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Used 2015 GMC Sierra 2500HD SLE
VIN: 1GT12YE8XFF122852
Stock #: GH6312
65,067 mi.
Vehicle Details
Trans.:Allison 1000 6-Speed Automatic
Engine:8 Cylinders
Drivetrain:Four Wheel Drive
Fuel Type:Diesel
Ext. Color:Iridium Metallic
Int. Color:Jet Black
Retail Price
$37,625Stillwell Discount
-$2,839Stillwell Price
$34,786Description
Built to Work Harder Than the Midwest Weather
This 2015 GMC Sierra 2500HD SLE Crew Cab 4×4 is real-deal heavy-duty muscle, finished in Iridium Metallic with a Jet Black cloth interior, and it’s the kind of truck that feels at home hauling through Hillsdale County, pulling down US-12, grinding up US-127, or heading west on I-94 toward Kalamazoo County without breaking a sweat.
Under the hood sits the 6.6L Duramax Turbo-Diesel V8, paired with a 6-speed automatic transmission and four-wheel drive. This is the drivetrain people search for when they actually need a truck. Add in the heavy-duty trailering and handling suspension, locking/limited-slip differential, integrated trailer brake controller, and factory trailering wiring provisions for fifth-wheel and gooseneck setups, and you’ve got a rig ready for job sites, farms, equipment, and serious towing across Branch County, Lenawee County, and into Northern Indiana.
The wide-side pickup Bed is lined and ready, matched with EZ-Lift and Lower tailgate, Tow hitch, Tow hooks, rear wheelhouse liners, and front and rear all-terrain tires that don’t panic when pavement turns to gravel. Fog lamps, privacy glass, and heated power mirrors keep visibility solid when conditions turn ugly.
Inside, this Sierra stays practical and comfortable. You get a power driver seat, heated front seats, and a clean, durable cabin built for long days. The driver information center with color display keeps key data front and center, while Bluetooth® connectivity, navigation, backup camera, and smart device integration keep the truck modern without overcomplicating it. A leather-wrapped steering wheel, cruise control, and thoughtful storage make highway miles on I-69 or long runs toward Fort Wayne far more tolerable.
This isn’t a dressed-up mall truck. It’s a diesel crew Cab workhorse designed for towing, hauling, snow, mud, and real responsibility.
Because Everything We Do Is Driven By You.
#GMC #GMCSierra #Sierra2500HD #DuramaxDiesel #DieselTruck #HeavyDutyTruck #CrewCabTruck #4x4Truck #WorkTruck #TowRig #HDTruck #PickupTruck #MichiganTrucks #OhioTrucks #IndianaTrucks #US12 #US127 #I69 #I94 #Hillsdale #Coldwater #Adrian #Angola #FortWayne #HillsdaleCounty #BranchCounty #LenaweeCounty #SteubenCounty #AllenCounty
This 2015 GMC Sierra 2500HD SLE Crew Cab 4×4 is real-deal heavy-duty muscle, finished in Iridium Metallic with a Jet Black cloth interior, and it’s the kind of truck that feels at home hauling through Hillsdale County, pulling down US-12, grinding up US-127, or heading west on I-94 toward Kalamazoo County without breaking a sweat.
Under the hood sits the 6.6L Duramax Turbo-Diesel V8, paired with a 6-speed automatic transmission and four-wheel drive. This is the drivetrain people search for when they actually need a truck. Add in the heavy-duty trailering and handling suspension, locking/limited-slip differential, integrated trailer brake controller, and factory trailering wiring provisions for fifth-wheel and gooseneck setups, and you’ve got a rig ready for job sites, farms, equipment, and serious towing across Branch County, Lenawee County, and into Northern Indiana.
The wide-side pickup Bed is lined and ready, matched with EZ-Lift and Lower tailgate, Tow hitch, Tow hooks, rear wheelhouse liners, and front and rear all-terrain tires that don’t panic when pavement turns to gravel. Fog lamps, privacy glass, and heated power mirrors keep visibility solid when conditions turn ugly.
Inside, this Sierra stays practical and comfortable. You get a power driver seat, heated front seats, and a clean, durable cabin built for long days. The driver information center with color display keeps key data front and center, while Bluetooth® connectivity, navigation, backup camera, and smart device integration keep the truck modern without overcomplicating it. A leather-wrapped steering wheel, cruise control, and thoughtful storage make highway miles on I-69 or long runs toward Fort Wayne far more tolerable.
