Don,
I don't drive in them! Beside them when their bad or in the other lane at
times. My van gets thrown around by bad truck ruts also. It's not unique to
a GMC. Stiff rear anti-sway bars have removed the sway and wiggle in most
all conditions. They also removed an under steer condition I had and the
coach corners much better now. Made a lot of difference for me.
Al Hamilton
I don't drive in them! Beside them when their bad or in the other lane at
times. My van gets thrown around by bad truck ruts also. It's not unique to
a GMC. Stiff rear anti-sway bars have removed the sway and wiggle in most
all conditions. They also removed an under steer condition I had and the
coach corners much better now. Made a lot of difference for me.
Al Hamilton