One problem related to wiring has been reported for the 2019 Ford F-250. The most recently reported issues are listed below.
Unintended tailgate openings ; going down the road at about 60 miles per hour the tailgate came open and lost some cargo . The vehicles behind mine had to change lanes as well as go off the road in order to avoid a collision . This has happened over 11 times . Three times the vehicle was not moving , all other times the vehicle was moving. Ford has tried to to repair the vehicle with no success . This vehicle has been out of service over 70 days since new . The entire wiring harness has been replaced , Ford put in the identical harness with no new improvements . The problem still exists . Ford also claims they don't have any problems with unintended tailgate openings . This a serious safety hazard . The vehicle was on a major highway when this event occured .