My 2016 ram had this happen
My 2016 ram had this happen for the third time,went to my mechanic who took the door panel off.The brackets that hold the window in place are plastic and one of them is broken.its costly repair as you have to replace the whole assembly.Contacted the dealer and was told he never heard of an issue with the drivers side window.this is my fourth Dodge Ram and I am seriously considering the silverado as my next truck