Used 2018 GMCSierra 1500 Base
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 85,901 miles
- Transmission
- 6-Speed Automatic Electronic with Overdrive
- Drivetrain
- RWD
- Engine
- EcoTec3 5.3L V8
- VIN
- 1GTN1LEC1JZ900989
- Stock Number
- 259027B
GMC
Sierra 1500
Highlighted Features
- Premium audio system
- Wireless phone connectivity
- Exterior parking camera rear
- High intensity discharge headlights
- Fully automatic headlights
- Trailer sway control
Included Packages & Accessories
- 6 Speakers
- AM/FM radio
- Premium audio system: GMC Infotainment System
- Radio data system
- Air Conditioning
- Power steering
- Power Windows w/Driver Express Up & Down
- Heavy Duty Suspension
- 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
- Brake assist
- Electronic Stability Control
- Exterior Parking Camera Rear
- Delay-off headlights
- Fully automatic headlights
- High-Intensity Discharge Headlights
- Speed control
- Auxiliary External Transmission Oil Cooler
- Black Power Adjustable Heated Outside Mirrors
- Bumpers: chrome
- Front License Plate Kit
- Rear step bumper
- Driver door bin
- Front reading lights
- Overhead console
- Passenger vanity mirror
- Tachometer
- Tilt steering wheel
- Trip computer
- Voltmeter
- Front Center Armrest w/Storage
- Passenger door bin
- Variably intermittent wipers
- Preferred Equipment Group 1SA
- 6-Speaker Audio System
- Radio: AM/FM/GMC Infotainment System
- Single-Zone Air Conditioning
- Remote Keyless Entry
- Remote Locking Tailgate
- 150 Amp Alternator
- Black Manual Outside Mirrors
- 3.5" Diagonal Monochromatic Display DIC
- Cloth Seat Trim
- Graphite-Colored Rubberized-Vinyl Floor Covering
- 40/20/40 Front Split Bench Seat
- Wheels: 17" x 8" Painted Steel
- Solar Absorbing Tinted Glass
Included Packages & Options
- 40/20/40 Front Split Bench Seat$435
Detailed Specifications
- Air conditioning
- Driver door bin
- Front beverage holders
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Speed control
- Tilt steering wheel
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- Wheel size: 17"
- 1st row LCD monitors: 1
- Premium audio system: GMC Infotainment System
- Primary LCD size: 7.0"
- Radio data system
- Speakers: 6
- Wireless phone connectivity
- Front center armrest: w/storage
- Manual driver lumbar support
- Cylinder deactivation
- Drive type: rear-wheel
- Engine location: front
- Fuel economy city: 18mpg
- Fuel economy combined: 20mpg
- Fuel economy highway: 24mpg
- Fuel tank capacity: 34.0gal.
- Manual-shift auto
- Mode select transmission
- Recommended fuel: Regular Unleaded
- Transmission: 6 speed automatic
- Variable valve control
- Approach angle: 15 deg
- Departure angle: 24 deg
- Ground clearance (min): 211mm (8.3")
- Ramp breakover angle: 21 deg
- Bumpers: chrome
- Rear cargo: tailgate
- Rear step bumper
- Trailer sway control
- Compression ratio: 11.00 to 1
- Curb weight: 2,130kg (4,696lbs)
- Exterior body width: 2,032mm (80.0")
- Exterior height: 1,867mm (73.5")
- Exterior length: 5,700mm (224.4")
- Front headroom: 1,077mm (42.4")
- Front hiproom: 1,543mm (60.7")
- Front legroom: 1,150mm (45.3")
- Front shoulder room: 1,676mm (66.0")
- Payload: 898kg (1,980lbs)
- Turning radius: 7.0m (22.9')
- Wheelbase: 3,378mm (133.0")
- Delay-off headlights
- Display: analog
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- High intensity discharge headlights
- Low tire pressure warning
- Oil pressure gauge
- 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
- Traction control
Standard Features
- Remote Locking Tailgate
- 6-Speaker Audio System
- Single-Zone Air Conditioning
- 3.5" Diagonal Monochromatic Display DIC
- Graphite-Colored Rubberized-Vinyl Floor Covering
- 40/20/40 Front Split Bench Seat
- Cloth Seat Trim
- Solar Absorbing Tinted Glass
- Black Manual Outside Mirrors
- Wheels: 17" x 8" Painted Steel
- 150 Amp Alternator
Dealer Notes
Recent Arrival! Odometer is 12351 miles below market average!
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
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.… - 1.0
This year/model has serious ongoing problems
By Sad GM Owner | on Sunday, July 20, 2025
Purchased new, soccer mom vehicle. Services maintained by Dealer. ISSUES: 24k Miles / Battery - A constant electrical system slow drain requires new battery every 24 months 40k, 70k, 100k Miles / Brakes - good pads but rotors constantly wrapped, replaced 60k Miles / AC - System condenser replacement 90k Miles / Transmission - catastrophic failure, replaced 95K Miles / Suspension - catastrophic failure, ball joint units replaced. 100 Miles / 4x4 - Transfer case leakage I've been informed a engine top end valve repair will be coming soon. GM products use substandard materials that ensures product failures requiring expensive repairs. Will not purchase this brand again.…
Based on 128 consumer ratings for 2014–2018 models. | Privacy
- Internet Special
- $17,690
- We're here to help: 443-482-3250
- We're here to help: 443-482-3250

