Okay, I have everything installed using a Compustar cm-900 with an INT-SL+ on a 2007 Jeep Liberty. here's where I'm at:
The bypass programed as it should.
Remote start will start car and keep running as it should.
I can put the key in the car and have it takeover by turning the key to on position and pressing brake.
I can drive the car and shut it off with the key as it should
As a test I pressed the brake without the key being in the barrel and the car shut off as it should.
The issue I'm having is when I go to start the car using the key the car will start and immediately cut off.