2015 GMC Sierra SLT

$22,910
Good deal
Competitive price
Beck Motors
$0 / month
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GMC Sierra Details

transmission
Automatic
engine
V8, 5.3L
color
Onyx Black
drive
4WD
fuel
Gasoline
mileage
133,196 Miles
interior color
Jet Black
stock number
25SLK55E
VIN
3GTU2VEC8FG509530
series
1500
seats
Leather
trim
SLT

Estimated Payment

Down Payment: $0
Months: 0
$0 / month

About This 2015 GMC Sierra

Vehicle Details
For sale in Pierre, SD: a rugged 2015 GMC Sierra 1500 SLT 4WD with the reliable 5.3L V8 gasoline engine — built for towing, hauling, and comfortable daily driving. This well-equipped GMC Sierra combines power and refinement with features drivers value: Remote Start for cold South Dakota mornings, Lane Departure Warning for added safety on long trips, Steering Wheel Audio Controls for hands-on convenience, a Back-Up Camera to simplify parking and hitching, and Automatic Climate Control to keep everyone comfortable.

The SLT trim adds premium touches inside and out, while the 4WD system provides confidence on gravel roads, snow, and slippery conditions. The 5.3L V8 delivers strong highway passing power and dependable performance when the job requires it. Clean interior, maintained service history, and ready for your next adventure or workday.

Located in Pierre, SD, this 2015 GMC Sierra 1500 SLT is priced to sell and offers the best price in the area — an exceptional value for buyers seeking a capable, feature-rich truck at a competitive rate. Contact us today to schedule a test drive or request vehicle details and financing options. Don't miss this chance to own a powerful, well-equipped GMC Sierra with the features you need.

Packages
Driver Alert Package: Ultrasonic Front and Rear Park Assist. SLT Preferred Package: Leather Wrapped Heated Steering Wheel; Power Sliding Rear Window. SLT Crew Cab Value Package: 20" X 9" Polished Aluminum Wheels; Bose Speaker System; 6" Rectangular Chromed Tubular Assist Steps. Preferred Equipment Group 4SA: LED Cargo Box Lighting; EZ Lift and Lower Tailgate; Chrome Door Handles; Rear Vision Camera with Dynamic Guide Lines; Rear 60/40 Folding Bench Seat (folds Up); Remote Vehicle Starter System; 5.3L EcoTec3 V8 FlexFuel Engine; Electric Rear Window Defogger; Theft Deterrent System (unauthorized Entry); Auxiliary External Transmission Oil Cooler; 4.2" Diagonal Color Display Driver Info Center; Trailering Equipment; 110-Volt AC Power Outlet; Front Halogen Fog Lamps; Chrome Grille Surround; 150 Amp Alternator; Steering Wheel Audio Controls; Universal Home Remote; Color-Keyed Carpeting with Rubberized Vinyl Floor Mats; Power Windows with Driver Express Up and Down; OnStar 6 Months Directions and Connections Plan; Remote Keyless Entry; P265/70R17 AS BW Spare Tire; Single Slot CD/MP3 Player; Electronic Autotrac Transfer Case; Deep-Tinted Glass; Dual-Zone Automatic Climate Control; Power Folding and Adjustable Heated Outside Mirrors; Chrome Mirror Caps; Manual Tilt Wheel Steering Column; Leather Wrapped Steering Wheel with Cruise Controls; Driver and Front Passenger Illuminated Vanity Mirrors; Front Frame-Mounted Black Recovery Hooks; OnStar with 4G LTE; Auto-Dimming Inside Rearview Mirror; Power Adjustable Pedals; Rear Wheelhouse Liners; Heavy-Duty Rear Locking Differential; Chrome Bodyside Moldings. Power Sunroof. 6" Rectangular Chromed Tubular Assist Steps. Heated and Cooled Front Bucket Seats. Bose Speaker System. AM/FM Stereo with 8" Diagonal Color Touch Navigation. Off-Road Suspension Package. Front Full Feature Power Reclining Bucket Seats. Body Color Molded Splash Guards. Integrated Trailer Brake Controller. P275/55R20 AT BW Tires. Front and Rear All-Weather Floor Mats. E85 FlexFuel Capable. Manual Tilt/telescoping Steering Column. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Features & Options

