
2025 GMC Sierra 1500 Trim Levels Compared | Pro vs. SLE vs. Elevation in Kokomo, IN
With its bold design and exceptional performance, the 2025 GMC Sierra 1500 is a full-size pickup truck that stands out from the pack. With its eight distinct trims, including the rugged AT4X and the refined Denali Ultimate, the Sierra 1500 is built to adapt effortlessly to your unique demands. To assist in your research, the team at McGonigal Buick GMC has prepared this detailed 2025 GMC Sierra 1500 trims guide that lists the standard features on each model.
For additional information on key features like engine specifications, exterior color options, and interior features, see our comprehensive Sierra 1500 review.
Browse our Sierra 1500 inventory to discover the 2025 GMC Sierra 1500 that aligns best with your specific needs. Schedule a test drive to get behind the wheel of your preferred model at our dealership in Kokomo, IN. Explore our current Sierra 1500 offers to unlock exceptional savings. Reach out to our GMC experts at (765) 319-8473 or send us a message online with any questions.


2025 GMC Sierra 1500 Pro
Built to handle your most demanding tasks, the 2025 GMC Sierra 1500 Pro boasts formidable power and exceptional towing capabilities to get the job done.
Key Features:
- TurboMax™ engine
- 310 HP and 430 lb.-ft. of torque
- Eight-speed automatic transmission
- 17-in. silver steel wheels
- LED reflector headlamps with LED turn signals and daytime running lamps
- CornerStep rear bumper
- Heated, power outside mirrors
- Cab-mounted cargo area lamps
- 12 cargo box tie-downs
- 40/20/40-split bench front seat with under-seat storage
- 60/40-split rear bench seat (double and crew cab)
- Vinyl seat upholstery
- Single-zone manual climate control
- 3.5-in. driver information center
- GMC Infotainment System with 7-in. color touchscreen
- Wireless Apple CarPlay® and Android Auto™
- Wi-Fi® hotspot capability
- Two speakers (regular cab) or six speakers (double and crew cab)
- GMC Pro Safety
- Forward collision alert
- Following distance indicator
- Front pedestrian braking
- Lane-keep assist with lane departure warning
- Automatic emergency braking
- Buckle to Drive technology
- IntelliBeam® automatic high beams
- HD rear vision camera

2025 GMC Sierra 1500 SLE
Combining sleek styling and exceptional functionality, the 2025 GMC Sierra 1500 SLE melds cutting-edge technology, refined comfort, and bold design to enhance every journey.
Key Features:
Pro features, plus:
- Automatic-locking rear differential
- 17-in. six-spoke bright silver aluminum wheels
- LED signature taillamps
- Cargo bed LED lighting
- Trailering Package
- Trailer hitch with 2-in. receiver hitch and trailering hitch platform
- Four-pin and seven-pin connectors
- Seven-wire electrical harness and seven-pin sealed connector
- Hitch guidance
- Tailgate with EZ Lift assist and power lock and release
- Cloth seat upholstery
- Ten-way power driver’s seat
- Heated front seats
- Heated, wrapped steering wheel
- Integrated trailer brake controller
- Dual-zone automatic climate control
- 12.3-in. color driver information center
- GMC Premium Infotainment system with 13.4-in. multi-touch display
- Google built-in
- SiriusXM® with 360L capability
- 120V power outlets in cab and bed
- Content theft alarm
- Remote start

2025 GMC Sierra 1500 Elevation
With its striking blacked-out design and 20-inch wheels, the GMC Sierra 1500 Elevation exudes a powerful presence on the road, commanding attention with its bold style and superior performance.
Key Features:
Includes SLE features, plus:
- 20-in. six-spoke high-gloss black aluminum wheels
- Black recovery hooks
- Body-color bumpers
- Black mesh grille
- LED fog lamps

2025 GMC Sierra 1500 SLT
Catching eyes and turning heads, the 2025 GMC Sierra 1500 SLT takes refinement to the next level with its sleek chrome accents, premium leather seating, and advanced safety technologies.
Key Features:
SLE features, plus:
- 5.3L EcoTec V8 engine
- 355 HP and 383 lb.-ft. of torque
- Ten-speed automatic transmission
- 18-in. six-spoke machined aluminum wheels with dark gray metallic accents
- Chrome exterior details
- Rear wheelhouse liners
- LED fog lamps
- Perimeter lighting
- Driver’s side auto-dimming, power-folding outside mirrors with puddle lamps
- Rainsense™ automatic wipers
- GMC MultiPro™ tailgate
- Perforated leather front seat upholstery
- Ten-way power front passenger’s seat
- Driver memory settings
- Up-level rear seat with storage package
- Auto-dimming rearview mirror

