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Used GMC Sierra 1500 SLT for Sale nearBoulder, WY

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290 vehicles found

Year:
2025
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
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
45,952
Stock #:
LOR157
VIN:
1GTUUDEDXSZ176240
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

45,952 mi

Home delivery from Atlanta, GA
Price includes $5,198 shipping
Fair Deal
Manufacturer certified

$46,518

Year:
2025
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
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
45,952
Stock #:
LOR157
VIN:
1GTUUDEDXSZ176240
Onyx Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

45,952 mi

Home delivery from Atlanta, GA
Price includes $5,198 shipping
Fair Deal
Manufacturer certified

$46,518

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Quicksilver Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
36,743
Stock #:
MP7412
VIN:
3GTU9DED1LG212903
Quicksilver Metallic 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2020 GMC Sierra 1500

SLT Crew Cab 4WD

36,743 mi

Home delivery from Northglenn, CO
Price includes $447 shipping
Great Deal

$38,236

Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
153,600
Stock #:
104029
VIN:
3GTP1NEC4JG104029
Black 2018 GMC Sierra 1500 Pickup Truck 4X2 Automatic

 

2018 GMC Sierra 1500

SLT Crew Cab

153,600 mi

Home delivery from Orlando, FL
Price includes $2,764 shipping
Fair Deal

$21,752

Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
8-Speed Automatic
Mileage:
89,928
VIN:
3GTU2NEC9JG103216
 2018 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic

 

2018 GMC Sierra 1500

SLT Crew Cab 4WD

89,928 mi

Home delivery from Frederick, CO
Price includes $429 shipping
Fair Deal

$29,526

Year:
2019
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:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
98,500
Stock #:
14946A
VIN:
3GTU9DED3KG287214
Summit White 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic
New arrival

 

2019 GMC Sierra 1500

SLT Crew Cab 4WD

98,500 mi

Home delivery from Lehi, UT
Price includes $200 shipping
Great Deal

$30,778

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
White Frost Tricoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
61,352
Stock #:
P79759
VIN:
3GTU9DELXKG179759
White Frost Tricoat 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2019 GMC Sierra 1500

SLT Crew Cab 4WD

61,352 mi

Home delivery from Tulsa, OK
Price includes $1,278 shipping
Fair Deal

$40,066

Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Silver
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
80,823
Stock #:
DN267536
VIN:
3GTP1NEC2JG267536
Silver 2018 GMC Sierra 1500 Pickup Truck 4X2 Automatic

 

2018 GMC Sierra 1500

SLT Crew Cab

80,823 mi

Home delivery from Houston, TX
Price includes $1,066 shipping
Good Deal

$27,682

Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic Overdrive
Mileage:
79,077
Stock #:
779
VIN:
3GTU2NECXJG555434
Gray 2018 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic Overdrive

 

2018 GMC Sierra 1500

SLT Crew Cab 4WD

79,077 mi

Home delivery from Livingston, MT
Price includes $310 shipping
Fair Deal

$32,310

Year:
2025
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
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
22,302
Stock #:
290126
VIN:
3GTUUDED1SG290126
Black 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

22,302 mi

Home delivery from Houston, TX
Price includes $1,176 shipping
Great Deal

$46,285

Year:
2025
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
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
41,198
Stock #:
1M26144
VIN:
3GTUUDED1SG188163
Summit White 2025 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2025 GMC Sierra 1500

SLT Crew Cab 4WD

41,198 mi

Lander, WY
47 mi away
Good Deal

$44,554

Year:
2018
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:
19 MPG
Fuel type:
Gasoline
Interior color:
Cocoa/Dune
Transmission:
6-Speed Automatic Overdrive
Mileage:
88,000
Stock #:
JG604570
VIN:
3GTP1NEC1JG604570
Summit White 2018 GMC Sierra 1500 Pickup Truck 4X2 6-Speed Automatic Overdrive
Price drop

-$600

 

2018 GMC Sierra 1500

SLT Crew Cab

88,000 mi

Home delivery from Palmetto Bay, FL
Free home delivery
Great Deal

$26,098

$25,498

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Blue
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
8-Speed Automatic
Mileage:
34,733
Stock #:
2954
VIN:
1GTU9DED2MZ167486
Blue 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic

