I thought it was just me being sensitive. It does it in Auto, Snow, 4LO and with the rear locker on. I notice it when the vehicle is cold...and it is our normally chilly temps outside...but it does go away after stuff warms up.
I have yet to find what gear oil or fluid they are running in our differentials. I know the tranny uses some special Mopar fluid.
2015 Trailhawk - Eco Green, 3.2L, Nav, Tow, Cold Weather. MODS: Goodyear Wrangler All-Terrain ProGrades 245/70R17; WeatherTech mats, vent shades; Magnaflow exhaust. Rigid SR 20" bar and Rock Lights. JW Speaker fog lights. Blue Ridge Overland Gear panels and bags. Pelican tool box loaded! Bubba Rope and Gators too. Much more....
Trailer: Custom built Montrose aluminum 4.5'Wx6'Lx3'H off-road utility with 3,500 lb Dexter torsion axle. Known as the Zombie Escape Trailer.