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.

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 ...

Chevrolet's forthcoming 2024 Silverado electric truck sees the return of a feature the bow-tie brand's half-ton pickup welcomed to its options list nearly 20 years ago: four-wheel steering. The system ...

The first SUV with four-wheel-steering is a beast, but it sure can dance. If you care about fuel economy, this most definitely is not the vehicle for you. There is just no way around the fact that GMC ...

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 ...

General Motors is phasing out its Quadrasteer four-wheel steering option on full-size US-market pickups and SUVs, according to WardsAuto.com. Take-up rates reached only 1.4% in 2004, the report said, ...

Denali Quadrasteer trucks featuer a four-wheel steering systems that improves low-speed maneuverability, including drastic reduction in turning radius. Ever watch someone try to squeeze a full-size ...

General Motors has pulled the optional four-wheel steering system from the 2006 truck option list. Poor sales brought the end of the expensive system. Quadrasteer would turn the rear wheels in the ...

The Delphi Saginaw Steering Systems innovation QUADRASTEER has a rear axle with electronic, fully steerable rear wheels. QUADRASTEER offers revolutionary improvement in the handling and ...