Used 2018 GMCSierra 1500 SLT 4WD Crew Cab 143.5
- Exterior Color
- Onyx Black
- Interior Color
- Jet Black
- Odometer
- 40,982 miles
- Body/Seating
- 4WD Crew Cab 143.5/5 seats
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- 8
- VIN
- 3GTU2NEC3JG504101
- Stock Number
- 79339
GMC
Sierra 1500
Highlighted Features
- Navigation system
- 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
Included Packages & Accessories
- 4-Wheel Disc Brakes
- 6-Speed A/T
- 8 Cylinder Engine
- 8-Speed A/T
- A/C
- A/T
- ABS
- Adjustable Pedals
- Adjustable Steering Wheel
- AM/FM Stereo
- Auto-Dimming Rearview Mirror
- Automatic Highbeams
- Auxiliary Audio Input
- Back-Up Camera
- Bluetooth
- Brake Assist
- Bucket Seats
- CD Player
- Climate Control
- Conventional Spare Tire
- Cruise Control
- Daytime Running Lights
- Driver Adjustable Lumbar
- Driver Air Bag
- Driver Illuminated Vanity Mirror
- Driver Vanity Mirror
- Floor Mats
- Fog Lamps
- Four Wheel Drive
- Front Collision Mitigation
- Front Head Air Bag
- Front Side Air Bag
- Gasoline Fuel
- HD Radio
- Heated Mirrors
- Heated Seats
- Heated Steering Wheel
- HID headlights
- Integrated Turn Signal Mirrors
- Keyless Entry
- Lane Departure Warning
- Lane Keeping Assist
- Leather Seats
- Leather Steering Wheel
- LED Headlights
- Locking/Limited Slip Differential
- MP3 Player
- Multi-Zone A/C
- Navigation System
- Pass-Through Rear Seat
- Passenger Adjustable Lumbar
- Passenger Air Bag
- Passenger Illuminated Visor Mirror
- Passenger Vanity Mirror
- Power Door Locks
- Power Driver Seat
- Power Mirror(s)
- Power Passenger Seat
- Power Steering
- Power Windows
- Privacy Glass
- Rear Defrost
- Rear Head Air Bag
- Rear Parking Aid
- Remote Start
- Requires Subscription
- Satellite Radio
- Seat Memory
- Security System
- Sliding Rear Window
- Split Bench Seat
- Stability Control
- Steering Wheel Audio Controls
- Telematics
- Tire Pressure Monitor
- Tires - Front All-Season
- Tires - Front Performance
- Tires - Rear All-Season
- Tires - Rear Performance
- Tow Hitch
- Tow Hooks
- Traction Control
- Universal Garage Door Opener
- WiFi Hotspot
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
- Heated steering wheel
- Illuminated entry
- Memory seat
- Navigation system
- 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 tires: 275/55SR20.0
- Front wheel independent suspension
- Power steering
- Rear tires: 275/55SR20.0
- Speed-sensing steering
- Wheel size: 20"
- 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
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front 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
- Split folding rear seat
- Ventilated front seats
- 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
- Transmission: 8 speed automatic
- 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
- Bedliner
- 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
CARFAX 1-Owner. Navigation, Heated Leather Seats, 4x4, WiFi Hotspot, Remote Engine Start, Trailer Hitch, SEATING, HEATED AND VENTILATED PERFORATED LEATHER-APPOINTED FRONT BUCKET, ENHANCED DRIVER ALERT PACKAGE.
KEY FEATURES INCLUDE
Remote Engine Start, WiFi Hotspot, 4x4. GMC SLT with Onyx Black exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*.
