Lets you customize media and connect to your world. Features include:
1. SiriusXM NavTraffic service is available within 80 metropolitan areas. Visit siriusxm.com/navtraffic for full service coverage information. Map coverage not available in Puerto Rico, the Virgin Islands, and portions of Canada.
2. Vehicle user interfaces are products of Apple and Google and their terms and privacy statements apply. Requires compatible smartphone and data plan rates apply.
3. Visit http://my.gmc.com/learn to see which phones are compatible with each vehicle.