Used GMC Sierra 1500 for Sale near Forsyth, MT
394 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:
- 8,065
- Stock #:
- K88355
- VIN:
- 1GTPUAEK7TZ150786
2026 GMC Sierra 1500
Pro Crew Cab 4WD
8,065 mi
Home delivery from Herculaneum, MO
Price includes $2,028 shipping
Good Deal
$39,966
- 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:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 7,859
- Stock #:
- MT7130
- VIN:
- 1GTPUAEKXTZ151480
New arrival
2026 GMC Sierra 1500
Pro Crew Cab 4WD
7,859 mi
Home delivery from Minocqua, WI
Price includes $1,485 shipping
Fair Deal
$42,882
- 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
Price drop
-$1,570
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
1,639 mi
Home delivery from Herculaneum, MO
Price includes $2,028 shipping
Great Deal
$49,216
$47,646
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 18,282
- Stock #:
- 2014
- VIN:
- 1GTUUDEDXTZ203583
2026 GMC Sierra 1500
SLT Crew Cab 4WD
18,282 mi
Home delivery from Gibson City, IL
Price includes $1,783 shipping
Good Deal
$47,778
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 130
- Stock #:
- 146467
- VIN:
- 1GTPHAEK9TZ146467
2026 GMC Sierra 1500
Pro Crew Cab RWD
130 mi
Home delivery from Houston, TX
Price includes $1,299 shipping
Good Deal
$38,338
- 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
Price drop
-$1,560
2026 GMC Sierra 1500
SLE Crew Cab 4WD
611 mi
Home delivery from Herculaneum, MO
Price includes $2,028 shipping
Great Deal
$49,206
$47,646
- 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:
- 7,703
- Stock #:
- K88814
- VIN:
- 1GTPUAEK6TZ176974
Price drop
-$1,513
2026 GMC Sierra 1500
Pro Crew Cab 4WD
7,703 mi
Home delivery from Herculaneum, MO
Price includes $2,028 shipping
Fair Deal
$43,847
$42,334
- 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:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 8,020
- Stock #:
- 15724P
- VIN:
- 1GTUUCED8TZ115724
2026 GMC Sierra 1500
Elevation Crew Cab 4WD
8,020 mi
Home delivery from Jackson, WY
Price includes $331 shipping
Great Deal
$48,683
- 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:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- 10-Speed Automatic
- Mileage:
- 10,109
- Stock #:
- JV180537
- VIN:
- 1GTUUHEL9TZ180537
2026 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
10,109 mi
Home delivery from Highlands Ranch, CO
Price includes $500 shipping
Good Deal
$69,466
- 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:
- 10,013
- Stock #:
- K88815
- VIN:
- 1GTPUAEK0TZ150595
2026 GMC Sierra 1500
Pro Crew Cab 4WD
10,013 mi
Home delivery from Herculaneum, MO
Price includes $2,028 shipping
Fair Deal
$42,192
- 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:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black/brown Accents
- Transmission:
- Automatic
- Mileage:
- 15,195
- Stock #:
- B36364
- VIN:
- 1GTUUEEL7TZ199893
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
15,195 mi
Home delivery from Fond du Lac, WI
Price includes $1,663 shipping
Fair Deal
$63,097
- 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:
- [G6M] Titanium Rush Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 16,509
- Stock #:
- 8124
- VIN:
- 1GTUUDED3TZ219737
![[G6M] Titanium Rush Metallic 2026 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/09/16/20/56/2026_gmc_sierra_1500-pic-842931400386720267-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2026 GMC Sierra 1500
SLT Crew Cab 4WD
16,509 mi
Home delivery from Branford, CT
Price includes $2,595 shipping
Good Deal
$48,588
- 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:
- Sterling Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown/Black
- Transmission:
- Automatic
- Mileage:
- 2,314
- Stock #:
- T36545
- VIN:
- 1GTUUHEL7TZ117338
New arrival
2026 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
2,314 mi
Home delivery from Fond du Lac, WI
Price includes $1,663 shipping
Good Deal
$72,097
- 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:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 3,796
- Stock #:
- T36577
- VIN:
- 1GTUUHEL3TZ202158
New arrival
2026 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
3,796 mi
Home delivery from Fond du Lac, WI
Price includes $1,663 shipping
Fair Deal
$73,098
- 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:
- 7,693
- Stock #:
- 6-1894
- VIN:
- 1GTUUDED1TZ300767
2026 GMC Sierra 1500
SLT Crew Cab 4WD
7,693 mi
