall.
Also, if you currently have a door lock module like the 455G, it will need to be upgraded to something that can also handle passlock2.