This isn’t a dressed-up mall truck. It’s a diesel crew Cab workhorse designed for towing, hauling, snow, mud, and real responsibility.
Because Everything We Do Is Driven By You.
#GMC #GMCSierra #Sierra2500HD #DuramaxDiesel #DieselTruck #HeavyDutyTruck #CrewCabTruck #4x4Truck #WorkTruck #TowRig #HDTruck #PickupTruck #MichiganTrucks #OhioTrucks #IndianaTrucks #US12 #US127 #I69 #I94 #Hillsdale #Coldwater #Adrian #Angola #FortWayne #HillsdaleCounty #BranchCounty #LenaweeCounty #SteubenCounty #AllenCounty
- IRIDIUM METALLIC
- ENGINE, DURAMAX 6.6L TURBO DIESEL V8, B20-DIESEL COMPATIBLE
Standard Features
- Heavy-Duty Trailering Equipment
- Off-Road Package
- SLE Preferred Package
- Snow Plow Prep Package
- Standard Suspension Package
- 6 Speakers
- AM/FM radio: SiriusXM
- CD player
- Radio: AM/FM/SiriusXM
- Radio: AM/FM/SiriusXM w/Navigation
- Single Slot CD/MP3 Player
- SiriusXM Satellite Radio
- Steering Wheel Audio Controls
- Air Conditioning
- Dual-Zone Automatic Climate Control
- Electric Rear-Window Defogger
- 110-Volt AC Power Outlet
- Bluetooth® For Phone
- Power steering
- Power windows
- Power Windows w/Driver Express Up & Down
- Remote Keyless Entry
- Remote keyless entry
- Remote Vehicle Starter System
- Steering wheel mounted audio controls
- Universal Home Remote
- Manual Tilt-Wheel/Telescoping Steering Column
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Chrome Front Bumper
- Chrome Rear Bumper
- Dual front impact airbags
- Dual front side impact airbags
- Emergency communication system: OnStar Directions & Connections
- Front anti-roll bar
- Front wheel independent suspension
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Rear Bumper Cornersteps
- Brake assist
- Electronic Stability Control
- Exterior Parking Camera Rear
- Hill Descent Control
- Delay-off headlights
- Front Halogen Fog Lamps
- Fully automatic headlights
- Panic alarm
- Theft Deterrent System (Unauthorized Entry)
- Speed control
- 220 Amps Alternator
- Dual 150 Amps Each Alternators (DISC)
- Engine Block Heater
- Exhaust Brake
- 1-Piece Radiator Grille/Front Bumper Opening Cover
- Body Color Bodyside Moldings
- Body-Color Door Handles
- Body-Color Mirror Caps
- Body-Color Power-Adjustable Heated Outside Mirrors
- Bodyside moldings
- Bumpers: chrome
- Electronic Shift Transfer Case
- EZ-Lift & Lower Tailgate
- Front License Plate Kit
- Heated door mirrors
- LED Cargo Box Lighting
- Power door mirrors
- Provision for Cab Roof-Mounted Lamp/Beacon
- Rear step bumper
- Rear Wheelhouse Liners
- Smoked Amber Roof Marker Lamps
- Spray-On Pickup Box Bed Liner
- Z71 Badging
- 4.2″ Diagonal Color Display Driver Info Center
- Cloth Seat Trim
- Color-Keyed Carpeting Floor Covering
- Compass
- Driver & Front Passenger Visors
- Driver door bin
- Driver vanity mirror
- Front reading lights
- Illuminated entry
- Leather-Wrapped Steering Wheel
- OnStar 4G LTE Wi-Fi Hotspot
- OnStar 6 Months Directions/Connections Plan
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear reading lights
- Rear seat center armrest
- Rear Vision Camera w/Dynamic Guide Lines
- SLE Decor
- Tachometer
- Tilt steering wheel
- Trip computer
- Voltmeter
- 10-Way Power Driver’s Seat Adjuster
- Front 40/20/40 Reclining Split-Bench Seat
- Heated Driver & Front Passenger Seats
- Rear 60/40 Folding Bench Seat (Folds Up)
- Split folding rear seat
- Front Center Armrest w/Storage
- Passenger door bin
- Camper & 5th Wheel Trailer Wiring Provisions
- 17″ Machined Aluminum Wheels
- 18″ Chromed Aluminum Wheels
- Alloy wheels
- Wheels: 18″ Chromed Aluminum (DISC)
- Deep-Tinted Glass
- Variably intermittent wipers
VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). © 2025 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.
ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.
Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.
PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, & residency. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.
