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Used
2015 GMC Sierra 3500 SLT trucks
for sale
near me
14 matches
All miles from 43272
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2015 GMC Sierra 3500 SLT
119,161 mi.
$33,992
AutoNation Toyota South Austin
Vehicle information
Ext. color: Fire Red
Int. color: Tan
Drivetrain: Rear-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: FF530909
VIN: 1GT413E80FF530909
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
AutoNation Toyota South Austin review
I had a very pleasant experience shopping for my first
I had a very pleasant experience shopping for my first car! Derek Ochoa made the search process really easy and put absolutely no pressure. Super knowledgeable about Toyota and provided some great recommendations. Alfredo Villareal in the Finance Department also made the process easy to follow and made completing the purchase very smooth.
2015 GMC Sierra 3500 SLT review
Best truck I have ever owned.
Best truck I have ever owned. Used to tow a heavy RV. Wonderful comfortable ride. Highly recommended this truck. I drive it as my primary vehicle.
Used
2015 GMC Sierra 3500 SLT
108,746 mi.
$37,000
Jim Clark Chevrolet
Vehicle information
Ext. color: Quicksilver Metallic
Int. color: Cocoa/Dune
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: UB01171
VIN: 1GT423E82FF573175
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Jim Clark Chevrolet review
Service was great and im happy.
Service was great and im happy. I will always trust Jim Clark dealership. Especially Sherri in service department. She is most professional. Thank you for the good quality service.
2015 GMC Sierra 3500 SLT review
well put together vehicle
The truck met all my expectations and more so far. the engine is powerful and the ride is smooth. the interior is great and so are the things this truck has.
Used
2015 GMC Sierra 3500 SLT
126,686 mi.
$26,995
RRR Auto Sales
Vehicle information
Ext. color: GRAY
Int. color: Dark Ash/Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: Vortec 6L V-8 variable valve control, regular unleaded, engine w
Stock #: 25-00039Y
VIN: 1GT523EG9FZ507250
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, DVD Player, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
RRR Auto Sales review
With Rachel and Lou, it is about customer service.
I have been going to RRR Auto for years now. They are a fantastic family and I trust them with all of my automotive needs. They are very honest and a pleasure to deal with. It is worth the trip!
2015 GMC Sierra 3500 SLT review
Versatile and comfortable hauler
This SRW truck carries a slide-in truck camper and tows a boat when it's not a daily driver. The gas 6.0L is very capable to handle both and the truck is comfortable riding when not loaded down. Reliable engine and truck.
Used
2015 GMC Sierra 3500 SLT
163,543 mi.
$35,999
CarGuys Auto Recon
Vehicle information
Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 2499
VIN: 1GT423E86FF196172
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
2015 GMC Sierra 3500 SLT review
Great truck
This is a very clean, serviced and useable truck. I "live" in my truck and needed reliability, but without the garish price of new. All my tools fit and it is very handsome interior and exterior.
Used
2015 GMC Sierra 3500 SLT
87,081 mi.
$41,999
Courtesy Ford Sales Inc
Vehicle information
Ext. color: Gray
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 515135
VIN: 1GT423C87FF602320
Features
Convenience:
Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Courtesy Ford Sales Inc review
Easy dealing
The process was easy and authentic. They care about what you need and make it happen.
2015 GMC Sierra 3500 SLT review
Most reliable truck
Best truck ever, will buy another one if I can afford it. Gmc 3500 hd with long bed . Everything a man need
Used
2015 GMC Sierra 3500 SLT
211,864 mi.
$28,985
Paradise Automotive Group
Vehicle information
Ext. color: White
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 16589
VIN: 1GT423C89FF506771
Features
Convenience:
Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Paradise Automotive Group review
They were very helpful and totally gave me as much
They were very helpful and totally gave me as much information about the vehicle needed. There location is just to far from where I live and the extra expense to fly and drive for two days to arrive back home just made it expensive for me. Thank You for your assistance.
Used
2015 GMC Sierra 3500 SLT
49,870 mi.
$47,991
Summit Automotive Chrysler Dodge Jeep RAM
Vehicle information
Ext. color: Sonoma Red Metallic
Int. color: Cocoa/Dune
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 15919Z
VIN: 1GT523C8XFZ108245
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Summit Automotive Chrysler Dodge Jeep RAM review
Was a great experience, never having purchased a car in
Was a great experience, never having purchased a car in this manor before. Summit and in particular Ryan Soukup was great and handled everything. Made this the best car purchase I’ve ever had. Would highly recommend all to go through Ryan.
Used
2015 GMC Sierra 3500 SLT
164,457 mi.
$29,999
$423 price drop
Meyer Motors
Vehicle information
Ext. color: Iridium Metallic (gxg)
Int. color: Jet Black (h2u)
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Allison 1000 6-Speed Shiftable Automatic
Engine: Duramax 6.6L Diesel Turbo V8 397hp 765ft. lbs.
Stock #: G1063B
VIN: 1GT423C82FF500164
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Rear Seat Entertainment, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Meyer Motors review
Service guys are the best Service guys are the best
Service guys are the best Service guys are the best Service guys are the best Service guys are the best Service guys are the best
Used
2015 GMC Sierra 3500 SLT
187,928 mi.
