GMC Canyon gets diesel engine, 7700-lb tow rating - LeftLane News

The powerplant is matched exclusively to a six-speed automatic transmission, outfitted with a pendulum vibration absorber to reduce powertrain noise and vibration. "A diesel engine was part of the Canyon's portfolio plan from the beginning, meaning the chassis, suspension and other elements of its architecture were engineered to support it," said assistant chief engineer Scott Yackley. GM has integrated an automatic exhaust-brake system that works in conjunction with cruise control, taking advantage of the diesel engine's strong compression to maintain speed on downhill grades without wearing the brake pads and rotors. The Duramax engine will be available on either the 2WD or 4WD Canyon, fetching a $3,730 premium over a comparable V6 model. The company is also expected to offer the same diesel mill on the Chevrolet Colorado. Source: www.leftlanenews.com