URGENT FEEDBACK NEEDED - Extremely Stiff Ride (vibration) on 2017 Denali XL

[sandktaylor]

Yeah once they fully extend from jacking up the truck or put it on a lift they will lock up, mine did it after i jacked it up for an oil change and it rode like a horse and buggy. New Arnott air shocks and its back riding like new

can you share with me what Arnott shocks you put on and what year Yukon do you have? I need new rear shocks on my 2019 yukon xl denali and want to make sure I get the right ones