Originally Posted by RickBullotta

That's a quite old version of Sync 4 for these trucks. Next time you're in for regular service have them take a look at why you're not getting updates.

Originally Posted by ttnuagmada

One thing that really aggravates me about Sync 4, is that if your phone gets out of range once it's connected to Android Auto, it will not re-establish connection once you're back in the truck. You have to completely kill it/open the door and then close it and start the truck back up to get it to reconnect. This is extremely annoying for those situations where you have to run back in the house and grab something etc.