I have an 18 with 37k on it. I disabled auto start stop and also change my oil between 3/4K using amsoil, I’m also modded with a tune and front mount intercooler. Not sure if frequent oil changes have any factor of my truck not having any issues.im currently in the market for a 2gen and this scares the living crap outta me and makes me start to think i should be looking for a different truck... other than the ticking noise being unbearable does it cause any actual damage or is it just the sound?