2024 GMC Sierra HD
2024 GMC Sierra HD OVERVIEW 
2024 GMC Sierra HD For Sale
- 6.6L V8 Gas engine
- Allison® 10-speed automatic transmission
- HD Rear Vision Camera
- Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
2024 GMC Sierra HD MODELS
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Sierra HD Pro
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Sierra HD SLE
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Sierra HD SLT
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Sierra HD AT4
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Sierra HD Denali
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Sierra HD Denali Ultimate
2024 GMC Sierra HD CONFIGURATIONS
* Model and trim configurations may vary
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Sierra HD Crew Cab, Long Bed
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Sierra HD Regular Cab, Long Bed
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Sierra HD Double Cab, Standard Bed
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Sierra HD Double Cab, Long Bed
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Sierra HD Crew Cab, Standard Bed
GMC Sierra HD For Sale
2024 GMC Sierra HD PERFORMANCE 
SIERRA HEAVY DUTY ADVANCED TRAILERING
The New 2024 Sierra Heavy Duty offers the most trailering-assistance technologies in its class, and this available advanced tech allows you to trailer with enhanced confidence and improved views.
ADAPTIVE CRUISE CONTROL WITH TRAILERING
This available feature is an all-new technology for Sierra Heavy Duty. It allows Sierra Heavy Duty’s available Adaptive Cruise Control to account for additional drag and increased braking distances when towing a trailer.
2024 GMC Sierra HD APPEARANCE 
STAND OUT IN ULTIMATE STYLE
Denali Ultimate’s signature style boldly announces its presence everywhere you go.
STAND-OUT IN AT4 STYLE
- Redesigned AT4 Grille and Front Fascia
- New LED Projector Headlamps and Signature Lighting With Animated Sequences
- Available Power-Retractable Assist Steps With LED Perimeter Lighting
- World’s First Six-Function GMC MultiPro™ Tailgate
- Red Vertical Recovery Hooks
- Spray-on Bedliner With AT4 Logo
- Standard 20" Gloss-Black Aluminum Wheels With Available BFGoodrich Off-Road Tires
DENALI SETS THE STANDARD
Sierra HD Denali’s advanced tech and premium signature Denali styling are first-class all the way.
2024 GMC Sierra HD COMFORT 
FIRST-CLASS INTERIOR FEATURES:
- Spacious Interior Features Best-in-Class Crew Cab Front Head and Leg Room
- Perforated Forge Leather Seating Surfaces With Contrasting Stitch Pattern
- Aluminum Trim and Chrome Accents
- Premium Instrument Panel and Door Trim With Authentic Open-Pore Walnut Wood Detailing
- Embroidered Denali Logo on Front Seatbacks
- Etched Stainless-Steel Speaker Grille Details
AVAILABLE 12.3” DIAG. DIGITAL DRIVER INFORMATION CENTER
Sierra Heavy Duty features an available 12.3" diagonal digital Driver Information Center. Control and customize important vehicle, driving and infotainment content with high-resolution clarity.
Bose® Premium Series with 12-speaker system
- 12-speakers with Richbass® woofer
- Bose® is renowned for expert sound engineering and high-quality audio and with premium speakers positioned throughout the cabin, you'll get rich, concert-like sound
2024 GMC Sierra HD SAFETY & WARRANTY 
PRO GRADE PROTECTION
Standard on every new GMC - GMC Pro Grade Protection has you truly protected with features and services including:
- 3-year / 36,000-mile Bumper-to-Bumper Limited Warranty
- 5-year / 60,000-mile Powertrain Limited Warranty
- 5-year / 60,000-mile Roadside Assistance & Courtesy Transportation
- 3-year / 36,000-mile Corrosion Protection
- 6-year / 100,000-mile Rust-Through Protection
- First maintenance visit
HD Rear Vision Camera
- Shows high-resolution digital image of area directly behind your vehicle while in Reverse
- Can help you park or avoid vehicles and objects
- You can also display an overlay of where your vehicle is heading
- May require additional optional equipment
AVAILABLE MULTICOLOR 15” DIAG. HEAD-UP DISPLAY
The multicolor 15" diagonal Head-Up Display keeps your most important information in view, including:
- Speed
- Tachometer
- Safety Alerts
- Audio
- Low-Fuel Warning
- Phone
- Off-Road Inclinometer