Home delivery from Mesa, AZ
Price includes $1,156 shipping
Fair Deal
$51,797
- 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:
- Titanium Rush Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 2,862
- Stock #:
- 214279
- VIN:
- 1GTUUHEL1TZ151680
2026 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
2,862 mi
Home delivery from Kansas City, KS
Price includes $1,192 shipping
Fair Deal
$74,286
- 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:
- Sterling Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 4,485
- Stock #:
- MT7149
- VIN:
- 1GTUUHEL1TZ100308
2026 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
4,485 mi
Home delivery from Minocqua, WI
Price includes $1,485 shipping
Fair Deal
$74,881
- 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:
- Sterling Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 3,276
- Stock #:
- 328183
- VIN:
- 3GTUUEEL9TG328183
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
3,276 mi
Home delivery from Oneill, NE
Price includes $1,476 shipping
Fair Deal
$64,833
- 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:
- Titanium Rush Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 22,435
- Stock #:
- 26B61
- VIN:
- 1GTUUDED2TZ136347
2026 GMC Sierra 1500
SLT Crew Cab 4WD
22,435 mi
Home delivery from Pierre, SD
Price includes $525 shipping
Fair Deal
$49,229
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Diesel
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 24,889
- Stock #:
- P09628A
- VIN:
- 1GTUUGE88TZ162245
New arrival
2026 GMC Sierra 1500
Denali Crew Cab 4WD
24,889 mi
Home delivery from Tulsa, OK
Price includes $1,366 shipping
Fair Deal
$62,154
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 18,175
- Stock #:
- 50163
- VIN:
- 3GTPHDED1TG201514
New arrival
2026 GMC Sierra 1500
SLT Crew Cab RWD
18,175 mi
Home delivery from Arlington, TX
Price includes $1,611 shipping
Fair Deal
$46,736
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 9,830
- Stock #:
- 10268
- VIN:
- 1GTUUHE87TZ123121
2026 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
9,830 mi
Home delivery from Johnson Creek, WI
Free home delivery
Good Deal
$69,478
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 16,319
- Stock #:
- TZ284783C
- VIN:
- 1GTPHDED3TZ284783
2026 GMC Sierra 1500
SLT Crew Cab RWD
16,319 mi
Home delivery from Dallas, TX
Price includes $1,068 shipping
Good Deal
$43,289
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 45,065
- Stock #:
- 6-1989
- VIN:
- 1GTUUDE84TZ141861
2026 GMC Sierra 1500
SLT Crew Cab 4WD
45,065 mi
Home delivery from Mesa, AZ
Price includes $1,156 shipping
Fair Deal
$51,822
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
$28,761
1.2%
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 $58,168, which is approximately 51.5% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: The 2018 model shows a notable depreciation of ~11.0% compared to its MSRP, while older models like the 2017 and 2016 have even steeper declines, suggesting a rapid depreciation curve for older vehicles.
- Best Value Years: The 2025 and 2024 models are priced at $49,962 and $48,640, respectively, reflecting a more moderate depreciation of ~2.0% and ~1.6% below MSRP, making them attractive options for buyers seeking value.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 1500 | $38,300 | $58,168 | +51.5% |
| 2025 GMC Sierra 1500 | $38,300 | $49,962 | +2.0% |
| 2024 GMC Sierra 1500 | $37,700 | $48,640 | +1.6% |
| 2023 GMC Sierra 1500 | $37,100 | $44,919 | +21.1% |
| 2022 GMC Sierra 1500 | $35,400 | $42,073 | +18.8% |
| 2021 GMC Sierra 1500 | $30,100 | $34,946 | +16.0% |
| 2020 GMC Sierra 1500 | $29,600 | $33,182 | +12.0% |
| 2019 GMC Sierra 1500 | $29,600 | $31,115 | +5.1% |
| 2018 GMC Sierra 1500 | $29,000 | $25,827 | -11.0% |
| 2017 GMC Sierra 1500 | $28,405 | $22,782 | -19.9% |
| 2016 GMC Sierra 1500 | $27,815 | $20,647 | -25.7% |
| 2015 GMC Sierra 1500 | $26,670 | $18,962 | -28.8% |
These recommendations are based on CarGurus' proprietary market data from September 23, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
FAQs
How many 2027 GMC Sierra 1500 vehicles in Forsyth, MT have no reported accidents or damage?
103 out of 109 for sale near Forsyth, MT 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/MPGe.
What fuel types are available?
Diesel, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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