2.7L TURBO HIGH-OUTPUT

Standard on WT, Custom, Custom Trail Boss, LT, RST Double Cab and LT Trail Boss.

With 310 horsepower and 430 lb.-ft. of maximum torque, the standard 2.7L Turbo High-Output engine offers impressive power and no-compromise durability. Torque on demand is delivered by the unique dual volute turbocharger, which has priority oiling and cooling to help you take on the toughest jobs with ease.

5.3L ECOTEC3 V8

Standard on RST Crew Cab, LTZ and High Country. Available on WT, Custom Trail Boss, LT, RST Double Cab and LT Trail Boss.

Boasting 355 horsepower with 383 lb.-ft. of torque, it's ready to take on almost any task that comes its way.

6.2L V8 ENGINE WITH 10-SPEED AUTOMATIC TRANSMISSION

Standard on ZR2. Available on Custom Trail Boss, RST, LT Trail Boss, LTZ and High Country.

With 420 horsepower and 460 lb.-ft. of torque, this engine makes short work of big jobs - on the jobsite or on the weekend.

DURAMAX 3.0L TURBO-DIESEL

Available on Custom Trail Boss, LT, RST, LT Trail Boss, LTZ and High Country.

As efficient as it is hardworking, the new available Duramax 3.0L Turbo-Diesel engine offers 305 horsepower and 495 lb.-ft. of torque with 2WD towing of up to 13,300 lbs.^†

^† Requires Silverado Double Cab Standard Bed 2WD or Crew Cab Short Bed 2WD with available Duramax 3.0L Turbo-Diesel engine, Max Trailering Package and 20-inch wheels. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the Trailering section of the Owner's Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.