  • Driver Alert Package: Ultrasonic Front and Rear Park Assist
  • SLT Preferred Package: Leather Wrapped Heated Steering Wheel; Power Sliding Rear Window
  • SLT Crew Cab Value Package: 20
  • Preferred Equipment Group 4SA: LED Cargo Box Lighting; EZ Lift and Lower Tailgate; Chrome Door Handles; Rear Vision Camera with Dynamic Guide Lines; Rear 60/40 Folding Bench Seat (folds Up); Remote Vehicle Starter System; 5.3L EcoTec3 V8 FlexFuel Engine; Electric Rear Window Defogger; Theft Deterrent System (unauthorized Entry); Auxiliary External Transmission Oil Cooler; 4.2
  • Power Sunroof
  • 6
  • Heated and Cooled Front Bucket Seats
  • Bose Speaker System
  • AM/FM Stereo with 8
  • Off-Road Suspension Package
  • Front Full Feature Power Reclining Bucket Seats
  • Body Color Molded Splash Guards
  • Integrated Trailer Brake Controller
  • P275/55R20 AT BW Tires
  • Front and Rear All-Weather Floor Mats
  • E85 FlexFuel Capable
  • Manual Tilt/telescoping Steering Column
  • Mobile hotspot internet access
  • Rear mounted camera
  • Brake assist system
  • Cruise control with steering wheel mounted controls
  • Ventilated driver and front passenger seats
  • Integrated navigation system
  • Keyfob remote start
  • Heated steering wheel
  • Heated driver and front passenger seats
  • Leather front seat upholstery
  • Primary monitor touchscreen
  • Lane departure warning
  • First-row sliding and tilting glass sunroof with express open activation
  • Driver seat power reclining
  • lumbar support
  • cushion tilt
  • fore/aft control and height adjustable control
  • AutoTrac part and full-time 4WD
  • EcoTec3 5.3L V-8 gasoline direct injection
  • variable valve control
  • regular unleaded
  • engine with cylinder deactivation and 355HP
  • EcoTec3 5.3L V-8
  • Driver attention alert
  • Mechanical
  • OnStar Directions & Connections vehicle tracker with vehicle slowdown
  • Wireless audio streaming
  • Forward Collision Alert
  • Dual-zone front climate control
  • Immobilizer
  • Bose speakers
  • OnStar Directions & Connections vehicle integrated emergency SOS system
  • Bluetooth handsfree wireless device connectivity
  • OnStar RemoteLink smart device app link
  • Trailer brake controller
  • Trailer sway control
  • IntelliLink external memory control
  • Pandora internet radio capability
  • StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
  • Hill descent control
  • Hill start assist
  • Automatic climate control
  • UltraSonic front and rear parking sensors
  • Front fog lights
  • Leather and metal-look steering wheel
  • EZ Lift
  • EZ Lower
  • Manual rear child safety door locks
  • Heated driver and passenger side door mirrors
  • Power driver and passenger door mirrors with tilt down in reverse
  • Auto-dimming driver side mirror
  • Power folding door mirrors
  • Manual tilting steering wheel
  • Manual telescopic steering wheel
  • Power adjustable pedals
  • 20 x 9-inch front and rear polished aluminum wheels
  • Driver Alert Pkg.
  • Towing/Camper Pkg
  • Z71 Off-Road Pkg
  • Aluminum/Alloy Wheels
  • Automatic Climate Control
  • Back Up Camera
  • Bluetooth Connection
  • Bose Premium Stereo
  • Collision Avoidance System
  • Cooled Front Seats
  • Fog Lights
  • Heated Exterior Mirrors
  • Heated Front Seats
  • Leather Seats
  • Locking/Limited Slip Differential
  • Navigation System
  • Power Adjustable Mirrors
  • Power Driver's Seat
  • Power Passenger Seat
  • Remote Engine Starter
  • Univ Garage Door Opener
  • -

2015 GMC Sierra 2500 HD Denali Review

When choosing the right heavy duty truck for you a lot of the decision making centers around the engine and not so much the type of nuanced leather appointed front seats it may have, but those features now come into play in the new 2015 GMC Sierra Denali HD.
GMC’s _- and 1-ton heavy duty trucks were last redesigned for the 2011 model year at which point a luxuriously trimmed Denali model debuted, offering a more premium tool in this workhorse segment. And now, major updates greet the 2015 models with all-new exterior styling featuring better aerodynamics and improved cooling, a modernized interior carried forward from the Sierra 1500, and a host of smart features to make towing easier on the truck as well as the driver.
Sierra HD models are offered in regular cab, the new double cab and crew cab styles, in either 2 or 4-wheel drive, matched with either a 6’6” or 8’ box and the 3500 grade can be ordered as a dually. But this top-of-the-line 2500 Denali model comes exclusively in the incredibly spacious Crew Cab configuration with the standard-sized box.
Owners can keep the standard gasoline fed 6.0-liter V8 or upgrade to this 6.6-liter Duramax diesel at a significant cost of $8,588. It comes bundled with an Allison 6-speed automatic transmission, a less aggressive rear axle ratio and an engine block heater. Known for their bullet-proof reliability, better mileage and turbo induced prodigious levels of torque, diesel engines and their associated clatter are like a badge of honor in this segment. But a reality check shows that it’s the gas engine that provides greater maximum payload capacity and equal trailer towing in addition to providing similar mileage – I averaged around 14mpg for the week.
At the hitch, this rig can tow 13,000 pounds and you can fill-up the bed with over 2,500 pounds of payload and with a 36 gallon fuel tank it’s possible to drive over 600 miles between fill-ups.
The diesel flaunts its trailering advantage when using a fifth-wheel by permitting up to 17,100 pounds. New for 2015 is a system that integrates cruise control, auto grade braking and an exhaust brake for ultimate driver confidence while towing. And though it’s not geared to be a street truck, I’d sure like to feel more energy from this big engine even if it is lugging around over 3 _ tons.
The most surprising thing about this truck is how sluggish it feels. I know; it’s a big, heavy duty machine. But 765 pound feet of torque has never felt so lifeless. The first inch of travel pedal produces negligible momentum. And from a company that used to produce the smoothest riding trucks in the biz this one still feels and sounds very trucky.
And that’s why the Denali badge seems a bit bastardized here. Yes, there’s an exclusive 8” touch screen with IntelliLink, a Bose audio system, heated and cooled leather seats, a heated steering wheel and a power sliding rear window but the entire package seems a bit half-hearted. And while the Sierra HD is certainly very quiet inside and full of useful features – including the optional Driver Alert Package with the vibrating Safety Seat – there’s a quality level concerning fit and finish that seems less than Denali-approved. I’d also expect to see features like smart key access and push button start, power folding outside mirrorss, better ventilation for rear seat passengers, and more cleverness in the bed. But as long as Denali models account for more than 1/3 of all HD Crew Cab sales, it’ll be here to stay.
Pricing for this Denali starts at $54,835 and totals $64,575 as tested with 20” wheels, a sunroof and dual alternators to keep all the goodies running.