On certain vehicles, the shifter cable may detach. As a result, the transmission may not shift gears when the shifter is moved. Additionally, if the vehicle isn't in the Park (P) position, and the parking brake isn't applied, the vehicle could roll away.
A parked vehicle that rolls away could create the risk of an injury or a crash.
FCA Canada will notify owners in writing and advise you to take your vehicle to a dealership to replace the shifter cable assembly and add a dust cap on the transmission connection.