Hopefully you make it back without any issues.
On another one of the message threads here it talked about finding the engine date code...it's not an easy find underneath, but I was able to find the build date of the engine on mine. My vehicle's assembly date is 3/19/2021 according to the dealer, but the date code on the engine comes back to 2/11/2021.
I've currently got 6,300 miles on mine without any issues so far, but most of that has been short trip driving (around town and maybe up to 50-75 miles away from home). I kinda have a feeling that mine is a ticking time bomb, but we'll see.
Here's a link to that other thread on how to find your engine build date in case you're curious.
https://www.tahoeyukonforum.com/thr...ent-of-all-lifters.129027/page-3#post-1633738