2014 Sierra all terrain rancho shocks issues

[fondupot]

a few months ago I had one of my rear Rancho's replaced at the dealer because it was leaking stuff. Just recently I replaced all four shocks with Bilsteins. They are GREAT.

 

The other OEM Rancho that was from the factory was also blown out. Not leaking, but it had like 4-5 inches of no resistance before it started working, whereas the one that was replaced a few months back had resistance all the way through the shock compression.

 

Like others have said. the OEM Rancho's are just junk. But it should be a simple warranty replacement at the dealer if you bring it in. I would suggest replacing with something else, but that will be on your own dime.

[Bvonscott]

HEHE. I fully launched my truck at the Dunes multiple times and the stock ranchos have worked perfect with no issues. But I do want either Fox or King shock replacements when I can afford them.