2023 GMC Sierra HD
2023 GMC Sierra HD in HOUMA, LA
FEATURE HIGHLIGHTS
Built strong to tow strong with up to 36,000 LBS. of max towing available.
POWERFUL ENGINES & TRANSMISSIONS
Experience confident driving and trailering:
- Standard 6.6L V8 Gas Engine
- 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
EYE CATCHING INTERIORS
A bold exterior calls for an interior that lives up to the same caliber. Whether you’re looking for rugged or refined, Sierra Heavy Duty has an interior colorway fit to match your style. Scroll through a few of its impressive interior options below.
DARK WALNUT/DARK ASH GREY
Forge Perforated Leather Seating Surfaces
* Sierra HD Denali Pickup Truck shown (Also available in Jet Black)
JET BLACK WITH KALAHARI ACCENTS
Perforated Front Leather Seating Surfaces
DARK WALNUT/SLATE
Perforated Leather Appointed Front Seats
(Also available in Jet Black)
TECH & SAFETY HIGHLIGHTS
The Sierra Heavy Duty pickup offers technology and safety features to help keep you driving confident and connected.
AVAILABLE IN-VEHICLE TRAILERING APP
To help improve your trailering experience, the In-Vehicle Trailering App1 offers:
- Custom Trailer Profiles
- Trailer Statuses like Available Tire Pressure and Temperature Monitoring2
- Maintenance Reminders
- Step-by-Step Pre-Departure Checklists
- Trailer Light Sequence Tests and More
There are no vehicles that match your search criteria currently available online; however, there may be one available in-store. Please fill out the contact form below to express your interest and an experienced sales manager will get back to you.
May not represent actual vehicle. (Options, colors, trim and body style may vary)
The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
More Info
1 App functionality and features vary with vehicle equipment and trim level. Data connection may be required. Some features require active service plan and working electrical system. Terms and limitations apply.
2 Extra-cost feature; requires installation.