I thought the same that i needed a controller for my 2017 Yukon XL, my boat trailer in fact has an "Inertia" / forward pressure braking system. Simply applying your braking forces the trailer to move forward and apply it's own braking by the hitch head compressing. By any chance check and see if...
Replace your two front rotors. Every time any of my new Tahoe's or Yukon XL or Suburban had the front shakes on slowing down, has ALWAYS been the front rotors. Try spending a little more money on a brand name I. E. ACDELCO and such. Always get "Heavy Duty".
Same here Get a good oil filter. I replaced mine with K&N and has worked perfect ever since. I had a Napa filter. Change your oil and your filter, she'll work just fine. First hand knowledge
Rich. D.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.