Has anyone else received a request from their AT4 to do a software update? It’s called GM N23–241156. Any idea what it does. gmc is so cryptic. Can’t find anything AT4 related. Thanks
Last edited:
New Softwsre installation request
- Thread starter BB2022
- Start date
okievision
Active member
nope. My last update was 6/13 , actually a recall update N222386380
I use the myGMC app on my phone, shows all my updates and what they did.
I use the myGMC app on my phone, shows all my updates and what they did.
okievision
Active member
open the app. Middle of screen you should see a box "vehicle status". Touch that and it'll open the status screen. scroll to the bottom and click "vehicle Updates". At the bottom of that screen you can click "View Install History"
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adeerchaser
Well-known member
Mine did a update yesterday
Cocoabean
Well-known member
Mine installed over the weekend, but not sure what was updated.
Just another update to update the update process. My last update was an update to update the OTA update process. Over a year and I have yet to receive an update that actually adds features or debugs…. I have an appointment at the dealer next week to see if there are any real updates 
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adeerchaser
Well-known member
Hell I cannot even get the x added on start up with all these updates
Pingbling23
Active member
This update popped up for me today.
Mine does this as well WTF!
Mine as well. Dealer did an update and it got worse. Now 3 skips…
