Used GMC Sierra 1500 for Sale nearUnity, IL
590 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 1,639
- Stock #:
- A88039
- VIN:
- 1GTPUCEK6TZ367421
Sponsored by AutoCenters Nissan
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
1,639 mi
Herculaneum, MO
98 mi away
Great Deal
$47,696
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 611
- Stock #:
- R88433
- VIN:
- 3GTUUBE80TG218021
Sponsored Listing
2026 GMC Sierra 1500
SLE Crew Cab 4WD
611 mi
Herculaneum, MO
98 mi away
Good Deal
$49,618
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 8,065
- Stock #:
- K88355
- VIN:
- 1GTPUAEK7TZ150786
Sponsored Listing
2026 GMC Sierra 1500
Pro Crew Cab 4WD
8,065 mi
Herculaneum, MO
98 mi away
Good Deal
$41,141
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 7,612
- Stock #:
- K88011
- VIN:
- 1GTUUEE80TZ291486
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
7,612 mi
Herculaneum, MO
98 mi away
Fair Deal
$59,189
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 8,065
- Stock #:
- K88355
- VIN:
- 1GTPUAEK7TZ150786
2026 GMC Sierra 1500
Pro Crew Cab 4WD
8,065 mi
Herculaneum, MO
98 mi away
Good Deal
$41,141
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 1,639
- Stock #:
- A88039
- VIN:
- 1GTPUCEK6TZ367421
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
1,639 mi
Herculaneum, MO
98 mi away
Great Deal
$47,696
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 14,517
- Stock #:
- R88330
- VIN:
- 1GTUUCED6TZ176313
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
14,517 mi
Herculaneum, MO
98 mi away
Good Deal
$48,559
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush, Full Grain Leather Front Seat Trim)
- Transmission:
- Automatic
- Mileage:
- 14,386
- Stock #:
- 2633921
- VIN:
- 3GTUUFEL0TG108338
2026 GMC Sierra 1500
AT4X Crew Cab 4WD
14,386 mi
Herculaneum, MO
98 mi away
Good Deal
$67,697
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 24,601
- Stock #:
- A3782
- VIN:
- 1GTUUDED6TZ137145
2026 GMC Sierra 1500
SLT Crew Cab 4WD
24,601 mi
Centralia, IL
96 mi away
Great Deal
$46,208
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate, Perforated Leather-Appointed Fr
- Transmission:
- Automatic
- Mileage:
- 6,921
- Stock #:
- 2633461
- VIN:
- 3GTUUDED9TG217765
2026 GMC Sierra 1500
SLT Crew Cab 4WD
6,921 mi
Herculaneum, MO
98 mi away
Good Deal
$52,598
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 1,674
- Stock #:
- R88229
- VIN:
- 3GTUUEEL4TG197020
Price drop
-$1,481
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
1,674 mi
Herculaneum, MO
98 mi away
Good Deal
$62,099
$60,618
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 9,217
- Stock #:
- K88445
- VIN:
- 1GTRUAEK9TZ102506
2026 GMC Sierra 1500
Pro Double Cab 4WD
9,217 mi
Herculaneum, MO
98 mi away
Good Deal
$38,618
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Downpour Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 17,810
- Stock #:
- H15682
- VIN:
- 1GTUUCED6TZ155025
New arrival
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
17,810 mi
Humboldt, TN
94 mi away
Great Deal
$49,322
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 11,325
- Stock #:
- 9906A
- VIN:
- 1GTUUEE88TZ119965
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
11,325 mi
Cape Girardeau, MO
18 mi away
Good Deal
$60,787
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1,893
- Stock #:
- 14151A
- VIN:
- 3GTUUGED6TG359315
New arrival
2026 GMC Sierra 1500
Denali Crew Cab 4WD
1,893 mi
Martin, TN
63 mi away
Good Deal
$62,351
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 1,303
- Stock #:
- 2635251
- VIN:
- 1GTUUDE84TZ305688
2026 GMC Sierra 1500
SLT Crew Cab 4WD
1,303 mi
Herculaneum, MO
98 mi away
Good Deal
$55,432
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Coastal Dune
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush)
- Transmission:
- 10-Speed Automatic
- Mileage:
- 314
- Stock #:
- R88226
- VIN:
- 3GTUUFEL7TG192755
2026 GMC Sierra 1500
AT4X Crew Cab 4WD
314 mi
Herculaneum, MO
98 mi away
Good Deal
$71,311
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 611
- Stock #:
- R88433
- VIN:
- 3GTUUBE80TG218021
2026 GMC Sierra 1500
SLE Crew Cab 4WD
611 mi
Herculaneum, MO
98 mi away
Good Deal
$49,618
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 24,976
- Stock #:
- 76729
- VIN:
- 1GTUUDED3TZ189221
2026 GMC Sierra 1500
SLT Crew Cab 4WD
24,976 mi
Dexter, MO
46 mi away
Fair Deal
$50,725
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Glacier White Tricoat
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber, Full Grain Leather Front Seat Trim
- Transmission:
- Automatic
- Mileage:
- 9,192
- Stock #:
- 267409
- VIN:
- 1GTUUHEL3TZ285560
2026 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
9,192 mi
Herculaneum, MO
98 mi away
Fair Deal
$72,938
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Transmission:
- Automatic
- Mileage:
- 8,194
- Stock #:
- N4992A
- VIN:
- 1GTUUCE88TZ122305
Preparing for a close up...
