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Announcements

Introducing the redesigned myChevrolet, myBuick, myGMC, and myCadillac Mobile Apps – with a personalized interface for you and your vehicle. Access conveniently located remote commands and Vehicle Status – now right from your home screen. Look for more exciting additions and updates to your app very soon. Learn more or download your vehicle app here

Product Updates & Special Opportunities

Product Updates & Special Opportunities

Keep up with the latest product updates and take advantage of special opportunities.

Public Safety & Crisis Preparedness

Public Safety & Crisis Preparedness

Find information and tips to prepare for the unexpected and get updates during a disaster or crisis.

Share Your Story

Share Your Story

If you have a story to tell about helping others or a time OnStar helped you, we want to hear it.

Activity in Community

auto door lock

hi Everyone, just wondering if anyone else has had a strange incident like mine, auto remote won"t unlock or lock doors when i park under my carport, but anywhere else around town the remote will work all doors,pretty strange huh?

Rtmm3 by Visitor
  • 107 Views
  • 1 replies
  • 0 kudos

2g sunset

for all gm onstar user 2015-2006 ,try bluetooth ,skip everything else to see the features you like. no onstar plan needed.use the free apps on your phone for most of the same features. it's worth a try,wont costyou anything.

No Smart Phone

The recent upgrade planned for the OnStar service looks like it will leave me out in the cold. My car is a 2007 GMC Canyon pickup truck. The upgrade of the OnStar network requires the use of a Smart Phone to access the OnStar services for my vehicle....

On Star stopped working

We dinghy tow a small suv behind a RV and have a battery disconnect button. After arriving at our destination and engage battery, On Star did not work anymore. Was referred to dealer to reset or replace On Star module. Dealer wants battery disconnect...

Letsjet by New Contributor
  • 334 Views
  • 2 replies
  • 0 kudos