This image is a stock photo and is not an exact representation of any vehicle offered for sale. Advertised vehicles of this model may have styling, trim levels, colors and optional equipment that differ from the stock photo.
2025 GMC Sierra 2500HD AT4
VIDEO
Payment Calculator
Loan Payment
This GMC Sierra 2500HD boasts a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WINTER GRILLE COVER, WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER, WHEELS, 20 (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS.* This GMC Sierra 2500HD Features the Following Options *TECHNOLOGY PACKAGE, MAX TRAILERING PACKAGE, GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH., AT4 PREMIUM PLUS PACKAGE, AT4 PREFERRED PACKAGE , UNIVERSAL HOME REMOTE, TRANSMISSION, ALLISON 10-SPEED AUTOMATIC, TIRES, LT275/65R20 ALL-TERRAIN, BLACKWALL, SUNROOF, POWER, SUMMIT WHITE.* Liberty GMC Promise *We guarantee that we will beat any Arizona GMC Dealer's price!! In order to stand behind our word, we will give you $1,000 if we cannot match any printed quote for identical model / trim.* Visit Us Today *Stop by Liberty GMC located at 8660 W Bell Rd, Peoria, AZ 85382 for a quick visit and a great vehicle!*Vehicle Price Disclaimer*Discount off of dealer advertised addendum price. All pricing and payments do not include tax, title, license, $1,996 Liberty protection package and dealer Doc fee of $599. See dealer for details. GM discounts may vary by region. Some offers cannot be combined.
Trim: AT4
Body Style: Truck
Fuel Type: Bio Diesel
Fuel Capacity: 35.9 gal
Recommended Fuel: n/a
Passenger Seating: 5
OEM Tire: LT275/65R20
Engine: Duramax 6.6L Biodiesel Turbo V8 470hp 975ft. lbs.
Engine HP: 470hp @2800 rpm
Engine Torque: 975 lb-ft. @1600 rpm
Towing Capacity: n/a
Max Towing Capacity**: 20,800 lbs
Max Payload: 3,433 lbs
