Technical and Service Support
Ask questions and get support for your OnStar services
cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

2017 GMC Canyon Onstar Issue

My 2017 GMC Canyon does not appear to have an OnStar Connection, I called support as the MyGMC app was not functioning. I contacted support and they advised me that they wouldn't be able to help as the light on my mirror was not on. Does anyone have ...

2G ending soon

I purchased OnStar when I purchased my Camaro in 2011. I like feeling safe and I have used the "unlock" at least 3 times. And the roadside assistance. I realize that most auto insurance comes with roadside assistance but I've always used OnStar, and ...

Onstar renewed

Hello There,I renewed Onstar on 10/11/2011 and paid my credit card. But you email said it expired... I do not know what happened?Please be sure I already paid it.Thanks for your help.JiHong Liu

JJHLIU7 by New Contributor
  • 1342 Views
  • 1 replies
  • 0 kudos

diagnostic rip-off

In February my 2016 Silverado's battery shorted out started a waterfall effect with tech services. The dealership fixed my truck, I got it back after numerous repairs I received my monthly diagnostics by e-mail from OnStar and it stated my truck had ...

ucmytoy by New Contributor
  • 2190 Views
  • 1 replies
  • 0 kudos

Hi everyone

Hi, I'm not wacky, but would love the communities help. Please. I put my post in first. This situation has controlled my life for a little while. I'm just asking for a little compassion. Please rib me, call me a dumb ass I'm cool, just please help me...

Shameonme by New Contributor
  • 1186 Views
  • 1 replies
  • 0 kudos

Onstar abuse by household member. Hacked

hi I'm embarrassed and just beside myself. I didn't know the capabilities of the onstar when I purchased a hummer several years ago. Apparently my girlfriend at the time did. Again I'm sorry for doing this post but. I need help and closure please. It...

Shameonme by New Contributor
  • 2101 Views
  • 1 replies
  • 0 kudos