Heated/Cooled Leather Seats, Moonroof, Nav System, 4x4, Turbo Charged Engine, Aluminum Wheels, Bed Liner, Hitch, AUDIO SYSTEM, 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH INTELLILINK, AM/FM/SIRIUSXM, HD RADIO, DURAMAX PLUS PACKAGE

KEY FEATURES INCLUDE
Leather Seats, 4x4, Heated Driver Seat, Cooled Driver Seat, Back-Up Camera GMC Denali with Quicksilver Metallic exterior and Jet Black interior features a 8 Cylinder Engine with 445 HP at 2800 RPM*.

OPTION PACKAGES
DURAMAX PLUS PACKAGE includes (L5P) Duramax 6.6L Turbo Diesel V8 engine and (VQY) chrome recovery hooks, LPO, (MW7) Allison 1000 6-speed automatic transmission (Includes (DQS) outside memory equipped heated power-adjustable vertical trailering mirrors.), SUNROOF, POWER, MIRRORS, CHROME, OUTSIDE HEATED POWER-ADJUSTABLE VERTICAL TRAILERING, MEMORY-EQUIPPED, UPPER GLASS, POWER-FOLDING AND MANUAL EXTENDING; Includes integrated turn signal indicators, consisting of 51 square inch flat mirror surface positioned over a 24.5 square inch convex mirror surface with a common head and lower convex spotter glass (convex glass is not heated and not power-adjustable) and addition of auxiliary cargo lamp for backing up (helps to see trailer when backing up with a trailer) and amber auxiliary clearance lamp, LPO, ALL-WEATHER FLOOR LINER, AUDIO SYSTEM, 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH INTELLILINK, AM/FM/SIRIUSXM, HD RADIO with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone (STD), ENGINE, DURAMAX 6.6L TURBO DIESEL V8, B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) Includes (K40) exhaust brake, capped fuel fill and (K05) engine block heater. TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive, electronic engine grade braking and tow/haul mode.

VEHICLE REVIEWS
KBB.com explains "GMC has done its homework, creating a cab that is both pleasing to the eye and highly functional. From the rubberized switchgear to the large gauges to the comfortable seats, GMCs 2017 Sierra HD puts the drivers needs first and foremost.".

Pricing analysis performed on 2/21/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.