Throttle has stuck wide open on 2 different occasions when passing a car. Turned off cruise control no effect. Mashing on brakes as hard as i can doesn't even slow it down until i turn ignition off & put it in neutral & start slamming the gas pedal until it releases. In the meantime my girlfriends freaking out until i finally get all under control. thought it was cruise control but it stuck when cruise control was off.