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Forum Posts

The 5G problem

I paid for a full year of OnStar; if my service on my 2014 Buick no longer works, and GM can't update the software, how can I get a refund; I still have several months left on the subscription. From what I've read, the "dongle" is no solution. I don'...

Princess by New Contributor
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Diagnostic report

I received an email last week indicating there was an issue with our engine or transmission in our 2015 Malibu. I took the car to a local service center on January 7th. They did a diagnostics check and found the issue was with a battery cable. As soo...

CM by New Contributor
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On star Wi-Fi Emails Won’t Send

When I am connected to my in-vehicle Wi-Fi I cannot send email. It does not allow a connection to the outgoing server. If I disconnect from the Wi-Fi and use the phone cellular network it works fine, as it does when I am on any other Wi-Fi. Has anyon...

Msteven5 by New Contributor
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  • 1 kudos


So, I’m told over and over again that I do not have an active hotspot and can not have one or even gain access one without paying for a data plan….. BUT my infotainment system sure shows one… visible AND accessible from my cell phone, AND it has ...

Resolved! "Diagnostic Alert" while truck is off?

Is it possible for my 2021 Silverado to send me a diagnostic alert text message if it is powered off?Last night I received a text message diagnostic alert indicating low air pressure in one of my truck tires. My truck is in for service right now and ...

Onstar Navigation Sound

I downloaded directions from my chevrolet app to car as i usually do but this time there was no sound in the car when the directions were playing.The sound on the radio was fine and it even lowered at the points when the directions should have been g...

Bunella by New Contributor
  • 1 replies
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