OPTION PACKAGES
SLT CREW CAB PREMIUM PLUS PACKAGE Includes (NZP) 20 chrome clad wheels, (QSS) P275/55R20 all-season, blackwall tires, (UD5) Front and Rear Park Assist, (UVD) heated steering wheel, (A48) power sliding rear window, (BVQ) 6 rectangular chrome tubular assist steps, (UQA) Bose premium audio system, (IO6) GMC Infotainment 8 Diagonal Color Touch audio system with Navigation, (JL1) trailer brake controller, (Y86) Enhanced Driver Alert Package, (AN3) front bucket seats, (KQV) heated and vented seating, (CGN) spray-on bed liner and (T4L) full LED headlamps. ENHANCED DRIVER ALERT PACKAGE includes (UHX) Lane Keep Assist, (TQ5) IntelliBeam headlamps, (UHY) Low Speed Collision Mitigation Braking, (UD5) Front and Rear Park Assist and (UEU) Forward Collision Alert, Safety Alert Seat, SEATING, HEATED AND VENTILATED PERFORATED LEATHER-APPOINTED FRONT BUCKET, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets. (Includes (K4C) wireless charging. AUDIO SYSTEM, 8 DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM, AM/FM/SIRIUSXM, HD RADIO with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone, ENGINE, 5.3L ECOTEC3 V8, WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD), TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking, STEERING WHEEL, HEATED, LEATHER WRAPPED with audio and cruise controls.
EXPERTS ARE SAYING
Edmunds.coms review says Around town, the Sierras brakes are friendly and capable. Like the brakes, the steering is easy and gives you enough confidence to pilot this truck around town..
SHOP WITH CONFIDENCE
CARFAX 1-Owner
Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
KEY FEATURES INCLUDE
Remote Engine Start, WiFi Hotspot, 4x4. GMC SLT with Onyx Black exterior and Jet Black interior features a 8 Cylinder Engine with 355 HP at 5600 RPM*.
OPTION PACKAGES
SLT CREW CAB PREMIUM PLUS PACKAGE Includes (NZP) 20 chrome clad wheels, (QSS) P275/55R20 all-season, blackwall tires, (UD5) Front and Rear Park Assist, (UVD) heated steering wheel, (A48) power sliding rear window, (BVQ) 6 rectangular chrome tubular assist steps, (UQA) Bose premium audio system, (IO6) GMC Infotainment 8 Diagonal Color Touch audio system with Navigation, (JL1) trailer brake controller, (Y86) Enhanced Driver Alert Package, (AN3) front bucket seats, (KQV) heated and vented seating, (CGN) spray-on bed liner and (T4L) full LED headlamps. ENHANCED DRIVER ALERT PACKAGE includes (UHX) Lane Keep Assist, (TQ5) IntelliBeam headlamps, (UHY) Low Speed Collision Mitigation Braking, (UD5) Front and Rear Park Assist and (UEU) Forward Collision Alert, Safety Alert Seat, SEATING, HEATED AND VENTILATED PERFORATED LEATHER-APPOINTED FRONT BUCKET, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters, including 2-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets. (Includes (K4C) wireless charging. AUDIO SYSTEM, 8 DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM, AM/FM/SIRIUSXM, HD RADIO with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone, ENGINE, 5.3L ECOTEC3 V8, WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION and Variable Valve Timing, includes aluminum block construction (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm) (STD), TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking, STEERING WHEEL, HEATED, LEATHER WRAPPED with audio and cruise controls.
EXPERTS ARE SAYING
Edmunds.coms review says Around town, the Sierras brakes are friendly and capable. Like the brakes, the steering is easy and gives you enough confidence to pilot this truck around town..
SHOP WITH CONFIDENCE
CARFAX 1-Owner
Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
KBB.com Consumer Reviews

Overall4.1Out of 5
- 5.0
Awesome Teuck
By Sandy | on Friday, July 23, 2021
I absolutely love my truck. Comfort is better than our Cadillac and it looks awsome. Luxury interior and amazing in the snow.… - 1.0
Transmission
By Big man | on Tuesday, February 11, 2025
Terrible vehicle. They sold them know transmission was bad. I’ve put new transmission in 2021. And now it’s going out. Will be third transmission jn 142,000 miles… - 1.0
2014 1500 denali
By Nate | on Sunday, May 07, 2023
I have decided that this will be the first and final General Motors (GM) product that I will purchase. The air conditioning failed at 60,000 miles due to a problem with the condenser. At 65,000 miles, I had to replace the transmission because it was causing very rough shifts between gears 1-2 and 2-3. Unfortunately, at 120,000 miles, the transmission is once again exhibiting the same issue it had before it was replaced. Additionally, I was unlucky enough to have a truck that experiences paint peeling on nearly every body panel. This is especially prominent in large sections near the windows and rear doors. Needless to say, I will not be making this mistake again.…
Based on 128 consumer ratings for 2014–2018 models. | Privacy
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