Nearly 500,000 full-size body-on-frame rigs like the Chevrolet Silverado and GMC Yukon could lock up their rear wheels.

Titan Fuel Tanks has expanded its product line to include an XXL replacement fuel tank specifically designed for Duramax-powered units of the Chevy Silverado.

Ford is gearing up to offer a new hybrid variant of the Ford Super Duty pickup truck. Notably, GM has no known plans to rival the upcoming Super Duty hybrid.