Used GMC Sierra 1500 SLT for Sale nearWaterloo, IA
Shop with transparent pricing.
Only show listings that include dealer fees- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,308
- Stock #:
- 203220A
- VIN:
- 3GTUUDED9SG203220


Sponsored by Riley Auto
2025 GMC Sierra 1500
SLT Crew Cab 4WD
52,308 mi
$39,758
- 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:
- Automatic
- Mileage:
- 31,207
- Stock #:
- W3273
- VIN:
- 1GTUUDED2TZ197438

Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
31,207 mi
$44,884
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,663
- Stock #:
- PJ8725
- VIN:
- 1GTUUDEDXTZ179768

-$1,000
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
25,663 mi
$45,170
$44,170
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 79,060
- Stock #:
- F31866
- VIN:
- 1GTUUDE8XPZ126903

2023 GMC Sierra 1500
SLT Crew Cab 4WD
79,060 mi
$36,175
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 142,056
- Stock #:
- U7497
- VIN:
- 3GTU2VEC4EG299958

2014 GMC Sierra 1500
SLT Crew Cab 4WD
142,056 mi
$14,800
- 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:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 36,053
- Stock #:
- 1298B
- VIN:
- 3GTU9DEDXLG451558

2020 GMC Sierra 1500
SLT Crew Cab 4WD
36,053 mi
$37,200
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 123,180
- Stock #:
- MZ392858
- VIN:
- 1GTU9DETXMZ392858

-$1,000
2021 GMC Sierra 1500
SLT Crew Cab 4WD
123,180 mi
$27,170
$26,170
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 92,061
- Stock #:
- TR298989I
- VIN:
- 3GTU9DEDXMG251572

2021 GMC Sierra 1500
SLT Crew Cab 4WD
92,061 mi
$31,839
- Year:
- 2023
- 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:
- Jet Black Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 60,716
- Stock #:
- 41518
- VIN:
- 3GTUUDED1PG341518

2023 GMC Sierra 1500
SLT Crew Cab 4WD
60,716 mi
$39,675
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 32,540
- Stock #:
- 64164
- VIN:
- 3GTU9DED9MG164164

2021 GMC Sierra 1500
SLT Crew Cab 4WD
32,540 mi
$38,875
- 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:
- Pepperdust Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Spice Red All-Terrain
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 108,682
- Stock #:
- K26468B
- VIN:
- 3GTU2NECXHG217851

-$1,000
2017 GMC Sierra 1500
SLT Crew Cab 4WD
108,682 mi
$24,504
$23,504
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 38,931
- Stock #:
- A26251
- VIN:
- 3GTUUDEL2PG181754

2023 GMC Sierra 1500
SLT Crew Cab 4WD
38,931 mi
$41,900
- Year:
- 2022
- 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:
- 71,379
- Stock #:
- B1534
- VIN:
- 3GTUUDED3NG647651

2022 GMC Sierra 1500
SLT Crew Cab 4WD
71,379 mi
$37,261
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,663
- Stock #:
- PJ8725
- VIN:
- 1GTUUDEDXTZ179768

-$1,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
25,663 mi
$45,170
$44,170
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 78,778
- Stock #:
- CT597B
- VIN:
- 3GTU2NEC4JG306109

2018 GMC Sierra 1500
SLT Crew Cab 4WD
78,778 mi
$30,995
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 168,731
- Stock #:
- B26D114B
- VIN:
- 3GTU9DET3LG330653

2020 GMC Sierra 1500
SLT Crew Cab 4WD
168,731 mi
$21,379
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 27,458
- Stock #:
- PJ8724
- VIN:
- 1GTUUDED2TZ210950

-$1,213
2026 GMC Sierra 1500
SLT Crew Cab 4WD
27,458 mi
$45,170
$43,957
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 60,467
- Stock #:
- 19152PV
- VIN:
- 3GTU2NER4JG271026

2018 GMC Sierra 1500
SLT Crew Cab 4WD
60,467 mi
$33,899
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/slate Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 77,596
- Stock #:
- 08986
- VIN:
- 1GTU9DEL6MZ308986

2021 GMC Sierra 1500
SLT Crew Cab 4WD
77,596 mi
$35,175
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 63,342
- Stock #:
- TG483330H
- VIN:
- 3GTU9DEL6LG354185

2020 GMC Sierra 1500
SLT Crew Cab 4WD
63,342 mi
$36,641
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Titanium Rush Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 72,432
- Stock #:
- TZ384902H
- VIN:
- 3GTUUDE87PG262759

2023 GMC Sierra 1500
SLT Crew Cab 4WD
72,432 mi
$37,175
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 172,910
- Stock #:
- FP2524C
- VIN:
- 3GTU2VEC5EG303273

2014 GMC Sierra 1500
SLT Crew Cab 4WD
172,910 mi
$13,459
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 89,180
- Stock #:
- 2T5165A
- VIN:
- 3GTU9DEL7KG246852

2019 GMC Sierra 1500
SLT Crew Cab 4WD
89,180 mi
$29,976
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,871
- Stock #:
- 9A1155
- VIN:
- 1GTUUDED1SZ260611

Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
44,871 mi
$39,922
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,308
- Stock #:
- 203220A
- VIN:
- 3GTUUDED9SG203220


Sponsored by Riley Auto
2025 GMC Sierra 1500
SLT Crew Cab 4WD
52,308 mi
$39,758
- 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:
- Automatic
- Mileage:
- 31,207
- Stock #:
- W3273
- VIN:
- 1GTUUDED2TZ197438

Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
31,207 mi
$44,884
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,663
- Stock #:
- PJ8725
- VIN:
- 1GTUUDEDXTZ179768

