glava2876

I just wanted to confirm, if I drop OnStar, that doesn't affect my navigation right?

K9MF

Yes, nav will still work fine. Tom

DavePowell

If you have the nav option, as all 3LTs have, you're OK. If you're using OnStar navigation, it will be gone.

Dave

amphora001

but obviously you'll loose traffic info and nav won't know to reroute around traffic. It doesn't a pretty bad job at it to begin with, so you're much better off looking at google map. But basic navigation will continue to work.

Steve Garrett

Glen, your Navigation will still work. If you bought NavTraffic and/or NavWeather, those services come thru Sirius/XM.

OnStar provides a "Concierge" style service, if you will. They monitor your car, you can lock and unlock the car remotely (via their app). They'll load your Nav system with directions to any destination. They'll help you make restaurant reservations! But if you have issues or problems while on the road, they're there to assist.