Luxury Meets Muscle 2018 GMC Sierra 1500 Denali
Command style, comfort, and capability in this 2018 GMC Sierra 1500 Denali. It comes loaded with the Denali Package, giving you premium design cues and upscale features that set it apart from the crowd.
Key Features:
Denali Package Upgrades signature chrome grille, body-color bumpers, 20-inch bright machined wheels, 6-inch chrome assist steps, spray-on bedliner, and distinctive Denali styling inside and out.
Enhanced Driver Alert Package Forward Collision Alert, Lane Keep Assist, IntelliBeam automatic high beams, and Safety Alert Driver Seat for added confidence and peace of mind.
Premium Comfort & Technology leather-appointed seating, heated & ventilated front seats, dual-zone climate control, Bose premium audio, and intuitive infotainment.
Performance & Capability 5.3L V8 engine with 8-speed automatic transmission, plus the strength and versatility to take on work or play.
Why Choose Flow Automotive:
At Flow Automotive, buying a pre-owned vehicle is Easy, Transparent, and Fun! We make the process simple while delivering excellent value and customer care.
Strength, luxury, and technology come together in this 2018 Sierra Denali-schedule your test drive today!
FLOW CERTIFIED 2YR/100,000 MILE POWERTRAIN WARRANTY, 3 day money back guarantee, and a free maintenance package! **
** 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.
Used 2018 GMCSierra 1500 Denali
- Exterior Color
- White Frost Tricoat
- Interior Color
- Leather, Cocoa/Dark Sand, Heat & Vented, Int. Trim
- Odometer
- 80,206 miles
- Fuel Economy
- 15/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: 6.2L, V-8, SIDI, Active Fuel Mgt
- VIN
- 3GTU2PEJ5JG435454
- Stock Number
- SA252000A
GMC
Sierra 1500
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 6
- Fuel tank capacity: 26 gal
- Horsepower: 420
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
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
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
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