Strange Beeps Intermittent

[Fxhogmurph]

Just had my 2020 Silverado serviced and now there is a distinctive intermittent beep that comes from the drivers side dash.  called the dealership and they could offer no explanation.  It is a short high pitched beep and I can not figure how to duplicate or why it goes off.  There seems to be no recurring driving action that makes it happen.  It did not do this before it was serviced.  Nothing on Google.  Any one else experience this?

[grmmrg]

Possibly Lane Change Assist.   Push the button below AC to turn off. 
 

It may also provide an LDW alert by flashing amber as the lane marking is crossed.
Additionally, there may be three beeps, or the driver seat may pulse three times, on the right or left, depending on the lane departure direction.

[Bart701]

Following. Intermittent beep that I cannot figure out. 

[Justin Medina]

My new 24 2500hd is doing the same thing you’re describing. Did you figure it out? 

[Niklasbraun]

On 4/12/2021 at 8:25 PM, Fxhogmurph said:

Just had my 2020 Silverado serviced and now there is a distinctive intermittent beep that comes from the drivers side dash.  called the dealership and they could offer no explanation.  It is a short high pitched beep and I can not figure how to duplicate or why it goes off.  There seems to be no recurring driving action that makes it happen.  It did not do this before it was serviced.  Nothing on Google.  Any one else experience this?

I'm not totally sure about the fix, but here are a couple of things to consider. Sometimes those beeping sounds are tied to sensors. If there was any tinkering with sensors, especially on the driver's side, making sure they're calibrated right might stop the random beeping.
And if it's an electronic beep, there could be a loose wire or a connection hiccup. Checking out the wiring in the dashboard might uncover any weird stuff going on.
 

[Hapsmig]

Me too. Just bought a used 2016. Drove it for an hour and never heard it. Then, it started beeping about every 2 minutes. A high pitched beep that lasts about 1 second. Following