Onstar Satellite Or Cellular

These maps depict approximations of onstar service coverage.

Onstar satellite or cellular.

The built in 4g lte wi fi hotspot 33 vehicle must be on or in the accessory position for wi fi to function turns your vehicle into a reliable mobile hub with great signal quality and bandwidth. Coverage is based on cellular and wireless network capabilities and is not guaranteed. Onstar corporation is a subsidiary of general motors that provides subscription based communications in vehicle security emergency services hands free calling turn by turn navigation and remote diagnostics systems throughout the united states canada china mexico europe brazil and argentina. Session based data plans provide you with access to at t wireless data services for your equipped vehicle s hotspot.

Onstar hands free calling is a voice activated wireless calling system built into your vehicle. Prices shown are for u s. 34 onstar data plans offered by at t for onstar members. There are a variety of factors that can impact coverage including terrain foliage buildings construction and more.

Onstar s cellular service has a better range than most cell phones although you can still lose service in remote areas with a full three watts instead of a regular cell phone s 0 6 watts. What is the available 4g lte wi fi hotspot. What factors can impact my coverage. The fact that the onstar 4g lte wi fi is active when the vehicle is on accessory or engine on makes it that much easier to connect to the network.

With some onstar plans you can also use the cellular service just as you would a regular cell phone plan. Because of this some vehicles and areas may be impacted by a loss of service while others may benefit from expanded service. It provides a better in vehicle experience than your smartphone and is powered by your vehicle so you re not reliant on a mobile device battery. Simply start the car and your devices connect.

A similar service is known as vauxhall opel onstar in western europe and chevystar in latin american markets. Just push the voice command button and speak a number or saved name and we will connect you while you stay focused on the road. What is onstar hands free calling. Hands free calling requires minute plans and is not available in certain markets.