2024 GMC Sierra HD
2024 GMC Sierra HD in Warrenton, VA
MPG
City
Highway
AVAILABLE 6.6L DURAMAX TURBO DIESEL WITH ALL-NEW TURBOCHARGER AND ALLISON® 10-SPEED AUTOMATIC TRANSMISSION OFFERS:
AVAILABLE
2500 MAX TOWING OF UP TO 22,500 lbs†
EXPERIENCE V8 TOWING PROWESS
6.6L V8 GAS ENGINE WITH ALLISON® 10-SPEED AUTOMATIC TRANSMISSION
AVAILABLE
3500 MAX TOWING OF UP TO 36,000 lbs†
401 hp | 464 lb-ft of Torque
Sierra Heavy Duty’s standard 6.6L V8 gas engine is now paired with the Allison 10-speed automatic transmission. This allows the engine to be held closer to its peak power band, optimizing power, torque and efficiency.
PROGRADE™ TRAILERING TECH
This advanced suite of available intelligent technologies helps streamline the hitching and towing process with integrated tools that enhance your sense of safety, confidence and visibility.
UP TO 14 AVAILABLE CAMERA VIEWS INCLUDING TRANSPARENT TRAILER VIEW:
More views help to provide a more confident trailering experience, such as transparent trailer view, which is now enhanced to enable compatibility with most gooseneck and fifth-wheel trailers.:
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.
SIERRA HD AT4: PREMIUM OFF-ROADING
AT4 offers powerful capability engineered to take on off-road obstacles and the tough backcountry.
SIERRA HD AT4 CAPABILITY FEATURES:- Off-Road Suspension With Rancho® Shocks and Skid Plates
- 2-Speed AutoTrac Transfer Case With Active Automatic 4WD
- Traction Select System With Off-Road and Tow/Haul Modes
- Hill Descent Control and Hill Start Assist
- New Available BFGoodrich Off-Road Tires
Freight* (factory transportation fees) is not included in the advertised pricing. Tax, Title, Tags, electronic titling fee and $995 processing fee are not included in vehicle prices shown and paid by the purchaser.
MSRP is the Manufacturer's Suggested Retail Price (MSRP) and is for information purposes only. MSRP is not the dealer’s advertised or asking price. Advertised prices conform with Buick GMC Hummer EV pricing guidelines for advertising. There may be additional discounts available, which can be verified by a call, email, text, online price request or by visiting our showroom.
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Prices are subject to availability and are limited to vehicles in inventory.
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The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.