Sorry for the bad pictures. They're from a cellphone while driving.
I noticed a strange tube-like device attached on the rear of the rear axle of a GMC Sierra (with "Denali" badging on the side). What is that? There is a small tube or rod coming out of each side. It seems distinct and perhaps mounted over the sway bar. I've never seen anything like this so I'm just wondering if y'all know what that might be.
I noticed a strange tube-like device attached on the rear of the rear axle of a GMC Sierra (with "Denali" badging on the side). What is that? There is a small tube or rod coming out of each side. It seems distinct and perhaps mounted over the sway bar. I've never seen anything like this so I'm just wondering if y'all know what that might be.