For vehicles with the Tow/Haul Mode feature, this light comes on when the Tow/Haul Mode has been activated.
See Tow/Haul Mode.
Scrub Radius Description Wheels
Ideally, the scrub radius is as small as possible. Normally,the SAI angle and the centerline of the tire and the wheelintersect below the road surface, causing a positive scrub radius.With struts, the SAI angle is much larger than the long arm/shortarm type of suspension. This allows the SAI angle t ...