RE: Turning off the HSA...?
It is in the owner manual . Depend's on if you have EVC or button's on the steering wheel. . My R/T didn't . First get the steering wheel straight ahead. Parking brake on . 6 speed in netural . I started the engine . feet off the brakes. Half turn to the left . Push the ESP button four time in 20 sec. Then steering wheel back to straight and half turn to right. Key off . The light in dash for the skid or traction should light up . I may be wrong . But think that is the way I did it . Best look it up for your car. Anyway it did turn it off.