2026 GMC Sierra 1500 Trim Level Breakdown
There’s no question that GMC Sierra 1500 trims are diverse. You can choose from powerful, capable, and luxe options. We’re outlining each model at Rick Weaver GMC to help you choose.
Pro
The 2026 GMC Sierra 1500 Pro uses a TurboMax® engine to generate up to 310 horsepower and 430 lb-ft of torque. Its available 5.3-liter V8 engine increases power to 355 horsepower and 383 lb-ft of torque. The high-tech cabin is available with a 13.4-inch premium GMC infotainment system and Google built-in capabilities.
SLE
In the SLE model, the 13.4-inch touchscreen comes standard. It adds heated front seats and a heated steering wheel. Its available Duramax® 3.0-liter turbo-diesel engine delivers up to 305 horsepower and 495 lb-ft of torque.
Elevation
The Elevation trim stands out with a monochromatic exterior, gloss-black mesh grille inserts, and 20-inch gloss-black wheels. It includes leather-appointed front seats and a power sunroof. It also adds wireless device charging.
SLT
The SLT model features 10-way power front seats with lumbar support and a distinct chrome grille. The available ProGrade® Trailering System adds:
- Trailer Tire Pressure Monitoring System
- Trailer Light Test
- Maintenance reminders
- Step-by-step predeparture checklist
AT4
The AT4 cabin is elevated with heated and ventilated seats and perforated leather surfaces. Its Jet Black interior includes Kalahari accents for a bold look. Its available 6.2-liter V8 engine delivers up to 420 horsepower and 460 lb-ft of torque.
AT4X
When it comes to GMC trucks, the AT4X trim is one of the most off-road-ready. It features:
- Front and rear electronic locking differentials
- Factory-installed two-inch suspension lift
- Multimatic DSSV dampers
- AEV-stamped steel front bumper
- AEV skid plate
Denali
Luxurious is an understatement when it comes to the Denali model. It includes 12-way power front seats, for superior comfort. It also features perforated leather seating surfaces, authentic wood accents, and a patterned aluminum trim.
Denali Ultimate
The Denali Ultimate model features a sophisticated Alpine Umber interior with full-grain leather seating. It includes 16-way power heated and ventilated front seats with massage and a 12-speaker Bose® Premium Series with Centerpoint® surround sound system. The exterior features a Signature Denali Vader Chrome grille and 22-inch wheels with Bright Chrome accents.
Explore the 2026 GMC Sierra 1500 in Erie, PA
If you’re still undecided, you should check out the 2026 GMC Sierra 1500 in person. Visit our GMC dealership in Erie, PA to test drive your favorites. After our quick GMC financing process, you can upgrade to one today!