Quadrasteer, sometimes referred to as QS4 or Four Wheel Steer, is a General Motors chassis technology that steers all four wheels of a vehicle, thereby contributing to greater agility at low speeds.

‘Despite what tree-huggers might say, there are people who need the hauling power that only a pickup truck can provide. Some need pure work vehicles. Others need vehicles that can haul drywall during ...

DETROIT -- When a General Motors field representative asked John Noble to take some trucks with the Quadrasteer four-wheel steering system, he jumped at the chance. "They came to us and said, 'Nobody ...

DETROIT --General Motors is dropping the innovative steer-by-wire steering system available on its full-sized pickups and SUVs at the end of the 2005 model year. Quadrasteer won't be offered on GM's ...

Being able to handle a full-size pickup truck used to be a point of pride: Parking took the strength of a weightlifter. Backing a trailer down a boat ramp took the timing of a shortstop. Now, General ...

Years ago I test-drove a Honda with four-wheel steering, in which the rear wheels also helped steer the car. This feature didn't make much difference in real driving and it added cost and complexity.