2018 GMC Sierra 1500 Denali Truck Crew Cab
This GMC Sierra 1500 Denali of is new to our inventory, but check to see if we can get you early access to photos!
Request PhotosThe overview
- Onyx Black Exterior
- JET BLACK, PERFORATED LEATHER-APPOINTED FRONT SEAT Interior
- Mileage: 64,506 miles
- 15/20 MPG City/Hwy
- Automatic
- Drive Line: 4WD
- Engine: 6.2L, V-8, SIDI, Active Fuel Mgt Engine
- VIN: 3GTU2PEJ8JG339866
- Stock # 1N2021A
The full specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 26 gal
- Horsepower: 420
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Peace of mind
Optional add-on protection
- GAP Protection
- Lifetime Powertrain
- Tires and Wheels
- Paint Protection
A name you can trust
KBB.com Consumer Reviews
- 5.0Awesome TeuckBy 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.
- 1.02014 1500 denaliBy 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.
- 1.0This year/model has serious ongoing problemsBy Sad GM Owner on Sunday, July 20, 2025 Purchased new, soccer mom vehicle. Services maintained by Dealer. ISSUES: 24k Miles / Battery - A constant electrical system slow drain requires new battery every 24 months 40k, 70k, 100k Miles / Brakes - good pads but rotors constantly wrapped, replaced 60k Miles / AC - System condenser replacement 90k Miles / Transmission - catastrophic failure, replaced 95K Miles / Suspension - catastrophic failure, ball joint units replaced. 100 Miles / 4x4 - Transfer case leakage I've been informed a engine top end valve repair will be coming soon. GM products use substandard materials that ensures product failures requiring expensive repairs. Will not purchase this brand again.
* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. Sales price contingent upon trade in and financing qualifications.
* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.
 
 
 
 
 
