Tl* the contact owns a 2019 chrysler 300. the contact stated while driving at approximate 77 mph with the cruise control activated, the vehicle unexpectedly veered off to the left without warning. the contact was able to regain control of the vehicle. the contact stated that the lane departure warning and feature failed to operate as designed. the vehicle was not taken to a dealer to be diagnosed or repaired. the manufacturer was not made aware of the failure. the failure mileage was at 12,000.