2020 Laramie 5.7 non etorque 4x4

[Florida Ranger]

At 1500 RPM’s I hear a Dronning noise, this every time you hold 1500 RPM while driving on most any type paved road. Also truck only has 2,850 miles.Does anybody else get this noise ?

 

[Richard320]

It's probably the noise cancelling. Next time it starts, crack a window and see if it goes away instantly. If so, they probably need to reflash the ANC.

 

[cj7]

In every gear? Since new?
ANC a good thought. There were some defective tuned mass modules, some loose intake resonator pipes, a couple bad driveshaft joints, but thought they sorted those out. But no, haven’t heard that on my ‘20 5.7 4x4