Alarm sounds on key removal from 2016 Tahoe
We have a 2016 Tahoe at our fire department that when you put it in park and turn engine off and remove the key from ignition the alarm goes off. When you put key in ignition it quits. This is not all the time but is doing it more often all the time. After a short time of waiting you can remove the key with no problems. Any ideas what is causing this?


