



At a Glance: 2015 GMC Sierra 2500HD Denali
This 2015 GMC Sierra 2500HD Denail 4x4 crew cab is finished in Summit White over black leather. Originally a Z71 Off-Road truck, much of the suspension has been replaced with modified components. Options include the Duramax Plus package and Driver Alert Package, and the truck shows just under 7,900 miles at the time of listing. This modified 2500HD Denali is being sold on consignment by Exotic Car Trader with a clean title and a clean Carfax.

This 2015 GMC Sierra 2500HD sports an extensive list of exterior modifications, from AMP Research power side steps and Bushwacker fender flares to a Cognito leveling kit and lift with Fox shocks and custom white powdercoating. 24" Fuel wheels and 38" Nitto tires ride beneath, and Rigid Industries LED lights adorn the color-matched grille and front bumper. Tinted tail lights, custom badges, a Line-X spray-in bedliner, and an 8" chrome exhaust tip round out the exterior modifications. The Summit White paint is noted to be in excellent condition. The cabin features an 8” Bluetooth infotainment system and upgraded luxury materials as part of the Denali trim level. This 2500HD Denali is optioned with heated and cooled front seats trimmed in perforated leather. Another option is the Driver Assist Package which adds Lane Departure Warning, Forward Collision Alert, Front and Rear Park Assist, and a vibrating Safety Alert Seat on the driver’s side. A myriad of USB ports, cigarette ports, and a household three-prong outlet are found below the center controls. The digital odometer displays 7,886 miles at the time of documentation.

Under the hood lies a 6.6-liter Duramax diesel V8 producing 397 horsepower and 765 lb-ft of torque channeled to all four wheels through an Allison 6-speed automatic transmission. Fittingly for such a high amount of torque, this 2500HD has been fitted with Nathan AirChime K5 genuine locomotive horns and a VIAIR 5 Gallon 4 Port 150 PSI air tank. An AFE cold air intake and a custom tune round out the truck’s modifications.

At a Glance: 2015 GMC Sierra 2500HD Denali
6.6L Duramax V8 (397 HP / 765 lb-ft)
Allison 6-speed automatic transmission
Nathan AirChime K5 locomotive horns
VIAIR 5 Gallon 4 Port 150 PSI air tank
AFE cold air intake
8" chrome exhaust tip
Custom performance tuning
Rigid Industries LED lights
AMP Research power side steps
Bushwacker fender flares
Cognito leveling kit
Fox shocks
24" Fuel wheels
38" Nitto tires
Line-X spray-in bedliner



The Chevrolet Silverado’s corporate cousin is the GMC Sierra. It’s a smart move by General Motors to broaden their line-up across their various brands by sharing synergies. In fact, the Silverado and Sierra have been like this since 1999, when the Silverado became a separate nameplate. Hence, the first generation Silverado/Sierra was made between 1999 and 2007. In fact, variants like this 2002 GMC Sierra 2500 SLT were only made up to 2004, as the heavy-duty line. This particular truck has done a light 64,000 miles and is up for sale in Orange, California. It’s got a 6.6-liter Duramax diesel under the hood, a 62-gallon fuel tank, and is four-wheel drive. That makes it ideal for someone who wants a sturdy truck that can venture off-road when needed.



The GMC Sierra has, and continues to be a sibling to the popular Chevrolet C/K-series of pickup trucks, now going around as the Chevrolet Silverado. This is a smart strategy by General Motors – offer two similar vehicles from two different brands, with broadly similar engineering and make some tweaks here and there to differentiate them accordingly. This allows you to broaden your customer base while optimizing your development and production costs. This 1972 GMC Sierra 2500 Custom Camper is thus based on the second generation Chevy C/K, and comes from West Wendover, Nevada. It’s got under 43,000 miles on the clock, and the Custom Camper plus Sierra trim packages. It also appears to have received some refreshment due to its excellent condition.



The GMC Sierra is the sister model of the Chevrolet Silverado, and it has been this way for several years now. But, the Sierra isn’t simply a badge-swap exercise. No, it’s sits a little higher than its Chevy sibling, thanks to offering more luxury interior appointments and better refinement. But, it retains the same purposeful ability to carry loads, tow trailers and even venture off-road if needed. So, if that sounds appealing, check out this 2024 GMC Sierra 2500 HD Crew Cab that’s for sale in Marina, California. This 12,536-mile truck has got a Duramax diesel under the hood, four-wheel drive and some tasteful modifications too.




The Chevrolet Silverado’s corporate cousin is the GMC Sierra. It’s a smart move by General Motors to broaden their line-up across their various brands by sharing synergies. In fact, the Silverado and Sierra have been like this since 1999, when the Silverado became a separate nameplate. Hence, the first generation Silverado/Sierra was made between 1999 and 2007. In fact, variants like this 2002 GMC Sierra 2500 SLT were only made up to 2004, as the heavy-duty line. This particular truck has done a light 64,000 miles and is up for sale in Orange, California. It’s got a 6.6-liter Duramax diesel under the hood, a 62-gallon fuel tank, and is four-wheel drive. That makes it ideal for someone who wants a sturdy truck that can venture off-road when needed.



An old icon, reborn! That’s what the GMC Hummer EV is. General Motors dusted off the famous Hummer name a few years back, and created a fittingly imposing EV pickup truck and SUV to go with it. Now placed under the GMC umbrella, the Hummer EV is quickly finding favor with old stalwarts of the brand, as well as new enthusiasts. So, if you’re on the hunt for a Hummer EV Pickup that you can get ASAP, this 2023 GMC Hummer EV Pickup Edition 1 from Greenville, South Carolina is a great choice. It’s got 1,000 horsepower to give you, which is a great headline feature, isn’t it? Plus, this Satin Gray vinyl-wrapped example boasts just under 23,000 miles on the odometer, the Edition 1 Accessory Package, and a set of Fuel Off-Road Fortress wheels! Yes, it’s a proper off-roader in case you didn’t guess already. And yes, it’s also an EV – in fact, the charging cable is also included in the sale.



The second generation of Chevy’s C/K Series of pickup trucks would see a sister model created, called the GMC Sierra. Today, you can still buy a GMC Sierra, which is closely based on the Chevrolet Silverado, which is what the C/K line-up became. Yes, General Motors’ boffins have used synergies and economies of scale to ensure that they can offer two similar pickup trucks from different brands under their umbrella. Today’s example is a 1986 GMC Sierra Classic 1500 from Crosby, Texas, and it’s done under 25,000 miles since receiving quite a bit of attention. The truck comes with the original owner’s manuals but there’s a 355ci Blueprinted crate V8 under the hood, an aftermarket exhaust, aftermarket wheels and so much more. Read on to find out why this truck deserves your attention.


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