This 2021 GMC Sierra 1500 SLT Crew Cab delivers powerful capability wrapped in refined comfort. With the EcoTec3 5.3L V8 engine paired with 4WD, you get dependable towing and off-road readiness backed by professional engineering. The white exterior contrasts beautifully with jet black leather seating, creating a premium cabin that commands attention on every road.
- 4x4 capability with X31 Off-Road Package
- Heated and cooled leather seats for year-round comfort
- EcoTec3 5.3L V8 with towing package
- Navigation and GMC Infotainment System with Apple CarPlay/Android Auto
- Bluetooth hands-free calling and remote start
- Front collision alert and rear cross-traffic alert
- ProGrade Trailering System with integrated trailer brake controller
- Clean Carfax, one-owner local trade, non-smoker
- SiriusXM satellite radio with 4G LTE Wi-Fi hotspot
- 275/60R20 all-terrain tires on polished aluminum wheels
With only 52,724 miles, this Sierra 1500 demonstrates how thoughtful maintenance preserves both performance and value. The Texas Edition SLT Premium Package and off-road suspension combine luxury and capability, making this truck equally at home on the highway or the trail. Visit us today to experience the quality and reliability GMC is known for.
Proudly serving Henderson, Longview, Kilgore, Tyler, Carthage, Marshall, Jacksonville, Nacogdoches, and drivers throughout East Texas with quality GMC vehicles and exceptional customer service.
2021 GMC Sierra 1500 SLT
- Used
The overview
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 52,724 miles
- Fuel Economy
- 14/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- EcoTec3 5.3L V8
- Stock Number
- MG152048
- VIN
- 3GTU9DED2MG152048
The highlights
- Leather upholstery
- Automatic temperature control
- Wireless phone connectivity
- Front dual zone A/C
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Heated steering wheel
- Steering wheel mounted audio controls
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Heated steering wheel
- Illuminated entry
- Memory seat
- 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: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- 1st row LCD monitors: 2
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration: Android Auto/Apple CarPlay
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Heated front seats
- Leather upholstery
- 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
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 14mpg
- Fuel economy combined: 16mpg
- Fuel economy highway: 20mpg
- Fuel tank capacity: 24.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Variable valve control
- Ground clearance (min): 202mm (8.0")
- Auto-dimming door mirrors
- Bumpers: chrome
- Door mirrors: chrome
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Trailer hitch receiver
- Trailer sway control
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,915mm (75.4")
- Exterior length: 6,126mm (241.2")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,655mm (65.2")
- Wheelbase: 3,988mm (157.0")
- Appearance: analog
- Compass
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- 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
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control