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Used
2021 GMC Sierra 3500 SLE trucks
for sale
near me
9 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
2021 GMC Sierra 3500 SLE
120,381 mi.
$37,895
$600 price drop
Morrie's 394 Hyundai
Vehicle information
Ext. color: Cayenne Red Tintcoat
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: MF280452
VIN: 1GT49TEY4MF280452
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Reviews
Morrie's 394 Hyundai review
Great experience with Brandon.
We worked with Brandon D while looking for a car for our daughter. He was very helpful. He stayed late and was willing to come in on his day off to fit our schedule. He wasn’t pushy at all and gave us lots of options we had not considered before. He was polite and honest with questions we had. Working with him was the best cars experience we have ever had. If you’re looking for a Hyundai I cannot recommend working with Brandon enough!
2021 GMC Sierra 3500 SLE review
Truck is a Solid vehicle overall.
Has a really Big feel to it. I currently use mine to pull gooseneck trailer. I haven't had a load yet that I couldn't pull. The downsides to this truck is to me I feel it could get better fuel mileage. Also I had trouble with #4 injector...dealership replaced it. Now my AC doesn't work all the time. Although it sounds like it's blowing it isn't.
Used
2021 GMC Sierra 3500 SLE
70,104 mi.
$52,450
$550 price drop
Raceway Chevrolet of Bethlehem
Vehicle information
Ext. color: Summit White
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 #: F26074A
VIN: 1GT49TEY2MF311133
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Reviews
Raceway Chevrolet of Bethlehem review
Great dealership!
Great dealership! Fast, efficient communication, honest salesman, car exactly as promised. What more could you ask for?
2021 GMC Sierra 3500 SLE review
Love it.
I love the new features this truck offers. I would highly recommend this truck if your looking for a Diesel. I provides all the features and benefits you would want.
Used
2021 GMC Sierra 3500 SLE
39,440 mi.
$39,990
Pacific Auto Center - Fontana
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: 59705
VIN: 1GT49TE77MF168414
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Reviews
Pacific Auto Center - Fontana review
muy buen servicio, kris me atendio consegui la gmc muy
muy buen servicio, kris me atendio consegui la gmc muy buen trato me hiso lo recomiendo
Used
2021 GMC Sierra 3500 SLE
80,318 mi.
$41,900
Tasca Buick GMC Woonsocket
Vehicle information
Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: GW6894A
VIN: 1GT49TE78MF155896
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Reviews
Tasca Buick GMC Woonsocket review
Great experience.
Great experience. Fast and easy. Dale was great to work with. Will definitely be back for future business.
Used
2021 GMC Sierra 3500 SLE
61,823 mi.
$40,970
ALM Chevrolet South
Vehicle information
Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: MF311995
VIN: 1GT49TE72MF311995
Features
Convenience:
Heated Steering Wheel, Keyless Entry, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Reviews
ALM Chevrolet South review
Customer Service was amazing and I will return.
Customer Service was amazing and I will return. Very professional staff and kept you informed of the progress of your vehicle.
Used
2021 GMC Sierra 3500 SLE
78,610 mi.
$48,535
AUTO DESTINATION
Vehicle information
Ext. color: Brownstone 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 #: C3321
VIN: 1GT49TEY1MF319188
Features
Convenience:
Keyless Entry, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Reviews
AUTO DESTINATION review
Great dealership, never felt pressure to purchase, very
Great dealership, never felt pressure to purchase, very informative about the vehicle I was looking at, finance manger was especially informative about all the extended warranty without being pushy
Used
2021 GMC Sierra 3500 SLE
96,850 mi.
$39,485
$2,502 price drop
Tustin Buick GMC
Vehicle information
Ext. color: Summit White
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 #: 16218T
VIN: 1GT49TEY7MF239958
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Reviews
Tustin Buick GMC review
My truck was service and clean in the time promised.
My truck was service and clean in the time promised. The service advisor are allows courtesy and helpful. The dealership and waiting area is clean and easy to assets
Used
2021 GMC Sierra 3500 SLE
91,729 mi.
$43,955
Johnson Brothers Ford, Ltd.
