Ours tows with absolutely no issues including many trips within the Adirondacks. Gear is a 3.42 and tires are P (Goodyear Wranglers). When we both retired we downsized to one vehicle so this is also our daily driver.
2015 Shamrock 231KSS, Oyster shell
2016 Chev Silverado LT Z71 Ext. Cab, 4x4, 5.3L V/8
Reese Straight Line WDH, 2000W Honda Gen.
2 Old Town kayaks & 2 Boston Terriers - Zoey/Gonzo
Lar & Ruth
55 nights camping in 2015, 45 in 2016