I believe mine may have a (very) mild clunk, too.....audible only upon sharp turn at the very lowest parking-lot speeds.
Short of an available TSB, can any member see what Rapid Response Transmittals (RSTs) have been issued for this truck??
I have 4,000 miles on my '19 Ltd. & really love it.
The truck is buttery smooth, the headlights are great, the comfort & leather are Bentley-level, and the RamBoxes are sweet & most convenient.
My (predominantly highway) mileage quite easily tops 20 MPG. Note: Mine is 2WD, w/ 3:21 gears.
I've already purchased the Lifetime Max Care externded warranty.
Upon 1st oil change visit, I'll also have 'em look at:
a) Having to SLAM tthe tailgate.
b) H-K stereo not as loud as the Alpine in my 2009 Ram (all the more disapointing, as the sound quality is so wonderful)
c) Driver's door chrome trim strip topper piece is misaligned....(thus breaking-up the smoothness of the visual character line on the driver's side of the vehicle).
d) Factory-installed Tri-Fold Tonneau cover does not sit flat on gasket, just behind the cab on passenger side.
e) Lane Sense system sometimes tells me to put my hands on the wheel, when they ARE already on it.
f) Rear (backlight) sliding glass 'window' is sqeeky.
g) a minor (yet near constant, & anoying) plastic 'itch' noise, at the over-head roof controls-console trim surround.
Item B - TSB is out for this..made quite a difference with mine.