
2018 GMC Sierra 3500 HD Denali
- Used
- Diesel
Finance Terms
Randy Hiley Chevrolet
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The full specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 445
Notes from the dealer
* Custom Wheels / Tires * Lift Kit * Local Trade In *2018 GMC Sierra 3500HD Denali in Silver with a Duramax 6.6L V8 Turbodiesel engine and Allison 1000 transmission delivers the capability and premium comfort you demand in a heavy-duty truck. This Crew Cab Short Box 4WD offers a well-appointed cabin finished in Jet Black perforated leather, combining work-ready durability with refined Denali-level appointments. With 127,549 miles on the odometer, this Sierra has been a dependable workhorse and is ready for the next owner.- Duramax 6.6L V8 Turbodiesel engine with Allison 1000 6-speed automatic transmission- Off-Road Suspension Package with all-terrain tires- Power sunroof with dual-zone automatic climate control- Heated and ventilated front seating with leather trim- Navigation system with GMC Infotainment and premium audio- Lane Departure Warning and Forward Collision Alert safety systems- Rear vision camera with ultrasonic park assist front and rear- Remote vehicle starter and OnStar Connected Services- Heated leather-wrapped steering wheel with audio controls- Power sliding rear window with defogger and remote locking tailgateThis Sierra 3500HD combines the serious towing and hauling capability of its diesel powerplant with the comfort and technology features found in GMC's Denali lineup. The comprehensive safety suite, integrated connectivity, and premium materials make every drive confident and comfortable. Come see this capable truck in person contact us today to schedule your test drive.
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Randy Hiley Chevrolet is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
- 5.0
2019 Denali 3500HD SRW
by Edward on 1/7/2025 11:19:39 PM
One of my favorite trucks ever! Had a Silverado 2500 and loved it also. Duramax doesn’t disappoint lot of power and smooth driving unlike those solid front axle HD’s. Would highly recommend… - 5.0
Very dependable
by steve on 5/26/2024 10:35:06 PM
Have had one issue in 100,000 miles with the DEF system which was covered under warranty. Lots of power, Had as high as 29 mpg with the diesel (55 mph highway). - 4.0
A Comfy Workhorse
by GMC tank on 12/16/2022 6:37:58 AM
I have 107k miles on it now. Traveled the whole western USA pulling my 43' fifth wheel and its unstoppable. Just set the cruise control and turn on the exhaust brake and I breeze up and down hills. The steering wheel commands are all I need. I had one issue with the #4 injector went bad. Tech said the wiring lead shorted out. Lots of labor to fix it and it was just outside the warranty period. Cost $2500. I use it everyday for work now. I do notice the shift points can be off for a little while if I go from high elevation down to low. Computer catches up though. The truck gets a lot of compliments for its looks. Overall I'd buy it again.