-$1,000
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
25,663 mi
$45,170
$44,170
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 79,060
- Stock #:
- F31866
- VIN:
- 1GTUUDE8XPZ126903

2023 GMC Sierra 1500
SLT Crew Cab 4WD
79,060 mi
$36,175
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 142,056
- Stock #:
- U7497
- VIN:
- 3GTU2VEC4EG299958

2014 GMC Sierra 1500
SLT Crew Cab 4WD
142,056 mi
$14,800
- 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:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 36,053
- Stock #:
- 1298B
- VIN:
- 3GTU9DEDXLG451558

2020 GMC Sierra 1500
SLT Crew Cab 4WD
36,053 mi
$37,200
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 123,180
- Stock #:
- MZ392858
- VIN:
- 1GTU9DETXMZ392858

-$1,000
2021 GMC Sierra 1500
SLT Crew Cab 4WD
123,180 mi
$27,170
$26,170
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 92,061
- Stock #:
- TR298989I
- VIN:
- 3GTU9DEDXMG251572

2021 GMC Sierra 1500
SLT Crew Cab 4WD
92,061 mi
$31,839
- Year:
- 2023
- 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:
- Jet Black Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 60,716
- Stock #:
- 41518
- VIN:
- 3GTUUDED1PG341518

2023 GMC Sierra 1500
SLT Crew Cab 4WD
60,716 mi
$39,675
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black Perforated Leather Appointed Front Outbo
- Transmission:
- Automatic
- Mileage:
- 32,540
- Stock #:
- 64164
- VIN:
- 3GTU9DED9MG164164

2021 GMC Sierra 1500
SLT Crew Cab 4WD
32,540 mi
$38,875
- 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:
- Pepperdust Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Spice Red All-Terrain
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 108,682
- Stock #:
- K26468B
- VIN:
- 3GTU2NECXHG217851

-$1,000
2017 GMC Sierra 1500
SLT Crew Cab 4WD
108,682 mi
$24,504
$23,504
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 38,931
- Stock #:
- A26251
- VIN:
- 3GTUUDEL2PG181754

2023 GMC Sierra 1500
SLT Crew Cab 4WD
38,931 mi
$41,900
- Year:
- 2022
- 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:
- 71,379
- Stock #:
- B1534
- VIN:
- 3GTUUDED3NG647651

2022 GMC Sierra 1500
SLT Crew Cab 4WD
71,379 mi
$37,261
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 25,663
- Stock #:
- PJ8725
- VIN:
- 1GTUUDEDXTZ179768

-$1,000
2026 GMC Sierra 1500
SLT Crew Cab 4WD
25,663 mi
$45,170
$44,170
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 78,778
- Stock #:
- CT597B
- VIN:
- 3GTU2NEC4JG306109

2018 GMC Sierra 1500
SLT Crew Cab 4WD
78,778 mi
$30,995
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 168,731
- Stock #:
- B26D114B
- VIN:
- 3GTU9DET3LG330653

2020 GMC Sierra 1500
SLT Crew Cab 4WD
168,731 mi
$21,379
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 27,458
- Stock #:
- PJ8724
- VIN:
- 1GTUUDED2TZ210950

-$1,213
2026 GMC Sierra 1500
SLT Crew Cab 4WD
27,458 mi
$45,170
$43,957
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 60,467
- Stock #:
- 19152PV
- VIN:
- 3GTU2NER4JG271026

2018 GMC Sierra 1500
SLT Crew Cab 4WD
60,467 mi
$33,899
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/slate Perforated Leather Appointed Fro
- Transmission:
- Automatic
- Mileage:
- 77,596
- Stock #:
- 08986
- VIN:
- 1GTU9DEL6MZ308986

2021 GMC Sierra 1500
SLT Crew Cab 4WD
77,596 mi
$35,175
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 63,342
- Stock #:
- TG483330H
- VIN:
- 3GTU9DEL6LG354185

2020 GMC Sierra 1500
SLT Crew Cab 4WD
63,342 mi
$36,641
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Titanium Rush Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 72,432
- Stock #:
- TZ384902H
- VIN:
- 3GTUUDE87PG262759

2023 GMC Sierra 1500
SLT Crew Cab 4WD
72,432 mi
$37,175
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 172,910
- Stock #:
- FP2524C
- VIN:
- 3GTU2VEC5EG303273

2014 GMC Sierra 1500
SLT Crew Cab 4WD
172,910 mi
$13,459
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 89,180
- Stock #:
- 2T5165A
- VIN:
- 3GTU9DEL7KG246852

2019 GMC Sierra 1500
SLT Crew Cab 4WD
89,180 mi
$29,976
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,871
- Stock #:
- 9A1155
- VIN:
- 1GTUUDED1SZ260611

Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
44,871 mi
$39,922
FAQs
How much does the GMC Sierra 1500 SLT cost in Waterloo, IA?
How many GMC Sierra 1500 SLT vehicles in Waterloo, IA have no reported accidents or damage?
What is the fuel economy of the GMC Sierra 1500 SLT?
What fuel types 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.
Relevant articles

Best Truck Lease Deals in November 2026
Leasing a truck can be a great way to get into one of the latest models, with the best technology, at a more affordable monthly price. Here are the best deals we've found this month.

Best Car Deals in November 2026
In the market for a new or used car this year? Whether you’re looking to buy or lease, we’ve collated a list of the best car deals available this month.

Car Deals with 0% APR in November 2026
Our experts have tracked down the latest 0% APR car deals, as well as examined the pros and cons of interest-free car loans versus other financing options.
















