good question.....we has been experience before.it will be depend to the installer how there do it. but the correct way is arm the alarm then the engine still running after just switch off by the timer.
My GT of 2 mths and mileage 2000+ was towed to EON as the engine could not ignite. It was able to kick slowly but just could not ignite. They said it was the 1st they had encountered. Initial checking confirm not the...