I've just developed a knocking noise and it came in aggressively. I relocated from Texas to Denver, Colorado on a 4 day road trip. Passing through New Mexico I noticed a noise. After settling in and cruising around Denver I noticed something much louder and repetitive. Listen to the videos...
I know there have been several threads on this forum, but I don't see where anyone has found a solution. Did Jeep ever re tune the 3.6 pentastar to address the knocking some of us are getting under load?
I have 2018 JL 3.6 Manual with 12000 miles. It has been knocking under load since day 1...