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 ...

Anyone who's wrestled an 18 1/2-ft long 3/4-ton Suburban into a tight parking space has lamented the lack of side thrusters or tugs to swing the bow or stern around. For 2003, Chevrolet has borrowed ...

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.

How do you make a full-size pickup drive like a compact car? Build one with four-wheel steering, of course. Our $44,130 long-term Quadrasteer, optioned with only a block-heater and running boards, is ...

Delphi has announced that it has been awarded two major new contracts for the next generation of its by-wire four-wheel steering system called Quadrasteer. The new name for the next generation ...