Meet the 2025 GMC Sierra 1500 AT4, a premium truck built to handle whatever demands you place on it. This Silver Sterling Metallic machine combines commanding presence with sophisticated capability, delivering the dependability you need whether you're tackling challenging terrain or managing daily responsibilities.
- EcoTec3 6.2L V8 engine with 420 hp and 460 lb-ft of torque
- Dual active sport-mode exhaust system
- 4WD with off-road suspension and hill descent control
- AT4 Premium Package with off-road high-clearance steps
- Trailering Package with integrated trailer brake controller and hitch guidance
- Auto-locking rear differential
- Heated and ventilated front seats with 10-way power adjustment
- Premium Bose 7-speaker sound system with SiriusXM 360L trial subscription
- Navigation system with wireless Apple CarPlay and Android Auto
- HD surround vision with rear cross traffic braking and pedestrian detection
- Ultrasonic front and rear park assist
- Wireless device charging
- Spray-on bedliner with GMC logo
- Remote vehicle starter system with keyless open and start
- Power sliding rear window with defogger
The Sierra AT4 is engineered for those who refuse to compromise on capability or comfort. The 6.2L EcoTec3 V8 delivers responsive performance with dynamic fuel management, while the 10-speed automatic transmission ensures smooth power delivery in every driving situation. Achieving 15 city and 19 highway mpg, this truck balances power with efficiency.
Your ownership experience extends beyond the road. The integrated trailering system, complete with hitch guidance and trailer camera provisions, transforms towing into a confidence-building task. Red recovery hooks and the heavy-duty air filter demonstrate the truck's readiness for demanding work. The spray-on bedliner protects your investment while maintaining the Sierra's refined appearance.
Inside the cabin, the AT4 surrounds you with purposeful luxury. Perforated leather seating with heating and ventilation functions keeps you comfortable on extended drives. The premium Bose sound system paired with wireless Apple CarPlay and Android Auto keeps you connected. Multiple USB ports, wireless charging, and 120-volt power outlets throughout the cabin ensure your devices and tools stay powered throughout the day.
Safety remains paramount. Automatic emergency braking, lane keep assist with departure warning, forward pedestrian braking, and rear cross traffic detection work together to protect you and your passengers. The comprehensive airbag system, including overhead and side-impact protection, provides comprehensive coverage. OnStar emergency services and a theft deterrent system add additional peace of mind.
This Sierra AT4 represents the intersection of premium truck engineering and practical capability. Visit our showroom to experience how its commanding V8 performance, advanced technology integration, and thoughtful design can elevate your truck ownership experience.
2025 GMC Sierra 1500 AT4 Truck Crew Cab V-8 cyl
- Used
- Price
- $46,766
- Doc Fee
- Please Call
- Price After Fees
- Please Call
Grapevine Ford
Call 844-880-7344
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The overview
- Exterior Color
- Sterling
- Interior Color
- Jet Black
- Odometer
- 47,782 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Seats
- 5 seats
- Fuel Economy
- 22/26 MPG City/Hwy
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GTUUEEL8SZ259680
- Stock Number
- SZ259680
The highlights
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
- Front dual zone A/C
The full specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start
- Remote keyless entry
- Speed control
- Surround View Monitor: HD Surround Vision w/Hitch View yes
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- Tires: all-terrain
- 1st row LCD monitors: 2
- Primary LCD size: 13.4"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless Phone Charger: front
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Heated rear seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Block heater
- Drive type: four-wheel
- Electric motor 1 torque: none
- Electric motor horsepower: none
- Engine location: front
- Fuel economy city: 22mpg
- Fuel economy combined: 24mpg
- Fuel economy highway: 26mpg
- Fuel tank capacity: 24.0gal.
- Hybrid electric powertrain type: none
- Hybrid system combined power torque: none
- Hybrid system net power: none
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Transmission: 10 speed automatic
- Variable intake manifold
- Variable valve control
- Approach angle: 25 deg
- Departure angle: 26 deg
- Ground clearance (min): 279mm (11.0")
- Ramp breakover angle: 20 deg
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Tailpipe finisher: chrome
- Trailer hitch
- Trailer sway control
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,987mm (78.2")
- Exterior length: 6,134mm (241.5")
- Front headroom: 1,092mm (43.0")
- Front hiproom: 1,544mm (60.8")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,638mm (64.5")
- Greenhouse Gas Score (GG): 4
- Payload: 730kg (1,610lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,505mm (59.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,626mm (64.0")
- Turning radius: 7.7m (25.4')
- Wheelbase: 3,990mm (157.1")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Trailer Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: Front and Rear Park Assist front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross Traffic Braking mitigation
- Security system
- Traction control
Notes from the dealer
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
A name you can trust
Grapevine Lincoln is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
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