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The available built-in 4G Wi-Fi Hotspot1 lets you stay connected to the internet right from the comfort of your Denali.

  • Connect up to seven mobile devices at once.
  • Powerful connection powered by AT&T with available OnStar data plan
  • Won’t use up your smartphone’s data plan

1. Requires a compatible mobile device, active OnStar service and data plan. 4G LTE service available in select markets. Visit for coverage map, details and system limitations.