Vehicle information
Ext. color: Quicksilver Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: FS26233A
VIN: 1GT49TEY8MF233084
Features
Convenience:
Heated Steering Wheel, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Reviews
Johnson Brothers Ford, Ltd. review
Exceptional customer service
Aaron Peterson made our buying experience enjoyable, he definitely went above and beyond, we’ll definitely come back to see him and do business again in the future!
Used
2021 GMC Sierra 3500 SLE
46,514 mi.
$45,555
Johnson Brothers Ford, Ltd.
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: FS26233B
VIN: 1GT49TEY9MF106831
Features
Convenience:
Keyless Entry
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Tow Hitch, Tow Hooks
Safety:
Backup Camera, Brake Assist, Stability Control
Reviews
Johnson Brothers Ford, Ltd. review
The staff at Johnson Brothers Ford were superb!
The staff at Johnson Brothers Ford were superb! I sent a message with my interest through cars.com Sunday and they responded first thing (like 0830am) Monday. Because of my job, I could not get there until the evening, but that was no problem. They are open until 8pm!! So I went up there and the staff was friendly, explained every step of the process, and even stayed after hours to ensure I was happy with my purchase. Due to timing, I chose to come back the next evening to bring the new SUV home, but that was no problem for them :) They were even able to modify my contract last minute to include gap insurance l, which I appreciated beyond words!! Mike and the whole team made me feel very welcome and worked with the needs I had. I will and would definitely recommend them to anyone!!
There are 20 matching cars close to your year range.
Used
2023 GMC Sierra 3500 SLE
44,623 mi.
$49,500
Kirksville Motor Company
Vehicle information
Ext. color: Summit White
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 #: G2604A
VIN: 1GT39TEY1PF216496
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
13,317 mi.
$43,417
$5,533 price drop
Chevrolet Buick GMC of Millersburg
Vehicle information
Ext. color: Summit White
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: V3774
VIN: 1GT49TE70PF225203
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2022 GMC Sierra 3500 SLE
10,231 mi.
$39,979
$3,520 price drop
Bill Page Honda
Vehicle information
Ext. color: Quicksilver Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: HP7004
VIN: 1GT39TE7XNF163303
Features
Convenience:
Heated Steering Wheel, Keyless Entry, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Used
2023 GMC Sierra 3500 SLE
132,960 mi.
$35,000
$2,000 price drop
Show Me Auto Mall
Vehicle information
Ext. color: Summit White
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 19064
VIN: 1GT49TEY0PF161995
Features
Convenience:
Keyless Entry, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
102,520 mi.
$35,896
$104 price drop
Oxmoor Chrysler
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: C15521B
VIN: 1GT49TE79PF253257
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
48,096 mi.
$43,557
$330 price drop
Honda of Marysville - OH
Vehicle information
Ext. color: Summit White
Int. color: Dark Walnut
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: PF234923
VIN: 1GT49TE72PF234923
Features
Convenience:
Heated Steering Wheel, Keyless Entry, Remote Start
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Used
2023 GMC Sierra 3500 SLE
49,818 mi.
$42,998
Springs Automotive Group
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: Z6828
VIN: 1GT49TE71PF241720
Features
Convenience:
Keyless Entry
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2020 GMC Sierra 3500 SLE
49,631 mi.
$39,799
Freeway Toyota of Gilroy
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: 72F01504
VIN: 1GT49TE71LF232607
Features
Convenience:
Keyless Entry, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: F279876A
VIN: 1GT49TE7XLF279876
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
35,169 mi.
$41,950
Hardy Chevrolet Gainesville
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: 12867UP
VIN: 1GT49TE70PF178934
Features
Convenience:
Keyless Entry
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Used
2023 GMC Sierra 3500 SLE
10,520 mi.
$49,993
Minnesota Truck Headquarters of Brainerd
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: BE02220
VIN: 1GT49TE77PF196248
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
79,813 mi.
$49,987
Maxx Autos Plus
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 #: 17628
VIN: 1GT49TEY5PF198749
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Bluetooth®, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
35,132 mi.