Photos coming soon
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
8,194 mi
Rector, AR
83 mi away
Fair Deal
$54,000
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 33,993
- Stock #:
- 267478
- VIN:
- 1GTUUDED1TZ133164
2026 GMC Sierra 1500
SLT Crew Cab 4WD
33,993 mi
Herculaneum, MO
98 mi away
Fair Deal
$48,988
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 22,501
- Stock #:
- TZ163776C
- VIN:
- 1GTUUDED6TZ163776
2026 GMC Sierra 1500
SLT Crew Cab 4WD
22,501 mi
Mount Vernon, IN
95 mi away
Fair Deal
$49,760
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 9,217
- Stock #:
- K88445
- VIN:
- 1GTRUAEK9TZ102506
Sponsored Listing
2026 GMC Sierra 1500
Pro Double Cab 4WD
9,217 mi
Herculaneum, MO
98 mi away
Good Deal
$38,618
2027 GMC Sierra 1500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2027 GMC Sierra 1500 prices has changed over time.
See more price trendsAVG Price
Not Available
2027 GMC Sierra 1500
Index Price
$29,110
0.2%
All used vehicles
2027 GMC Sierra 1500 Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 1500 is priced at $59,542, which is approximately 55.5% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: The 2019 model shows a depreciation of -6.0%, while older models like the 2016 and 2015 have seen declines of -25.2% and -28.4%, respectively, reflecting a steep depreciation curve as vehicles age.
- Best Value Years: The 2022 and 2023 models are priced at $42,902 and $46,102, respectively, showing relatively modest depreciation compared to older models, making them attractive options for buyers.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 1500 | $38,300 | $59,542 | +55.5% |
| 2025 GMC Sierra 1500 | $38,300 | $52,287 | +36.5% |
| 2024 GMC Sierra 1500 | $37,700 | $49,642 | +31.7% |
| 2023 GMC Sierra 1500 | $37,100 | $46,102 | +24.3% |
| 2022 GMC Sierra 1500 | $35,400 | $42,902 | +21.0% |
| 2021 GMC Sierra 1500 | $30,100 | $35,511 | +17.8% |
| 2020 GMC Sierra 1500 | $29,600 | $33,602 | +13.5% |
| 2019 GMC Sierra 1500 | $29,600 | $31,618 | -6.0% |
| 2018 GMC Sierra 1500 | $29,000 | $25,922 | -10.5% |
| 2017 GMC Sierra 1500 | $28,405 | $23,341 | -17.9% |
| 2016 GMC Sierra 1500 | $27,815 | $20,785 | -25.2% |
| 2015 GMC Sierra 1500 | $26,670 | $19,110 | -28.4% |
These recommendations are based on CarGurus' proprietary market data from August 13, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How many 2027 GMC Sierra 1500 vehicles in Unity, IL have no reported accidents or damage?
167 out of 173 for sale near Unity, IL have no reported accidents or damage.
What is the fuel economy of the 2027 GMC Sierra 1500?
Depending on the engine and options, the 2027 GMC Sierra 1500 gets between 14 and 19 MPG (or EV battery range).
What fuel types are available?
Diesel, Gasoline engines are available.
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