2023 Sierra 1500

The 2023 Sierra 1500 is crafted for ultra-premium comfort, offering high-tech upgrades, beautiful styling, authentic materials and thoughtfully crafted details.

The 2023 Sierra 1500 has a choice of four powerful engines to customize your truck: 2.7L Turbo High-Output, 5.3L V8, Enhanced 3.0L Duramax Turbo-Diesel & 6.2L V8.

The 2023 Sierra 1500's powerful profile and distinctive stance turn heads and make a statement on the jobsite, out on the town or wherever life leads you.

The 2023 Sierra 1500 offers best-in-class diesel HP and 4WD diesel towing capacity up to 13,000 lbs., (up to 8,900 lbs. as shown) along with a suite of available technological and vehicle features that come together to enhance your trailering experience.

The powerfully innovative available MultiPro Tailgate combines six convenient functions that help improve loading, unloading and accessing the cargo bed to make light work of almost any job.

The available GMC CarbonPro™ bed features carbon-fiber composite material that provides excellent scratch, dent and corrosion resistance while offering best-in-class short bed cargo volume (63.9 cu. ft.).

• Available ASA Electronics' iN-Command® Control Systems with GlobalConnect that can be accessed through the available myGMC MobileApp
• The system allows owners to monitor and control a range of smart systems, such as water tank levels, HVAC controls and even power slide-outs, in recreational trailers equipped with this technology
• Learn more about iN-Command Control Systems with Global Connect

Available myGMC Mobile App trailering features include:

• Create and manage trailer profiles and even share with other compatible Sierra owners
• Trailer Light Sequence Test: Remotely activate trailer lights to ensure in working order
• Pre-Departure Checklist : Review a predeparture checklist or create your own
• Trailer Load Calculator: Find out the combined weight of your truck and trailer for a confident towing experience
• Trailering Health: View and receive alerts on key components of your trailer like tire pressure monitoring and trailer miles
• Trailering Glossary: Quick reference to trailering-related materials

To help improve your trailering experience, Sierra 1500’s available in-vehicle Trailering App offers custom trailer profiles, trailer statuses including available?tire pressure and temperature monitoring, and more. The app is integrated and accessible through Sierra 1500’s?Infotainment System, with features including:

• Create five custom trailer profiles based on trailer name, trailer type and trailer hitch type
• Phone companion app, myGMC Mobile App adding convenience when outside the truck or trailer
• Trailer Tire Pressure Monitoring System that measures pressure and temperature (requires installation of available trailer pressure monitor sensors)
• Trailer Light Sequence, which includes automatic lighting test sequence
• Maintenance reminders
• Step-by-step pre-departure checklists