JackFlack

Yah I found that out. It was a lot more involved than I expected. I finally had to sign up for 3 days of access to the service manual so I could see the removal procedure. Mine was slightly different than yours. I didn't have to remove the dash pad or anything on top. However, because I have the LTZ version with a different center console arrangement, I did have to remove the lower center console stuff (in front of the box between the seats) so I could get the radio/screen stuff removed. From there, I could gain access to the lower and upper glove box screws and take them out to get behind them. Thanks!

I signed up for the ac delco tech manual access. Looks like I have to take apart a lot more than I thought I would. I'll let everyone know how it goes.

That helps me get to the part that opens out, however, it still doesn't get me behind the plastic that is the back wall. I need to get behind the box so I can run some wires to install a gmrs radio. I'm going to try to sign up for the 3 day access to the tech manual and see if I can figure it out from there. https://www.acdelcotds.com/subscriptions#

This may be just what I need to figure out how to remove the upper and lower glove boxes. Thanks!

I'm trying to install a gmrs radio in my 2021 silverado 1500 (duramax engine) and I need to remove the upper and lower glove box. I can't find information anywhere on how to remove them. Anyone have a pointer to information on how to remove them?

I have the same question. Trying to install a GMRS radio and need to get back behind the dash to run some wires, and see if I can see where the firewall can be penetrated.