Wasn’t sure where to post this since I don’t know what’s causing the issue. Let me preface by saying I love my truck! I’m having an issue where the truck vibrates when my foot is on the brake under 2 mph when I’m sitting in traffic, or backing up. I’ve heard it referred to as “Creep mode,” where the vehicle moves when in gear. You can physically feel yourself vibrating forward and back though! It’s driving me friggin nuts. It may have started when I got my leveling kit put on, but honestly I can’t be sure. Any thoughts?