Rear End Knock [2015 GMC Canyon 3.6 CC 2WD]
I've noticed my rear end knocks/clunks under certain circumstances. Mainly when I drive over speed bumps at an angle.
I found out there was a TSB out for re-torqueing the leaf springs so I took it to the dealer and had this work down.
It still knocked afterwards so I bugged the dealer about it and they mentioned the knock was caused by lateral movement and that all 2nd Gens do it. The rep also went out to my truck and showed me by pushing on the bed and rocking the entire truck to duplicate the knock. Apparently it has something to do with the axle.
Is anyone else running into these issues with the truck?
Last edited by Amartinez5978; 02-26-2017 at 12:46 PM.