Using search and trying to make some sense of all the suspension threads on here and I might be more lost before I started so here goes.
Just purchased a 2011 Yukon SLT with ZW7 suspension code on sticker. It has 20" wheels now, but door sticker shows info for 17" wheels so someone swapped the 20's after new purchase. Love the Yukon so far, but ride is rough. It gets very skittish going over bumps as well. Looking at shocks they all look stock. Could this just be shocks that are worn out and need replacing or would there be a difference with shock/spring combo that was put on vehicle when it was built with 17" wheels?
Just purchased a 2011 Yukon SLT with ZW7 suspension code on sticker. It has 20" wheels now, but door sticker shows info for 17" wheels so someone swapped the 20's after new purchase. Love the Yukon so far, but ride is rough. It gets very skittish going over bumps as well. Looking at shocks they all look stock. Could this just be shocks that are worn out and need replacing or would there be a difference with shock/spring combo that was put on vehicle when it was built with 17" wheels?