$45,499
$1,496 price drop
Auto Haus of Yorktown
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: Y14345
VIN: 1GT49TE76PF227120
Features
Convenience:
Keyless Entry
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Used
2023 GMC Sierra 3500 SLE
18,720 mi.
$48,599
$400 price drop
Dyer Chevrolet of Fort Pierce
Vehicle information
Ext. color: Forest Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: 3P2909
VIN: 1GT49TE7XPF221417
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2022 GMC Sierra 3500 SLE
36,143 mi.
$44,000
Greg Bell Chevrolet Cadillac
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 6-Speed Automatic
Engine: 6.6L V8
Stock #: U8880
VIN: 1GT39TE73NF115724
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
63,932 mi.
$49,995
CAL Cars Airway
Vehicle information
Ext. color: Summit White
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 #: 53684
VIN: 1GT49TEY4PF196104
Features
Convenience:
Keyless Entry
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior:
Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2023 GMC Sierra 3500 SLE
39,498 mi.
$52,966
Goode Motor Mazda
Vehicle information
Ext. color: White
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: T195000
VIN: 1GT49TEY9PF195000
Features
Convenience:
Keyless Entry
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Tow Hitch
Safety:
Backup Camera, Brake Assist, Stability Control
Vehicle information
Ext. color: White
Int. color: BLACK
Drivetrain: Four-wheel Drive
MPG:
13-17
Fuel type: Diesel
Transmission: Automatic
Engine: Turbo Diesel
Stock #: 27069609
VIN: 1GT49TEYXPF203606
Features
Convenience:
Heated Steering Wheel, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Satellite Radio, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch
Safety:
Backup Camera
Used
2020 GMC Sierra 3500 SLE
164,247 mi.
$80,999
Oakes Buick GMC
Vehicle information
Ext. color: Dark Sky Metallic
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: G261383A
VIN: 1GT49TEY2LF100206
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control
Used
2019 GMC Sierra 3500 SLE
63,258 mi.
$52,245
Gilchrist Chevrolet of Port Orchard
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 #: PT6118A
VIN: 1GT42UCY5KF114872
Features
Convenience:
Keyless Entry, Navigation System, Remote Start
Entertainment:
Bluetooth®, CD Player, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Tow Hitch, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
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GMC Sierra 3500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 3500 SLE | 1 Good deal | |
| 2025 GMC Sierra 3500 SLE | $58,621 | 7 Good deals |
| 2024 GMC Sierra 3500 SLE | $54,854 | 5 Great deals |
| 2023 GMC Sierra 3500 SLE | $46,398 | 12 Great deals |
About the 2021 GMC Sierra 3500 SLE
SLE shown.
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
How much does the 2021 GMC Sierra 3500 SLE cost?
The 2021 GMC Sierra 3500 SLE price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Sierra 3500 SLE is $43,415, with pricing starting at $37,895.
What are some similar vehicles and competitors of the 2021 GMC Sierra 3500 SLE?
The 2021 GMC Sierra 3500 SLE compares to and/or competes against the following vehicles:
Is the 2021 GMC Sierra 3500 SLE reliable?
The 2021 GMC Sierra 3500 has an average reliability rating of 4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Sierra 3500 owners.
100% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort
- 4.5
- Interior
- 4.5
- Performance
- 5.0
- Value
- 4.0
- Exterior
- 4.5
- Reliability
- 4.0
SLE (8 styles)
| Style | |||||||
|---|---|---|---|---|---|---|---|
| 2WD Double Cab 162" SLE | 4WD Double Cab 162" SLE | 4WD Reg Cab 142" SLE | 2WD Reg Cab 142" SLE | 4WD Crew Cab 159" SLE | 4WD Crew Cab 172" SLE | 2WD Crew Cab 159" SLE | 2WD Crew Cab 172" SLE |
| Inventory price | |||||||
| Starting at $45,000 | Starting at $47,800 | Starting at $45,600 | Starting at $42,800 | Starting at $49,400 | Starting at $49,600 | Starting at $46,600 | Starting at $46,800 |
| Combined MPG | |||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Engine | |||||||
| 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
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GMC Sierra 3500 trims
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GMC Sierra 3500 2021 Denali
12 Great Deals out of 67 listings starting at $45,873
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