Discover the perfect blend of power, capability, and style with this 2015 GMC Sierra 1500 Base. This rugged and versatile truck is ready to take on any challenge, whether you're hauling heavy loads, towing your weekend toys, or simply cruising in comfort.
Highlighted features include:
ELEVATION EDITION
Trailering Equipment
Defogger, Rear-Window Electric
The Sierra's EcoTec3 4.3L V6 Flex Fuel engine delivers impressive performance, while the 6-speed automatic transmission with overdrive ensures smooth, efficient power delivery. With its 4WD capability, you'll have the confidence to tackle any terrain, from muddy job sites to snowy mountain roads.
Inside, you'll find a well-appointed cabin that combines functionality and comfort. Enjoy the convenience of the 4.2 diagonal color display radio with IntelliLink, the 110-volt AC power outlet, and the remote keyless entry system. The single-zone air conditioning keeps you comfortable, while the power windows with driver express up and down add a touch of modern luxury.
Safety is also a top priority, with features like dual front impact airbags, dual front side impact airbags, and electronic stability control to help keep you and your passengers secure.
Whether you're looking for a capable work truck or a versatile family hauler, this 2015 GMC Sierra 1500 Base is ready to exceed your expectations. Experience the power and refinement that only a GMC can deliver. Schedule a test drive today and discover why this Sierra is the perfect choice for your next adventure.
The listed online price reflects a $1,000 finance incentive and a $1,000 qualifying retail trade-in incentive; absence of either or both incentives will result in an increase of up to $2,000 to the final sale price.
Used 2015 GMCSierra 1500 Base
- Exterior Color
- Onyx Black
- Interior Color
- Dark Ash/Jet Black
- Odometer
- 120,050 miles
- Fuel Economy
- 17/22 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- V-6 cyl
- VIN
- 1GTV2TEH7FZ428412
- Stock Number
- E23645C
GMC
Sierra 1500
Highlighted Features
- Emergency communication system
- Premium audio system
- Wireless phone connectivity
- Remote keyless entry
- Fully automatic headlights
- Alloy wheels
- Heated door mirrors
- Trailer hitch receiver
- Trailer sway control
Included Packages & Accessories
- 40/20/40 Front Split Bench Seat
- Transmission: Electronic 6-Speed Automatic w/OD
- Sierra Body Color Accented Grille
- Color-Keyed Carpeting w/Rubberized Vinyl Floor Mats
- Body Color Door Handles
- 3.42 Rear Axle Ratio
- Body-Color Mirror Caps
- Elevation Edition
- Wheels: 20" x 9" Painted Black
- Tires: P275/55R20 AS BW
- P265/70R17 AS BW Spare Tire
- Heavy-Duty Rear Locking Differential
- Body Color Power-Adjustable Heated Outside Mirrors
- Remote Keyless Entry
- Deep-Tinted Glass
- Body Color Bodyside Moldings
- 110-Volt AC Power Outlet
- LED Cargo Box Lighting
- Body Color Front Bumper
- Body Color Rear Bumper w/Cornersteps
- Front Halogen Fog Lamps
- Halogen Projector Headlamps w/LED Signature
- Black Power-Adjustable Heated Outside Mirrors
- OnStar 6 Months Directions & Connections Plan
- Preferred Equipment Group 1SA
- Single-Zone Air Conditioning
- Radio: AM/FM Stereo w/4.2" Diagonal Color Display
- 3.5" Diagonal Monochromatic Display D.I.C.
- Graphite-Colored Rubberized-Vinyl Floor Covering
- Cloth Seat Trim
- Manual Tilt Wheel Steering Column
- Power Windows w/Driver Express Up & Down
- Chrome Grille Surround
- Solar Absorbing Tinted Glass
- Black Manual Outside Mirrors
- Front Frame-Mounted Black Recovery Hooks
- Wheels: 17" x 8" Painted Steel
- 150 Amp Alternator
- Engine: 4.3L EcoTec3 V6 FlexFuel
- E85 FlexFuel Capable
- Floor Mounted Shifter Transfer Case
- Body Color Wheel Arch Moldings
- Electric Rear Window Defogger
- Trailering Equipment
- Radio: AM/FM Stereo w/IntelliLink
- OnStar w/4G LTE
- Single Slot CD/MP3 Player
- Front License Plate Kit
- GVWR: 7,100 lbs
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- Emergency communication system: OnStar Directions & Connections
- Front beverage holders
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear beverage holders
- Rear door bins
- Remote keyless entry
- Speed control
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- 1st row LCD monitors: 1
- CD player
- CD-MP3 decoder
- Premium audio system: IntelliLink
- Primary LCD size: 4.2"
- Radio data system
- Smart device integration
- Speakers: 6
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Manual driver lumbar support
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold-up cushion
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 17mpg
- Fuel economy combined: 19mpg
- Fuel economy highway: 22mpg
- Fuel tank capacity: 26.0gal.
- Limited slip differential: mechanical
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Recommended fuel: Regular Unleaded
- Transmission: 6 speed automatic
- Variable valve control
- Approach angle: 18 deg
- Departure angle: 23 deg
- Ground clearance (min): 226mm (8.9")
- Ramp breakover angle: 19 deg
- Bodyside moldings
- Bumpers: body-color
- Door mirrors: body-color
- 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
- Compression ratio: 11.00 to 1
- Exterior body width: 2,032mm (80.0")
- Exterior height: 1,877mm (73.9")
- Exterior length: 5,829mm (229.5")
- Front headroom: 1,087mm (42.8")
- Front hiproom: 1,543mm (60.7")
- Front legroom: 1,150mm (45.3")
- Front shoulder room: 1,675mm (65.9")
- Payload: 839kg (1,850lbs)
- Rear headroom: 983mm (38.7")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 879mm (34.6")
- Rear shoulder room: 1,671mm (65.8")
- Turning radius: 7.1m (23.5')
- Wheelbase: 3,645mm (143.5")
- Delay-off headlights
- Display: analog
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- 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
- Tracker system: OnStar Directions & Connections
- Traction control
Dealer Notes
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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