GMC Sierra 1500 Returns for 2023 With New Off-Road Edition
More and more models continue to hit the truck market, with full-size pickups now some of the top-selling vehicles in the U.S. Despite the increased competition, the GMC Sierra 1500 remains a staple for many American families, beloved for its durability and reliability. Countless configurations, a variety of engine options, and multiple trim levels ensure there’s a model for every driver – and 2023 brings yet another new addition to the line-up!
The AT4X Edition, available exclusively on the adventure-ready AT4X trim, adds the ruggedly designed, finely tuned off-road features needed to tackle any terrain. Read on to learn more about this exciting new edition, then visit Parks Buick GMC Greenville to test drive a new 2023 GMC Sierra 1500!

2023 GMC SIERRA 1500 TRIM LEVELS
The 2023 GMC Sierra 1500 offers plenty of opportunity for customization, so you’re sure to leave the lot with a pickup that meets each of your unique needs – and your budget too! Choose from the following trim levels, then select your engine, transmission, cab configuration, and drivetrain:
- Pro
- SLE
- Elevation
- SLT
- AT4
- AT4X
- Denali
- Denali Ultimate
The base Pro trim is the only one available in all three cab configurations, while the SLE adds features like cruise control, 12.3-inch customizable display and digital gauge cluster, and 10-way power-adjustable driver’s seat. The Elevation trim comes with exterior styling enhancements like gloss-black grille, 20-inch black wheels, and monochromatic accents.
The middle-of-the-road SLT trim boasts convenient cabin upgrades like auto-dimming rearview mirror, a 10-way power-adjustable passenger seat, and driver memory for the seat and outboard mirrors. The Denali and Denali Ultimate truly take luxury to the next level with upscale features like massaging seats, adaptive suspension, over 40 inches of digital displays, 12-speaker Bose premium series with Centerpoint surround sound, and more!
Heading off the beaten path? The AT4 and AT4X are built for off-road adventure! The AT4X trim, new for 2023, is equipped with must-have features like rear e-locking differentials, Terrain mode, three separate spool valves, Obsidian Rush interior, and more!
NEW AT4X AEV EDITION: THE MOST OFF-ROAD CAPABLE SIERRA 1500
With two off-roading variants already available, GMC dared to design a new edition for the most adventurous among us. This new edition features equipment from American Expedition Vehicles (AEV) to maximize performance off-road without sacrificing comfort when you’re traveling city streets.
Key Features
- 33-inch Goodyear Wrangler Territory MT tires
- Improved 32.5-degree front approach angle
- Higher 11.2-inch ground clearance
- 23-degree departure and breakover angles
- AEV stamped steel front and rear bumpers with heavy duty recovery points and winch capability
- Five hot-stamped boron steel skid plates – 3.5 times stronger than cold-stamped steel!
- Laser-engraved 18-inch AEV Salta wheels with recessed valve system to protect from rocks
- Updated front grille and fascia
- Distinctive AEV branding inside and out
- Available off-road rocker panel protectors to help shield the sills and frame rails and an optional bolt-on step assist when not off-roading
ENGINE OPTIONS
Choose from these four power-packed engine options:
2.7L Turbo High-Output Engine
Now offering 20% more torque than previous generations, this engine comes standard on Pro, SLE and Elevation trim levels.
- 310 available horsepower
- 430 lb.-ft. of torque
- Max available trailering: up to 9,400 lbs
5.3L V8 Engine
Now standard on SLT and Denali trims (and available on Pro, SLE and Elevation trims), this beefier engine delivers the following:
- 355 available horsepower
- 383 lb.-ft. of torque
- Max available trailering: up to 11,200 lbs
3.0L Duramax Turbo-Diesel engine
Enhanced for 2023 models, this highly capable diesel engine features updated steel pistons, turbo compressor, fuel injectors and temperature control features. It comes standard on AT4 trims and is available on SLE, Elevation, SLT, Denali and Denali Ultimate trims.
- Best-in-class diesel 305 horsepower
- Best-in-class 495 lb.-ft. of torque
- 24 mpg city/29 mpg highway (2WD)
- Best-in-class 4WD diesel towing capacity: up to 13,000 lbs
6.2L V8 Engine
Standard on AT4X and Denali Ultimate trims and available on SLT, AT4 and Denali trims, this powerful engine harnesses the most horses.
- 420 available horsepower
- 460 lb.-ft. of torque
- 15 mpg city/19 mpg highway (4WD)
- Max available trailering: up to 13,000 lbs
TEST DRIVE A 2023 GMC SIERRA IN GREENVILLE, SC!
Ready to redefine your ride? The 2023 GMC Sierra offers a driving experience like none other. We have 2023 GMC Sierra 1500 models on our lot in Greenville, so hurry in for a test drive! If we don’t have the exact model you’re looking for, just ask about ordering.
Our massive new GMC and Buick inventory includes the most popular models, including the GMC Sierra, Yukon, Terrain, and Acadia, as well as the Buick Encore, Enclave, Enclave GX, and Envision. And if you’re in the market for a budget-friendly pre-owned vehicle, check out our used vehicle inventory! We also have certified pre-owned vehicles available.
Parks Buick GMC Greenville is conveniently located near Spartanburg, Greer, and Easley – so getting here is simple! Our trusted team is proud to serve customers throughout South Carolina, so hurry in to Parks Buick GMC Greenville today!
0 comment(s) so far on GMC Sierra 1500 Returns for 2023 With New Off-Road Edition