The 2025 GMC Sierra 1500 is a full-size pickup truck that combines raw power with refined design to deliver an elevated driving experience. And you can customize your performance and luxury with eight distinct trim levels:
- Pro
- SLE
- Elevation
- SLT
- AT4
- AT4X
- Denali
- Denali Ultimate
So, which Sierra 1500 is right for you?
Pro
Starting with the Pro trim, you'll find impressive standard features like a potent 2.7-liter turbocharged engine, GMC Pro Safety suite, and the versatile GMC MultiPro Tailgate, as well as available 5.3-liter V8 engine.
SLE
Drivers in Jefferson City looking for additional amenities can opt for the SLE trim, which adds dual-zone automatic climate control, a 13.4-inch infotainment system, and heated front seats, and available spray-on bedliner.
Elevation
The Elevation trim takes style to the next level with its 20-inch gloss black aluminum wheels, monochromatic exterior details, and unique interior accents. Knoxville truck enthusiasts will appreciate the available 5.3-liter V8 engine and 10-speed automatic transmission for enhanced performance.
SLT
Step up to the SLT trim and the powerful 5.3-liter V8 engine comes standard. Enjoy premium features like perforated leather-appointed front seats, a Bose premium sound system, and the ProGrade Trailering System. Newport drivers can also opt for the available 3.0-liter Duramax Turbo-Diesel engine for exceptional towing capability and fuel efficiency.
AT4 and AT4X
For those seeking adventure off the beaten path, the AT4 and AT4X trims are built to conquer any terrain. Both feature a factory-installed 2-inch lift, off-road suspension, advanced 4x4 capabilities, and standard Duramax 3.0-liter Turbo-Diesel engine. The AT4X takes things further with front and rear e-locking differentials, Multimatic DSSV spool-valve dampers, and exclusive interior appointments.
Denali and Denali Ultimate
At the pinnacle of luxury and refinement are the Denali and Denali Ultimate trims. Greeneville truck connoisseurs will be captivated by the Denali's signature chrome grille, 20-inch polished aluminum wheels, and hand-stitched leather interior. The Denali Ultimate raises the bar even higher with Super Cruise hands-free driver assistance technology, a power sunroof, and a Bose Premium Series sound system.
Experience the 2025 GMC Sierra 1500 for yourself at Rusty Wallace GMC in Morristown.