This 2018 GMC Sierra 1500 SLT delivers the capability and comfort you need in a full-size truck that commands respect on any road.
- Front full-feature leather-appointed heated and ventilated bucket seats with 10-way power adjusters and lumbar support
- 8" diagonal color touch screen navigation with GMC Infotainment System and SiriusXM satellite radio
- Bose premium audio system with 8 speakers and Bluetooth streaming
- Integrated trailer brake controller for confident towing
- Off-road suspension package with Rancho monotube shocks and hill descent control
- Heated steering wheel with leather wrapping
- 20" polished aluminum wheels with all-terrain tires
- Power sliding rear window with defogger
- Remote vehicle starter system and keyless entry
- Dual-zone automatic climate control
- 4WD with 2-speed active electronic transfer case and heavy-duty rear locking differential
- Chrome tubular assist steps and recovery hooks
- LED fog lamps and signature LED taillamps
- 4.2" color display driver information center
The EcoTec3 5.3L V8 engine combines power with efficiency, delivering 16 city and 22 highway miles per gallon. Paired with a 6-speed automatic transmission, this truck handles both daily driving and demanding tasks with balanced performance. The 4WD system and off-road suspension package give you the confidence to explore beyond the pavement while maintaining a smooth ride on highways.
Inside, the SLT cabin reflects genuine quality. Leather-appointed seats with heating and ventilation keep you comfortable through long drives. The heated steering wheel responds to cold weather, and wireless charging keeps your devices ready. Dual-zone climate control ensures both driver and passenger ride comfortably. Premium materials and thoughtful storage solutions make this truck as practical as it is welcoming.
Technology integrates seamlessly into your daily routine. The 8-inch navigation screen provides clear directions while the GMC Infotainment System keeps entertainment and connectivity at your fingertips. Bluetooth audio streaming, SiriusXM satellite radio, and voice-activated controls let you stay focused on the road. OnStar and GMC Connected Services provide an added layer of convenience and safety.
This Sierra arrives ready for work or weekend adventures. The integrated trailer brake controller, 6" chrome assist steps, and integrated recovery hooks speak to its practical design. All-terrain tires grip diverse surfaces, while the heavy-duty rear locking differential ensures traction when you need it most.
You're looking at a truck built for those who demand capability without compromise. Come see this 2018 GMC Sierra 1500 SLT and discover why it's earned its place as a trusted companion for real work and real life.
Used 2018 GMCSierra 1500 SLT
- Exterior Color
- Onyx Black
- Interior Color
- Jet Black
- Odometer
- 90,878 miles
- Transmission
- 6-Speed Automatic Electronic with Overdrive
- Drivetrain
- 4WD
- Engine
- EcoTec3 5.3L V8
- VIN
- 3GTU2NECXJG179057
- Stock Number
- R5635A
Highlighted Features
- Leather upholstery
- Automatic temperature control
- Premium audio system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Auto-dimming rearview mirror
- High intensity discharge headlights
- Split folding rear seat
- Memory seat
- Heated front seats
- Perimeter/approach lights
Included Packages & Accessories
- Off-Road Suspension Package
- Preferred Equipment Group 4SA
- SLT Preferred Package
- Texas SLT Premium Package
- Trailering Equipment
- 6 Speakers
- 6-Speaker Audio System
- AM/FM radio: SiriusXM
- Bose Speaker System
- CD player
- HD Radio
- Premium audio system: GMC Infotainment System
- Radio data system
- Radio: AM/FM/GMC Infotainment & Navigation
- Radio: AM/FM/GMC Infotainment System
- Single Slot CD/MP3 Player
- SiriusXM Satellite Radio
- Steering Wheel Audio Controls
- Air Conditioning
- Automatic temperature control
- Dual-Zone Automatic Climate Control
- Electric Rear-Window Defogger
- Front dual zone A/C
- Rear window defroster
- 110-Volt AC Power Outlet
- Memory seat
- Power driver seat
- Power steering
- Power windows
- Power Windows w/Driver Express Up & Down
- Remote Keyless Entry
- Remote keyless entry
- Remote Vehicle Starter System
- Steering wheel mounted audio controls
- Universal Home Remote
- Heavy Duty Suspension
- Leather Wrapped Heated Steering Wheel
