I engaged the speed control (not adaptive speed control, also equipped on this car), and set my desired speed. I pressed and held the set+ button to increase speed, as demonstrated at 1:27 on this video [xxx] from mopar for an older model of this vehicle. When i released the button, the car continued to accelerate. Pressing cancel or disabling speed control stopped the acceleration. This behavior is repeatable. I tested it several times on that drive cycle, and again on subsequent drive cycles. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6)