Explore the 2023 Sierra 1500
The Most Luxurious and Advanced Light-Duty Pickup Truck.
The 2023 Sierra 1500 offers: best-in-class diesel horsepower and torque, more cargo bed volume than any
competitor, the most trailering-assistance technologies available in its class, the best-in-class 4WD diesel towing
capacity, the world’s first six-function multipro tailgate, crew cab front head and leg room, and front & rear e-lockers.
A State-of-the-Art Connected Driving Experience.
GMC offers all of the latest intuitive tech for the Sierra 1500 like super cruise driver-assistance
technology, GMC pro safety features, driver-focused digital displays, and up to 14 available camera views.
Find Out More About Our 2023 Sierra 1500 Pickup Truck Trims and Features:
2023 Pro Sierra 1500
STARTING AT: $37,200
- 2.7L Turbo High-Output Engine Delivering 310 Horsepower and 430 lb.-ft. of Torque
- Available 5.3L V8 Gas Engine with 10-Speed Automatic Transmission
- Available Graphite Edition on Double Cab and Crew Cab
- Standard LED Headlamps, Taillamps and Daytime Running Lamps
- 17″ painted Silver wheels
- Available GMC MultiPro Tailgate
- Exterior Color Options: Summit White, Cardinal Red, Onyx Black, Sterling Metallic, Pacific Blue Metallic
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Regular Cab, Double Cab, Crew Cab, Standard Box, Long Box, Short Box
2023 SLE Sierra 1500
STARTING AT: $50,300
- 2.7L Turbo High-Output Engine Delivering 310 Horsepower and 430 lb.-ft. of Torque
- Available 5.3L V8 Gas Engine or Available Enhanced 3.0L Duramax® Turbo-Diesel Engine with 10-Speed Automatic Transmission
- Standard 13.4″ Diagonal Center Touch-Screen and 12.3″ Diagonal Driver Information Center
- Exterior Color Options: Summit White, Cardinal Red, Onyx Black, Sterling Metallic, Titanium Rush Metallic, Pacific Blue Metallic
- 17″ Bright Silver painted alumninum wheels
- Available MultiPro™ Audio System by Kicker
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Double Cab, Crew Cab, Standard Box, Short Box
Build Your 2023 SLE Sierra 1500 Pickup Truck
2023 Elevation Sierra 1500 Model
STARTING AT: $52,000
- 2.7L Turbo High-Output Engine Delivering 310 Horsepower and 430 lb.-ft. of Torque
- Available 5.3L V8 Gas Engine or Available Enhanced 3.0L Duramax Turbo-Diesel Engine with 10-Speed Automatic Transmission
- Monochromatic Exterior with Black-Gloss Grille
- Available Elevation Premium Package with Heated Front Leather-Appointed Bucket Seats
- Unique 20″ Black Gloss painted aluminum wheels
- Exterior Color Options: Summit White, Cardinal Red, Onyx Black, Sterling Metallic, Titanium Rush Metallic, Dynamic Blue Metallic, Desert Sand Metallic, Deep Bronze Metallic, Volcanic Red Tintcoat
- Best-in-Class Crew Cab Front Head and Leg Room
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Double Cab, Crew Cab, Standard Box, Short Box
Build Your 2023 Elevation Sierra 1500 Pickup Truck
2023 SLT Sierra 1500 Model
STARTING AT: $56,000
- 5.3L V8 Gas Engine or Available Enhanced 3.0L Duramax Turbo-Diesel Engine or Available 6.2L V8 Gas Engine with 10-Speed Automatic Transmission
- 13.4″ Diagonal Center Touch-Screen and 12.3″ Diagonal Driver Information Center
- Offers the Most Trailering-assistance Technologies in its Class Including an In-Vehicle Trailering App
- Available 10-Way Power-Adjustable Front Heated and Ventilated Bucket Seats with Perforated-Leather Appointments
- Standard 18″ 6-spoke machined aluminum wheels with available 20″ and 22″ wheel upgrades
- Leather-appointed seats
- Exterior Color Options: Summit White, Onyx Black, Sterling Metallic, Titanium Rush Metallic, Pacific Blue Metallic, Volcanic Red Tintcoat, White Frost Tricoat
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Crew Cab, Standard Box, Short Box
Build Your 2023 SLT Sierra 1500 Pickup Truck


2023 AT4 Sierra 1500
STARTING AT: 66,800
- Enhanced 3.0L Duramax Turbo-Diesel Engine or Available 6.2L V8 Gas Engine with 10-Speed Automatic Transmission
- 13.4″ Diagonal Center Touch-Screen, 12.3″ Diagonal Driver Information Center and Available Multicolor 15″ Diagonal Head-Up Display
