
Used 2015 GMCSierra 1500 NA
- Exterior Color
- Onyx Black
- Interior Color
- Base Cloth, Jet Black / Dark Ash, Interior Trim
- Odometer
- 110,794 miles
- Fuel Economy
- 14/10 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 5.3L, V-8, SIDI, Active Fuel Mgt
- VIN
- 3GTU2TEC8FG121170
- Stock Number
- FG121170A
GMC
Sierra 1500
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 6
- Fuel tank capacity: 98 liters
- Horsepower: 355
Dealer Notes
All American Chevrolet of Killeen is proud to present this GMC Sierra 1500 has many features and is well equipped including. 2015 GMC Sierra 1500 Recent Arrival! 6-Speed Automatic Electronic with Overdrive, 4WD, Cloth. 16/22 City/Highway MPG Onyx Black 2015 GMC Sierra 1500 Base 4WD 6-Speed Automatic Electronic with Overdrive EcoTec3 5.3L V8Awards:* 2015 KBB.com Brand Image AwardsPlus TTL and fees. Price contains all applicable dealer incentives and non-limited factory rebates. You may qualify for additional rebates; see dealer for details. Some of our Pre-Owned vehicles may be subject to unrepaired safety recalls. Check for a vehicleâs unrepaired recalls by VIN at http://vinrcl.safercar.gov/vin/
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
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…
Based on 128 consumer ratings for 2014–2018 models. | Privacy
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