Our 2021 GMC Sierra 1500 SLT delivers the perfect blend of professional-grade capability, refined comfort, and modern technology. It's a full-size truck that works hard during the week and cleans up nicely for the weekend.
Strong Performance & Capability Smooth, confident power with a solid towing and hauling setup, giving you the muscle you expect from a Sierra without sacrificing ride quality.
SLT Premium Comfort Leather-appointed seating, heated front seats, power-adjustable driver seat, and upscale interior materials that make every drive more enjoyable.
Technology & Convenience GMC infotainment system with Apple CarPlay and Android Auto, Bluetooth connectivity, available navigation, and intuitive controls designed to keep everything within easy reach.
Safety & Confidence Backup camera, blind-zone monitoring, lane-keep assist, and additional driver-assist features that help you stay confident on the road.
Design & Road Presence Bold GMC styling, chrome accents, LED lighting, alloy wheels, and a strong stance that gives this Sierra its unmistakable presence.
Why Buy from Flow Automotive:
At Flow Automotive, buying pre-owned is always Easy, Transparent, and Fun! We keep the process simple while delivering high-quality vehicles and a stress-free experience.
Capable, comfortable, and undeniably sharp the 2021 GMC Sierra 1500 SLT is ready to go to work or hit the road in style. Come take a closer look today!
Certified. GMC Certified Pre-Owned Details:
* Limited Warranty: 12 Month/12,000 Mile (whichever comes first) from certified purchase date
* Vehicle History
* 24 months/24,000 miles (whichever comes first) Certified Pre-Owned Scheduled Maintenance Plan and 3 days/150 miles (whichever comes first) Vehicle Exchange Program. SiriusXM 3-month trial subscription
* 172 Point Inspection
* Powertrain Limited Warranty: 72 Month/100,000 Mile (whichever comes first) from original in-service date
* Roadside Assistance
* Transferable Warranty
* Warranty Deductible: $0
** All of our cars go through a comprehensive QRP Quality Renewal Process. Come check out Flow GM Auto Plaza's No haggle, No Pressure, Transparent, Easy, Fun, car shopping experience!! We have the most professional and courteous sales staff in North Carolina. Call our Internet Sales Dept at (336) 760-7077 to schedule a test drive, or visit https://www.flowauto.com . Thank you for allowing us to serve your automotive needs over the past 50 years.
Certified Pre Owned 2021 GMCSierra 1500 SLT
- Exterior Color
- Cayenne Red Tintcoat
- Interior Color
- DARK WALNUT/SLATE, PERFORATED LEATHER-APPOINTED FR
- Odometer
- 30,829 miles
- Fuel Economy
- 14/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- VIN
- 3GTU9DED6MG454233
- Stock Number
- 1G8154A
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 6
- Fuel System: Direct Injection
- Fuel tank capacity: 24 gal
- Horsepower: 355
Dealer Notes
KBB.com Consumer Reviews
- 3.0
Nice truck
By froggy on Sunday, December 06, 2020
I purchased this truck brand new and at 3900 miles I started to have a misfire. The warranty put a refurbished rebuilt engine in it. I was not aware that the warranty doesn't put new parts in just refurbished rebuilt parts. I traded in and lost my favorite blue truck. Not a fan of the whole process. Love the truck just not how the warranty went. I would not own another brand or model the 2020 is the nicest riding and looking. Just got a bad motor from the manufacture. - 5.0
Great Truck
By Mel on Sunday, April 25, 2021
I love it, I get compliments every where I go, and it apparently worth more than I paid for it brand new, a year and a half later. can't ask for much more than that. - 5.0
Well done GM
By Tony on Thursday, November 26, 2020
This truck has a 10 speed transmission that you can barely feel it shift. Traded in an F150 and test drove a similar equipped Ram. Although the Ram was nice, the styling of the GMC won me over, along with the tailgate! It also pulls my boat way better than the Ford, just smoother all around. The cabin is very quiet and the gas mileage is much better than V8 Ford. The cabin is super quiet and the ride is awesome. Love the adaptive cruise control too. The technology is fine and the screen is plenty big. Remember, you are driving this truck, not going to thr drive in! Most importantly, the controls are simple to use and Bose stereo sounds great! Oh, and I got it cheaper than the similar Ram too!
Images are for illustration purposes only.
Please note that we strive to provide accurate pricing at all times. However, pricing is subject to change at any time due to market availability, manufacturer incentives, and the installation of dealer-installed options. Unless otherwise stated, pricing does not include taxes, license, or $799 administrative fee. All pricing must be verified and finalized with the Sales Manager before purchasing. We recommend that you do this in person during your test drive visit so that all applicable incentives and options can be thoroughly explained