What up man and welcome to the Blazer community! I have a 2019 that I frequently pulled a small trailer with a 450 quad on it with absolutely no problems. For the last three months I have used it to tow my 6x12 trailer (w/out trailer brake) with a 2 seater Can-Am, again with absolutely no problems. Don't quote me on this, but I'm not sure there is much difference between setups on the 2019-2021 FWD RS, to justify why one could tow x amount of pounds and why one couldn't besides saying it can. My trailer and Can-am are around 3,000 LBS. I don't try to gain speed unreasonably and I don't stop abruptly. Hasn't given me problems yet and I don't for see it in the future as long as I do the necessary maintenance. Either way I got the extended power trans warranty if anything does break. "No, sir I don't tow with it. Hitch is for our bike rack!"