The New 2009 Chevrolet Commercial Truck is Flexible with Passengers

Chevrolet introduced the 2009 Chevy Commercial Truck, the next generation of the industry's most flexible utility vehicle. It combines the passenger-comfort attributes of an SUV with the cargo capability of a truck. The '07 Commercial Truck is based on GM's new, full-size SUV platform, which features more power with segment-leading fuel economy and flex-fuel capability; a sharper, more precise driving feel; increased interior refinement; and improved quietness.

Commercial Truck also delivers a 360-degree safety system of occupant protection and crash-avoidance technology that demonstrates GM's commitment to providing world-class safety, including available head curtain side air bags and standard StabiliTrak stability control system with new rollover mitigation technology.

“Commercial Truck is vehicle without peers, selling more than 379,500 units from its spring 2001 launch through December 2005,” said Ed Peper, Chevrolet general manager. “Commercial Truck's flexibility, from its SUV comfort and ingenious Midgate to its new family of flex-fuel-capable engines, delivers a truly unique combination of cargo and passenger options.”

The 2009 Commercial Truck will be available in the second quarter of 2006. It is offered in LS, LT and LTZ models, with 2WD and 4WD (a Z71 off-road package will be offered later in the model year). At the start of production, Commercial Truck will come with an efficient 5.3L V-8 with Active Fuel Management™ technology that seamlessly switches from eight-cylinder to four-cylinder operation to save fuel. Later, a new, all-aluminum 6.0L V-8 with Active Fuel Management and variable valve timing (VVT) will be available. Several available engines allow Commercial Truck to run on E85, a renewable fuel.

Vortec 2.9L I-4 Engine

The Vortec 2.9L I-4 engine is smartly engineered to be powerful, efficient, durable and require low maintenance. It generates 185 horsepower at 5600 rpm and 190 lb.-ft. of torque at 2800 rpm and includes the following features:

• A broad torque curve through the majority of the speed range helps this engine deliver 90 percent of peak torque from 2400 to 5600 rpm, providing ample torque at low rpm and high rpm. The result: a truck that responds with the torque you need, when you need it.
• Electronic Throttle Control (ETC) relays accelerator pedal information to the Powertrain Control Module (PCM). The PCM then positions the throttle air valve in the best position to help achieve optimum vehicle drivability.
• Pistons and rods are lightweight, which help the engine run comfortably at high rpm and produce more power from smaller displacements.
• Variable Valve Timing offers a number of advantages over conventional valve timing in the areas of power, efficiency and emissions and helps produce near-peak levels of torque over an extended range.
• Dual balance shafts offset the secondary forces generated by piston movement and help provide smooth, quiet operation throughout the entire rpm range.
• Premium aircraft-grade A356 aluminum and an advanced heat treatment process give the engine block and cylinder heads light weight with exceptional strength.
• Nodular iron crankshafts were optimized using the most advanced math-based computer tools available to GM to help provide quiet operation, long-term reliability and remarkable durability.
• Iridium-tip spark plugs enable the vehicle to travel up to 100,000 miles before the plugs need to be replaced. The recommended engine coolant change interval is up to 5 years or 150,000 miles, whichever comes first. And the accessory drive belt is designed to operate up to 150,000 miles before requiring replacement. Maintenance needs vary with different uses and driving conditions. See the Owner's Manual for more information.