Because we have moved the entire power train and suspension from a front-wheel-drive car and installed it into a rear-wheel-drive car, the rear wheels are actually able to turn. By removing the steering assembly from the Cobalt/HHR, and fastening the tie rods to mounts which are part of the GTX chassis, we have stabilized the rear wheels. The GTX now also has the ability to adjust rear wheel toe in or out easily. The actual steering is accomplished by using the front components from a VW Beetle years 1969 through 1976. The entire front suspension assembly ( the beam ), steering box, tie rods, & steering arm are all used. A VW or aftermarket steering column is also used.