$25,994
$999 price drop
Valley GMC, LLC
Vehicle information
Ext. color: Red
Int. color: with Jet Black interior accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: G26058A
VIN: 1GT423C84FF504099
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Power Folding Mirrors, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Valley GMC, LLC review
Tristen was an excellent sales person.
Tristen was an excellent sales person. He was respectful and enjoyable, and patient. I would highly recommend asking for him
Used
2015 GMC Sierra 3500 SLT
173,990 mi.
$32,996
Taylor Ford of Manteno
Vehicle information
Ext. color: Fire Red
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 9907B
VIN: 1GT423E86FF616772
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Taylor Ford of Manteno review
Mustang Convertible , EASY remote sale
Taylor Ford of Manteno set the bar across the board for a perfect remote experience. From the moment I reached out with a brief inquiry on their website and their sales people were not only responsive, but extremely kind. They assisted me with walking me through the entire process. It is very hard to buy a car sight unseen but the videos and information made it easy. They even went out of their way to make sure I was satisfied even AFTER my purchase . Driving it few days later. Absolutely LOVE my red convertible mustang. Good Experience guys, 5 Stars All Around+++++ Thanks Abbie and my Sales guy!
Used
2015 GMC Sierra 3500 SLT
139,389 mi.
$35,968
Perrysburg Automall
Vehicle information
Ext. color: Sonoma Red Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: P26-387B
VIN: 1GT423C87FF639013
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Power Folding Mirrors, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Perrysburg Automall review
Had a pleasant experience (like usual) I enjoy the
Had a pleasant experience (like usual) I enjoy the working with the service team as they are very professional and recommend ONLY the service that needs to be done.
Used
2015 GMC Sierra 3500 SLT
105,473 mi.
Not Priced
Woody Folsom Chevrolet Buick GMC
Vehicle information
Ext. color: Summit White
Int. color: Dark Ash/Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: UT010664
VIN: 1GT423C8XFF552285
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Woody Folsom Chevrolet Buick GMC review
The owner Woody Folsom is an amazing man and always takes
The owner Woody Folsom is an amazing man and always takes care of his customers. The only place I will purchase my cars and my family cars
Used
2015 GMC Sierra 3500 SLT
65,509 mi.
$38,898
The Internet Car Lot
Vehicle information
Ext. color: White
Int. color: Grey
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: V8, Flex Fuel, 6.0 Liter
Stock #: 570918HFA71345J
VIN: 1GT123EG4FF570918
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
The Internet Car Lot review
Very happy with my experience.
Very happy with my experience. Josh was very helpful and patient with me and great.
Vehicle information
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Auto, 6-Spd Allison OD
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: KAcasey
VIN: 1GT423E85FF527825
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Kobold Auto Sales review
Amazing experience
The guys Kyle and miles were amazing got me a truck I could afford and worked with me. They are not typical dealers! Amazing to work with down to earth and nice as can be!
There are 20 matching cars close to your year range.
Used
2017 GMC Sierra 3500 SLT
127,258 mi.
$34,587
$1,000 price drop
Dan Cummins Chevrolet Buick of Paris
Vehicle information
Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: E85 Flex Fuel
Transmission: 6-Speed Automatic
Engine: 6.0L V8 16V MPFI OHV Flexible Fuel
Stock #: 64741
VIN: 1GT42XCG4HF166432
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Certified
2017 GMC Sierra 3500 SLT
115,288 mi.
$33,499
$500 price drop
Apple Ford Shakopee
Vehicle information
Ext. color: Deep Garnet Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: OHV
Stock #: S49221B
VIN: 1GT42XCG3HF103077
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 GMC Sierra 3500 SLT
126,242 mi.
$34,990
DCH Kay Honda
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: TH456090A
VIN: 1GT42XC81GF163883
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Rear Seat Entertainment, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 GMC Sierra 3500 SLT
87,296 mi.
$44,995
Lager's Chrysler World
Vehicle information
Ext. color: Summit White
Int. color: Lt. Brown
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Allison 1000 6-Speed Shiftable Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: U100025A
VIN: 1GT42XEY2HF170548
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 GMC Sierra 3500 SLT
81,137 mi.
$44,997
Harry Brown's GM
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 56162A
VIN: 1GT42XEY8HF121905
Features
Convenience:
Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 GMC Sierra 3500 SLT
75,352 mi.
$45,897
Sleepy Hollow Chevrolet Buick GMC
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 25823
VIN: 1GT42XCY0HF174259
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2013 GMC Sierra 3500 SLT
122,712 mi.
$30,988
B & J Car Company
Vehicle information
Ext. color: Summit White
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: BJ18634
VIN: 1GT424E84DF165599
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Stone Blue Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 984211968
VIN: 1GT42XCY4HF148392
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2013 GMC Sierra 3500 SLT
89,200 mi.
$29,995
$1,000 price drop
Tadd Jenkins Ford
Vehicle information
Ext. color: Onyx Black
Int. color: Light Cashmere/Dark Cashmere
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-speed automatic
Engine: Vortec 6L V-8 variable valve control, regular unleaded, engine w
Stock #: 131724T
VIN: 1GT424EG2DF191724
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, DVD Player, Rear Seat Entertainment, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 GMC Sierra 3500 SLT
91,951 mi.
