
Used 2018 GMCSierra 1500 SLT
- Exterior Color
- Exterior, Summit White (g) 8624
- Interior Color
- Summit White
- Odometer
- 178,617 miles
- Fuel Economy
- 16/22 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 3GTU2NECXJG240181
- Stock Number
- SJ302251A
GMC
Sierra 1500
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 6
- Fuel System: SIDI
- Horsepower: 355
Dealer Notes
Mark Allen Buick GMC is excited to offer this fantastic-looking 2018 GMC Sierra 1500 in Summit White This vehicle has passed our comprehensive inspection and comes with the following features;2018 GMC Sierra 1500Summit White6-Speed Automatic Electronic with Overdrive, 4WD, Dark Ash Seats With Jet Black Interior Accents Leather.CARFAX One-Owner.Visit Our Team at Mark Allen Buick GMC To Get Started! Just 15 minutes north of Tulsa, near Collinsville, Skiatook Owasso & Oolagah. When you stop by our showroom, you'll get to speak with our team of professionals who are ready to guide you through every aspect of buying or owning a Buick, GMC model. Now that you know everything that we can do for you, come in and speak with us about what you need for your Buick Envision, Enclave, GMC Sierra 1500, Savana Cutaway 3500 and Acadia. Call 918-446-9696 or visit us at www.markallen-buick-gmc.com.
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
Price does not include dealer documentation fee of $489, sales tax, registration, and dealer installed accessories. Online price valid for in-stock vehicles with an assigned stock number only. All prices, specification and availability subject to change without notice. Prices available for retail purchase only. Terms and conditions may vary based on credit score and status. See dealer for details. New cars only- must have trade-in vehicle year 1999 or newer and finance with dealer to qualify for online prices. Savings include dealership discount and all manufacturer incentives. Online price cannot be combined with special finance, lease, or other offers.
EPA Estimates Only.
MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool).
MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool).
- Price
- $22,690
- We're here to help: (918) 779-3679
- We're here to help: (918) 779-3679