’02 Saturn L-Series Interfaces?

Installing a Remote Starter in a 2002 Saturn L-Series with GM Passlock 2 OEM Security. Do I need to use a DEI 556LW bypass, or has anyone had experience & success on this vehicle with a CodeAlarm PLXR, and if so, do you recommend the PLXR over the 556LW? Also, do I need to use a SATDL Data Bus Door Lock Interface, or is this only for use on the Saturn VUE vehicle? Thanks in advance for the help & suggestions.The Badger

I have never had any trouble at all with the Omega/Bypasskit.com bypasses. The 556L has also been a rock solid piece in my experience. If you already have the PLXR, just go ahead and use it. There is no need for a door lock interface on this vehicle, maybe relays depending on what brand/model of system you are installing. They are just a straight positive trigger. Hope this helps Keep us posted.