2023 GMC Sierra HD

Name: 2023 GMC Sierra HD
Brand: GMC

in Fort Smith, AR

MSRP

MPG

City

Highway

MSRP

MPG

City

Highway

Search New Inventory

False

2500 & 3500 HEAVY DUTY PICKUP TRUCKS

The available Trailering Mirrors, available MultiPro Tailgate and standard Side Bed Step are just some of the many impressive highlights contributing to the 2023 Sierra Heavy Duty’s powerfully bold exterior.

Search Inventory

Pro

STARTING AT $42,700† AVAILABLE MAX TOW UP TO 36,000 LBS† MAX PAYLOAD UP TO 7,442 LBS† KEY FEATURES: Available 6.6L Duramax® Turbo-Diesel V8 Engine with Allison® 10-Speed Automatic Transmission Standard LED headlamps, taillamps and daytime running lamps Available World’s First Six-Function MultiPro Tailgate Best-In-Class Heavy-Duty Cargo Box Volume

SLE

STARTING AT $48,000† AVAILABLE MAX TOW UP TO 36,000 LBS† MAX PAYLOAD UP TO 7,442 LBS† KEY FEATURES: Available 6.6L Duramax Turbo-Diesel V8 Engine with Allison 10-Speed Automatic Transmission MultiPro Tailgate Available X31 Off-Road Package with Twin-Tube Rancho Shocks and Skid Plates 17" Machined Aluminum Wheels Available 18" and 20" Wheels Cloth Front 40/40/40 Split Bench Seat

SLT

STARTING AT $57,600† AVAILABLE MAX TOW UP TO 31,400 LBS† MAX PAYLOAD UP TO 6,894 LBS† KEY FEATURES: Available 6.6L Duramax Turbo-Diesel V8 Engine with Allison 10-Speed Automatic Transmission MultiPro Tailgate 18" Machined Aluminum Wheels with Dark Grey Metallic Accents Available Premium GMC Infotainment System† with Navigation† and 8" Diagonal Color Touch-Screen

AT4

STARTING AT $65,600† AVAILABLE MAX TOW UP TO 21,130 LBS† MAX PAYLOAD UP TO 4,196 LBS† KEY FEATURES: Available 6.6L Duramax Turbo-Diesel V8 Engine with Allison 10-Speed Automatic Transmission MultiPro Tailgate X31 Off-Road Package with Twin-Tube Rancho Shocks and Skid Plates Available 20" High-Gloss Black Aluminum Wheels with All-Terrain Tires Exclusive Athletic Interior with Jet Black and Kalahari Accents Available Multicolor 15" Diagonal Head-Up Display with Off-Road Inclinometer

AT4 Premium Plus Package

KEY FEATURES: Bose®† Premium Sound System with Richbass Subwoofer HD Surround Vision† with Two Trailer View Camera Provisions Optional Black Power-Retractable Assist Steps with LED Perimeter Lighting AT4 High Clearance Step Multicolor 15" Diagonal Head-Up Display 20" Machined Aluminum Wheels with High-Gloss Black Accents

Denali

STARTING AT $72,100† AVAILABLE MAX TOW UP TO 30,990 LBS† MAX PAYLOAD UP TO 6,374 LBS† KEY FEATURES: Available 6.6L Duramax Turbo-Diesel V8 Engine with Allison 10-Speed Automatic Transmission 20" Polished Aluminum Multi-Dimensional Wheels (Single Rear Wheel Models Only) Forge Perforated Leather Seating Surfaces with Heated and Ventilated Front Bucket Seats† Authentic, Open-Pore Ash Wood, Brushed Aluminum Trim, Chrome Accents and More

Denali Black Diamond Edition

KEY FEATURES: Power Sunroof Power-Retractable Assist Steps with LED Perimeter Lighting 6.6L Duramax Turbo-Diesel V8 Engine with Allison 10-Speed Automatic Transmission Auxiliary Trailer Camera† MultiPro Audio System by KICKER®† Premium All-Weather Floor Liners with Removable Carpet Inserts Trailer Tire Pressure Monitor Sensors† Unique 20" High-Gloss Black Painted Aluminum Wheels Ebony Twilight Metallic Exterior Paint†

Denali Ultimate Package

KEY FEATURES: Multicolor 15" Diagonal Head-Up Display Power Sunroof Rear Camera Mirror† Available Power-Retractable Assist Steps with LED Perimeter Lighting

POWERFUL ENGINES & TRANSMISSIONS

Experience power and confidence with driving and trailering. Standard 6.6L V8 Gas Engine with 6-Speed Automatic Transmission 401 hp and 464 lb.-ft. of torque 6-speed automatic transmission Available 6.6L Duramax Turbo-Diesel V8 Engine with Allison 10-Speed Automatic Transmission 445 hp and 910 lb.-ft. of torque Large variable-speed cooling fan and dual path air induction system First HD in its class to offer Allison 10-speed automatic transmission Optimizes gear shifts for power, torque and efficiency Close gear spacing that allows the engine to always operate in an optimal range with varying load and terrain conditions.

Enhanced Comfort

Leather-wrapped heated steering wheel† Available heated and ventilated leather-appointed front seats† HVAC system with dual-zone climate control and rear-seat outlets

EXTERIOR

Available Trailering Mirrors, Signature C-Shaped Lighting, available Dual Path Air Induction System, Side Bed Step and its available MultiPro Tailgate are just some of the many impressive exterior highlights that standout on the 2022 Sierra Heavy Duty.

Crew Cab

GMC Sierra 2500 Heavy Duty truck comes in 2WD and 4WD Crew Cab models with a 6' 9" standard bed or available 8' long bed. MAX 5TH WHEEL/GOOSENECK RATING† 18,500 LBS MAX CONVENTIONAL TRAILERING† 18,500 LBS MAX GCWR† 27,500 LBS GROUND CLEARANCE 10.08"–10.12" WHEELBASE 158.94"–172.00" CARGO VOLUME 69.5–83.5 CU.FT.† FRONT/REAR TREAD WIDTH SRW: 68.17"/68.35"