2025 GMC Sierra 1500 Denali
Featuring distinctive chrome accents and sophisticated amenities, the 2025 GMC Sierra 1500 Denali pairs luxury and capability for a truly refined driving experience.
Key Features:
SLT features, plus:
- 20-in. multi-dimensional polished aluminum wheels
- Denali premium suspension with adaptive ride control
- Dual-outlet exhaust
- 6-in. chrome rectangular full-length assist steps
- Power-sliding rear window
- Spray-on bedliner
- Bose® premium seven-speaker sound system with Richbass® woofer
- Front bucket seats with center console
- Forge perforated leather front seat upholstery
- 12-way power front seats
- Ventilated front seats
- Heated rear outboard seats
- Power tilt and telescoping steering column
- In-vehicle trailering app
- Universal home remote
- Adaptive cruise control
- Wireless charging
- Enhanced automatic emergency braking
- Hitch view
- HD surround vision
- Bed view camera
- Inside/rear trailer camera input
- Front and rear park assist
- Trailer side blind zone alert
- Rear cross-traffic braking
- Rear pedestrian alert
- Safety alert seat

2025 GMC Sierra 1500 AT4
Built for power and precision, the 2025 GMC Sierra 1500 AT4 fuses robust performance with a potent Duramax® engine, refined off-road capabilities, cutting-edge tech, and a sleek and rugged design.
Key Features:
SLT features, plus:
- 3.0L Duramax turbo diesel engine
- 305 HP and 495 lb.-ft. of torque
- Two-speed Autotrac® transfer case
- Off-road 2-in. factory-installed lift with monotube Rancho® shocks
- 20-in. machined aluminum wheels with Carbon Grey Metallic accents
- All-terrain tires
- Spray-on bedliner
- Red recovery hooks
- Skid plates
- Dual-outlet exhaust
- Ventilated front seats
- Heated rear outboard seats
- Power tilt and telescoping steering wheel
- Premium floor liners with removable insert
- In-vehicle trailering app
- Bose premium seven-speaker sound system
- Wireless charging
- Hitch view
- HD surround vision
- Inside/rear trailer camera input
- Front and rear park assist
- Trailer side blind zone alert
- Rear cross-traffic braking
- Rear pedestrian alert
- Safety alert seat

2025 GMC Sierra 1500 AT4X
Ready to traverse the most unruly of terrain, the 2025 GMC Sierra 1500 AT4X boasts a multitude of impressive features such as Multimatic DSSV™ dampers and precision locking differentials to deliver uncompromising performance.
Key Features:
AT4 features, plus:
- 18-in. painted aluminum wheels with dark painted pockets
- MT Goodyear® Wrangler Territory® tires
- Front and rear electronic-locking differentials
- Off-road suspension with Multimatic DSSV dampers
- AEV®-stamped front steel bumper with front winch capability
- Stamped boron steel front approach AEV skid plate
- Power-sliding rear window
- Power sunroof
- Full-grain leather front seat upholstery
- 16-way power front seats with massage
- 12-speaker Bose Premium Series system with Centerpoint® surround sound
- MultiPro audio system by Kicker®
- Head-up display
- Adaptive cruise control
- Bed view camera
- Rear camera mirror

2025 GMC Sierra 1500 Denali Ultimate
The 2025 GMC Sierra 1500 Denali Ultimate exudes refined design styling and innovation with precision-engineered performance, full-grain leather appointments, and the latest in innovative technology.
Key Features:
Denali features, plus:
- 6.2L EcoTec3 V8 engine
- 420 HP and 460 lb.-ft. of torque
- 22-in. seven-spoke Ultra Bright machined aluminum wheels with bright chrome accents
- Wheel locks
- Signature Denali Vader Chrome grille
- Chrome recovery hooks
- Dual active exhaust with sport mode
- Power sunroof
- GMC MultiPro power steps
- Full grain leather front seat upholstery
- 16-way power front seats with massage feature
- 12-speaker Bose Premium Series system with CenterPoint surround sound
- MultiPro audio system by Kicker
- Super Cruise® hands-free driver assistance technology
- Rear camera mirror
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