Nearly everything about the available Duramax 6.6L Turbo-Diesel engine is all new, resulting in 910 lb.-ft. of torque and class-leading horsepower. The hood on Silverado HD diesel models has also been reimagined with functional vents that enable easier, more confident hauling and trailering.
APR FOR 72 MONTHS
ON ALL 2017 SILVERADO 2500HD CREW CAB PICKUPS1
TOTAL CASH ALLOWANCE
ON ALL 2017 SILVERADO 2500HD CREW CAB PICKUPS IN STOCK 2
FOR CURRENT SELECT TEXAS RESIDENTS
NEW VEHICLE REPLACEMENT ASSISTANCE3