Driver Alerts have suddenly started changing from beeps to seat vibration

[PappaLubbs]

Suddenly my 2022 GMC Yukon Denali has developed a mind of its own and changes the driver alert "beeps" to "seat vibration". I go into settings and change the alerts back to beeps and this lasts for a few days and then the next time I drive I notice I am getting Seat vibrations instead of beeps. Anybody else with this problem or know how to correct this?

Steve C… did you ever get this fixed? My 2023 Tahoe is doing the same thing.

 

[Redwolf]

Still not resolved on my 2023 Yukon Denali. Happens less frequently, but still cannot correlate to any driving patterns. Daily drives with 3/4 stops/starts. Sometimes I have gone for a couple of weeks, before it changes. Other times just a couple of days. Keep bugging the tech guys at the dealer.

 

[kerlyb]

Did you guys try to save the settings via seat memory button?

 

[mrb1usa]

2023 GMC Yukon Denali - Beeps reverts to vibration almost daily. Have been unable to figure out a pattern or induce “flip” with same shutdown/startup procedure.

Is it a programming error, forcing a reset or is it intentional? In this day of corporate legal concern, maybe GMC firmware guys have been instructed to program vibration as a default to protect users that mistakenly or unknowingly set beeps by mistake!
Just throwing that out there!
Footnote on 2023 GMC Yukon Denali: Both keyfobs were programmed with exact setting, except seat position.

I have a 2023 Yukon XL Denali with the exact same issue. GMC says talk to dealer and dealer has no fix. Very frustrating. I set it on "beeps" and it changes to "seat vibrations" on it's own, sometimes the same day I cahnge it, sometimes a week later, kind of random.