- Leather Wrapped Steering Wheel w/Cruise Controls
- Manual Tilt/Telescoping Steering Column
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Remote Locking Tailgate
- Brake assist
- Electronic Stability Control
- Exterior Parking Camera Rear
- Hill Descent Control
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- High-Intensity Discharge Headlights
- Panic alarm
- Security system
- Theft Deterrent System (Unauthorized Entry)
- Speed control
- 2-Speed Active Electronic AutoTrac Transfer Case
- Heavy-Duty Rear Locking Differential
- 150 Amp Alternator
- Auxiliary External Transmission Oil Cooler
- 6" Rectangular Chromed Tubular Assist Steps
- Auto-dimming door mirrors
- Bodyside moldings
- Bumpers: chrome
- Chrome Bodyside Moldings
- Chrome Door Handles
- Chrome Mirror Caps
- EZ Lift & Lower Tailgate
- Front License Plate Kit
- Heated door mirrors
- LED Cargo Box Lighting
- LED Tailamps w/Signature
- Power door mirrors
- Power Folding & Adjustable Heated Outside Mirrors
- Rear step bumper
- Rear Wheelhouse Liners
- Texas Emblem
- Thin Profile LED Fog Lamps
- Turn signal indicator mirrors
- 1st & 2nd Row Color-Keyed Carpeted Floor Mats
- 4.2" Diagonal Color Display Driver Info Center
- Adjustable pedals
- Auto-Dimming Inside Rear-View Mirror
- Auto-dimming Rear-View mirror
- Color-Keyed Carpeting
- Compass
- Driver & Front Passenger Illuminated Vanity Mirrors
- Driver door bin
- Driver vanity mirror
- Floor Mounted Console
- Front Full Feature Power Reclining Bucket Seats
- Front reading lights
- Garage door transmitter
- GMC 4G LTE
- GMC Connected Access
- Illuminated entry
- OnStar & GMC Connected Services Capable
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Power Adjustable Pedals
- Rear reading lights
- Rear seat center armrest
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Ultrasonic Front & Rear Park Assist
- Voltmeter
- Wireless Charging
- 10-Way Power Driver's Seat Adjuster
- 40/20/40 Front Split Bench Seat
- Heated & Ventilated Front Bucket Seats
- Heated Driver & Front Passenger Seats
- Leather Appointed Seat Trim
- Power passenger seat
- Rear 60/40 Folding Bench Seat (Folds Up)
- Split folding rear seat
- Front Center Armrest w/Storage
- Passenger door bin
- Front Frame-Mounted Black Recovery Hooks
- Integrated Trailer Brake Controller
- 20" x 9" Polished Aluminum Wheels
- Alloy wheels
- Wheels: 18" x 8.5" Polished Aluminum
- Deep-Tinted Glass
- Power Sliding Rear Window w/Defogger
- Variably intermittent wipers
Detailed Specifications
- 1-touch down
- 1-touch up
- Adjustable pedals
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear beverage holders
- Remote engine start: keyfob and smart device
- 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
- AM/FM radio: SiriusXM
- CD player
- CD-MP3 decoder
- Premium audio system: GMC Infotainment System
- Primary LCD size: 8.0"
- Radio data system
- 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
- Split folding rear seat
- Cylinder configuration: V-8
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 16mpg
- Fuel economy combined: 18mpg
- Fuel economy highway: 22mpg
- Fuel tank capacity: 26.0gal.
- Limited slip differential: mechanical
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Rear locking differential
- Recommended fuel: Regular Unleaded
- Variable valve control
- Approach angle: 18 deg
- Departure angle: 23 deg
- Ground clearance (min): 226mm (8.9")
- Ramp breakover angle: 19 deg
- Auto-dimming door mirrors
- Bodyside moldings
- 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
- Turn signal indicator mirrors
- Curb weight: 2,404kg (5,300lbs)
- Exterior body width: 2,032mm (80.0")
- Exterior height: 1,879mm (74.0")
- Exterior length: 5,824mm (229.3")
- Front headroom: 1,087mm (42.8")
- Front hiproom: 1,543mm (60.7")
- Front legroom: 1,150mm (45.3")
- Front shoulder room: 1,677mm (66.0")
- Payload: 803kg (1,770lbs)
- Rear headroom: 1,029mm (40.5")
- Rear hiproom: 1,531mm (60.3")
- Rear legroom: 1,040mm (40.9")
- Rear shoulder room: 1,670mm (65.7")
- Turning radius: 7.2m (23.6')
- Wheelbase: 3,645mm (143.5")
- Compass
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front fog lights
- Front reading lights
- Fully automatic headlights
- High intensity discharge 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
Dealer Notes
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