$43,993
Maxkar Motors
Vehicle information
Ext. color: Onyx Black
Int. color: Dark Ash Seats With Jet Black Interior Accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 166847
VIN: 1GT42XCYXHF166847
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Power Folding Mirrors, Remote Start
Entertainment:
Bluetooth®, CD Player, HomeLink, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Summit White
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Allison 1000 6-Speed Automatic
Engine: Duramax 6.6L V8 Turbodiesel
Stock #: 7731Q
VIN: 1GT42XCYXHF248576
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2016 GMC Sierra 3500 SLT
91,000 mi.
$43,500
$500 price drop
CREEKWOOD MOTORS
Vehicle information
Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 26012
VIN: 1GT42XE85GF157355
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2014 GMC Sierra 3500 SLT
164,592 mi.
$18,995
Showcase Auto Sales LLC
Vehicle information
Ext. color: Mocha Steel Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 37127
VIN: 1GT424E89EF142403
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Onyx Black
Int. color: Dark Ash Seats With Jet Black Interior Accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Allison 1000 6-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: EM8506
VIN: 1GT42XEY4HF248506
Features
Convenience:
Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2014 GMC Sierra 3500 SLT
91,127 mi.
$34,900
Lime Ridge Auto Sales
Vehicle information
Ext. color: Quicksilver Metallic
Int. color: Gray
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: F131285
VIN: 1GT424C83EF131285
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 178187-TR-85
VIN: 1GT42XC81GF178187
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, CD Player, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Vehicle information
Ext. color: Sonoma Red Metallic
Int. color: Tan
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 6-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 11967M
VIN: 1GT424E80DF141865
Features
Convenience:
Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2017 GMC Sierra 3500 SLT
74,346 mi.
$44,963
$552 price drop
Monster Motors
Vehicle information
Ext. color: Onyx Black
Int. color: Dark Ash/Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Allison 1000 6-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: MX2324
VIN: 1GT52XCYXHZ361494
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2014 GMC Sierra 3500 SLT
87,627 mi.
$30,776
Monster Motors
Vehicle information
Ext. color: Summit White
Int. color: Ebony
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Allison 1000 6-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: lc0205
VIN: 1GT424E83EF151467
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2013 GMC Sierra 3500 SLT
196,394 mi.
$19,395
Groulx Automotive GMC
Vehicle information
Ext. color: Mocha Steel Metallic
Int. color: Ebony
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: Vortec 6L V-8 variable valve control, regular unleaded, engine w
Stock #: 19970
VIN: 1GT124CG2DF109948
Features
Convenience:
Heated Seats, Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats, Memory Seat
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GMC Sierra 3500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 3500 SLT | 2 Good deals | |
| 2025 GMC Sierra 3500 SLT | $69,963 | 10 Good deals |
| 2024 GMC Sierra 3500 SLT | $63,934 | 21 Good deals |
| 2023 GMC Sierra 3500 SLT | $56,034 | 6 Great deals |
| 2022 GMC Sierra 3500 SLT | $51,555 | 5 Great deals |
About the 2015 GMC Sierra 3500 SLT
SLT shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability)
How much does the 2015 GMC Sierra 3500 SLT cost?
The 2015 GMC Sierra 3500 SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2015 Sierra 3500 SLT is $34,735, with pricing starting at $25,994.
What are some similar vehicles and competitors of the 2015 GMC Sierra 3500 SLT?
The 2015 GMC Sierra 3500 SLT compares to and/or competes against the following vehicles:
Is the 2015 GMC Sierra 3500 SLT reliable?
The 2015 GMC Sierra 3500 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2015 Sierra 3500 owners.
92% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort 4.6
- Interior 4.8
- Performance 4.7
- Value 4.5
- Exterior 4.7
- Reliability 4.6
SLT (12 styles)
| Style | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2WD Double Cab 158.1" SLT | 4WD Double Cab 158.1" SLT | 4WD Double Cab 158.1" SLT | 2WD Double Cab 158.1" SLT | 4WD Crew Cab 167.7" SLT | 2WD Crew Cab 167.7" SLT | 2WD Crew Cab 167.7" SLT | 4WD Crew Cab 153.7" SLT | 2WD Crew Cab 153.7" SLT | 2WD Crew Cab 153.7" SLT | 4WD Crew Cab 167.7" SLT | 4WD Crew Cab 153.7" SLT |
| Inventory price | |||||||||||
| Starting at $45,005 | Starting at $50,725 | Starting at $48,155 | Starting at $47,575 | Starting at $49,935 | Starting at $46,810 | Starting at $49,380 | Starting at $52,310 | Starting at $49,185 | Starting at $46,615 | Starting at $52,505 | Starting at $49,740 |
| Combined MPG | |||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Engine | |||||||||||
| 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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GMC Sierra 3500 trims
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GMC Sierra 3500 2015 Denali
3 Great Deals out of 42 listings starting at $23,500
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.