Ford is recalling 552,188 of the 2014 F150s for transmission issues because of corrosion to wiring/connectors. Which would cause the trans to shift into 1st gear.. here's the documents
https://static.nhtsa.gov/odi/rcl/2024/RCAK-24V444-7911.pdf
https://static.nhtsa.gov/odi/rcl/2024/RCLRPT-24V444-2781.PDF
https://static.nhtsa.gov/odi/rcl/2024/RCAK-24V444-7911.pdf
https://static.nhtsa.gov/odi/rcl/2024/RCLRPT-24V444-2781.PDF