- 2″ Factory Lift with Off-Road Suspension and Rancho® Monotube Shocks
- Standard 18″ machined aluminum wheels with Dark Grey accents and a 20″ polished aluminum wheels with technical gray painted accents option
- Unique Jet Black Interior with Kalahari Accents and Heated and Ventilated Perforated Front Leather Seating Surfaces
- Exterior Color Options: Summit White, Onyx Black, Sterling Metallic, Titanium Rush Metallic, Dynamic Blue Metallic, Desert Sand Metallic, Deep Bronze Metallic, Volcanic Red Tintcoat
- Available CarbonProTM Composite Bed
- 2-speed AutoTracTM Transfer Case, Automatic Locking Rear Differential and Underbody Skid Plates
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Crew Cab, Standard Box, Short Box
Build Your 2023 AT4 Sierra 1500 Pickup Truck
2023 Denali Sierra 1500
STARTING AT: $65,800
- Standard 5.3L V8 Gas Engine or Available Enhanced 3.0L Duramax Turbo-Diesel Engine or Available 6.2L V8 Gas Engine with 10-Speed Automatic Transmission
- 13.4″ Diagonal Center Touch-Screen, 12.3″ Diagonal Digital Driver Information Center and Available Multicolor 15″ Diagonal Head-up Display
- Authentic Open-Pore Wood, Patterned Aluminum Trim and Forge Perforated-Leather Seating Surfaces
- Available CarbonProTM Composite Bed
- Available Super Cruise Hands-Free Driver Assistance Technology
- Exterior Color Options: Summit White, Onyx Black, Sterling Metallic, Titanium Rush Metallic, Pacific Blue Metallic, Volcanic Red Tintcoat, White Frost Tricoat
- Standard Continuous Damping Adaptive Ride Control
- Standard 20″ multi-dimensional polished aluminum wheels with available 22″ wheel upgrades
- Signature Denali Grille with Chrome Header
- Denali Premium Suspension with Adaptive Ride Control
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Crew Cab, Standard Box, Short Box
Build Your 2023 Denali Sierra 1500 Pickup Truck
2023 Denali Ultimate Sierra 1500
STARTING AT: $82,200
- Standard 6.2L V8 Gas Engine or Available Enhanced 3.0L Duramax Turbo-Diesel Engine
- Signature Denali Vader Chrome Grille and Exclusive 22″ 7-spoke Ultra-Bright Machined Aluminum Wheels with Bright Chrome Accents
- Available CarbonProTM Composite Bed
- Available Super Cruise Hands-Free Driver Assistance Technology
- Exterior Color Options: Onyx Black, Sterling Metallic, Titanium Rush Metallic, Pacific Blue Metallic, White Frost Tricoat
- Heated and Ventilated 16-way Power Front Seats with Massage
- 12-speaker Bose Premium Series with Centerpoint Surround Sound
- Apline Umber, Forge Perforated Leather Seat Trim
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Crew Cab, Short Box
Build Your 2023 Denali Ultimate Sierra 1500 Pickup Truck
2023 New AT4X Sierra 1500
STARTING AT: $81,700
- Standard 6.2L V8 Gas Engine Delivering 420 Horsepower and 460 lb.-ft. of Torque, Paired with a 10-Speed Automatic Transmission
- Multimatic™ DSSV Spool-Valve Dampers
- 18″ LT275/70R18 Mud-Terrain Goodyear® Wrangler Territory® blackwall tires
- Front and Rear E-locking Differentials — a Combination Not Offered on Any Competitor in its Class
- Heated and Ventilated 16-Way Power Front Seats with Massage
- Obsidian Rush Interior Featuring Full-Grain Leather Seating with Technical-Grain Leather Accents and Authentic Vanta Ash Wood
- 12-Speaker Bose Premium Series with Centerpoint® Surround Sound
- Exterior Color Options: Summit White, Onyx Black, Sterling Metallic, Titanium Rush Metallic, Dynamic Blue Metallic, Desert Sand Metallic, Deep Bronze Metallic, Volcanic Red Tintcoat
- AEV Stamped-Steel Front Bumper with Front Winch Capability
- AEV Hot-Stamped Boron Steel Front Approach Skid Plate
- Available AEV Edition
KEY FEATURES:
AVAILABLE CAB & BOX STYLES: Crew Cab, Short Box
Build Your 2023 New AT4X Sierra 1500 Pickup Truck
Transwest GMC is your local Denver, Colorado dealership. Serving the surrounding local areas: Henderson, Brighton, Fort Lupton, Frederick, Erie, Lafayette, Lochbuie, Hudson, Northglenn, Thornton, Westminster, Wheat Ridge, Arvada, Edge Water, Lakewood, Glendale, Superior, Louisville, and Broomfield.