 

2021 GMC Sierra 1500

SLT Crew Cab 4WD

34,733 mi

Home delivery from Zimmerman, MN
Price includes $1,210 shipping
Good Deal

$39,110

Year:
2024
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:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
8,450
Stock #:
MP7164
VIN:
3GTUUDED2RG382162
Onyx Black 2024 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2024 GMC Sierra 1500

SLT Crew Cab 4WD

8,450 mi

Home delivery from Northglenn, CO
Price includes $447 shipping
Good Deal

$51,236

Year:
2015
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:
19 MPG
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
Automatic
Mileage:
107,212
Stock #:
AB16852
VIN:
3GTU2VEC5FG534837
Black 2015 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2015 GMC Sierra 1500

SLT Crew Cab 4WD

107,212 mi

Home delivery from Phoenix, AZ
Price includes $644 shipping
Great Deal

$20,643

Year:
2018
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Cocoa/Dune
Transmission:
6-Speed Automatic
Mileage:
162,762
Stock #:
631978
VIN:
3GTU2NEC3JG631978
White Frost Tricoat 2018 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 6-Speed Automatic
Price drop

-$1,000

 

2018 GMC Sierra 1500

SLT Crew Cab 4WD

162,762 mi

Home delivery from Edmonds, WA
Price includes $721 shipping
Good Deal

$20,712

$19,712

Year:
2017
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Blue
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
8-Speed Automatic
Mileage:
93,340
Stock #:
5648
VIN:
3GTU2NEC6HG221038
Blue 2017 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic

 

2017 GMC Sierra 1500

SLT Crew Cab 4WD

93,340 mi

Home delivery from Portland, OR
Price includes $1,035 shipping
Fair Deal

$29,135

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Pacific Blue Metallic
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
8-Speed Automatic Overdrive
Mileage:
124,840
Stock #:
307244
VIN:
3GTU9DED4KG307244
Pacific Blue Metallic 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic Overdrive

 

2019 GMC Sierra 1500

SLT Crew Cab 4WD

124,840 mi

Home delivery from Arlington, TX
Price includes $1,436 shipping
Good Deal

$29,630

Year:
2023
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
ONYX BLACK
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
100,644
Stock #:
V25522A
VIN:
3GTUUDE85PG325972
ONYX BLACK 2023 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2023 GMC Sierra 1500

SLT Crew Cab 4WD

100,644 mi

Home delivery from Lithia Springs, GA
Price includes $2,944 shipping
Good Deal

$39,339

Year:
2016
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:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
88,512
Stock #:
327730
VIN:
3GTU2NEJ4GG327730
Summit White 2016 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2016 GMC Sierra 1500

SLT Crew Cab 4WD

88,512 mi

Home delivery from Fort Worth, TX
Price includes $959 shipping
Good Deal

$27,104

Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
95,918
Stock #:
191092
VIN:
3GTU9DEL5LG191092
 2020 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2020 GMC Sierra 1500

SLT Crew Cab 4WD

95,918 mi

Home delivery from Frederick, CO
Price includes $429 shipping
Good Deal

$33,304

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
90,629
Stock #:
12711
VIN:
3GTU9DED8KG294028
Gray 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic

 

2019 GMC Sierra 1500

SLT Crew Cab 4WD

90,629 mi

Home delivery from Salt Lake City, UT
Price includes $370 shipping
Great Deal

$31,118

FAQs

How much does the GMC Sierra 1500 SLT cost in Boulder, WY?
The average GMC Sierra 1500 SLT costs about $11,727.44. The average price has increased by 1.7% since last year. The 297 for sale near Boulder, WY on CarGurus, range from $5,789 to $72,811 in price.
How many GMC Sierra 1500 SLT vehicles in Boulder, WY have no reported accidents or damage?
224 out of 297 for sale near Boulder, WY have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 SLT?
Depending on the engine and options, the GMC Sierra 1500 SLT gets between 11 and 24 MPG (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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