my clifford av4 alarm has a manual remote start. its called intellistart. i dont know if it would be compatible with dei alarms since dei owns clifford now. but it uses a dei pats bypass (yes the hidden key method). the car has to be in neutral, ebrake on, press the key combo on the remote, now u remove the key, get out of car, arm the alarm and car car shuts down. the alarm now awaits the remote start command. hit the remote start and the engine starts and the alarm is still alarm active protecting the car. if the alarm is tripped or somehow put into gear the alarm wont respond to the remote start command u try to give it.
