Used GMC Sierra 1500 SLT for Sale nearPort O Connor, TX
471 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- 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
- Transmission:
- Automatic
- Mileage:
- 49,134
- Stock #:
- MG231804
- VIN:
- 3GTU9DED4MG231804
Sponsored by AutoNation Chevrolet North Corpus Christi
2021 GMC Sierra 1500
SLT Crew Cab 4WD
49,134 mi
Corpus Christi, TX
77 mi away
Good Deal
$37,520
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 30,054
- Stock #:
- PG182775
- VIN:
- 3GTUUDED3PG182775
Sponsored Listing
2023 GMC Sierra 1500
SLT Crew Cab 4WD
30,054 mi
Corpus Christi, TX
75 mi away
Good Deal
$44,369
- 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
- Transmission:
- Automatic
- Mileage:
- 39,016
- Stock #:
- P8972
- VIN:
- 1GTUUDED5TZ176292
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
39,016 mi
Bay City, TX
50 mi away
Good Deal
$43,025
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 91,554
- Stock #:
- 19261A
- VIN:
- 3GTUUDE83PG171729
2023 GMC Sierra 1500
SLT Crew Cab 4WD
91,554 mi
Bay City, TX
50 mi away
Great Deal
$34,219
- 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:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 1-Speed Automatic
- Mileage:
- 107,573
- Stock #:
- 2049
- VIN:
- 1GTU9DED4MZ107869
New arrival
2021 GMC Sierra 1500
SLT Crew Cab 4WD
107,573 mi
Home delivery from Gibson City, IL
Price includes $1,662 shipping
Fair Deal
$31,658
- 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:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 123,072
- Stock #:
- 16031
- VIN:
- 3GTU2NEJ8GG121472
2016 GMC Sierra 1500
SLT Crew Cab 4WD
123,072 mi
Home delivery from Smithfield, NC
Price includes $2,336 shipping
Fair Deal
$25,435
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 85,405
- Stock #:
- U66875
- VIN:
- 3GTUUDEDXNG666875
2022 GMC Sierra 1500
SLT Crew Cab 4WD
85,405 mi
Home delivery from Henderson, TX
Price includes $430 shipping
Good Deal
$37,428
- 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 MET
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- JET BLACK
- Transmission:
- Automatic
- Mileage:
- 58,588
- Stock #:
- 162979A
- VIN:
- 3GTUUDE83PG162979
2023 GMC Sierra 1500
SLT Crew Cab 4WD
58,588 mi
Aransas Pass, TX
56 mi away
Fair Deal
$41,171
- 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:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 117,866
- Stock #:
- IX0024
- VIN:
- 3GTU9DET4MG126526
2021 GMC Sierra 1500
SLT Crew Cab 4WD
117,866 mi
Home delivery from Austin, TX
Price includes $226 shipping
Good Deal
$29,152
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 68,999
- Stock #:
- TG454529A
- VIN:
- 3GTP1NEC4JG432292
New arrival
2018 GMC Sierra 1500
SLT Crew Cab
68,999 mi
Rosenberg, TX
86 mi away
Good Deal
$28,044
- 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:
- Dark Slate Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 68,745
- Stock #:
- 541416T
- VIN:
- 3GTU2NEC4JG541416
2018 GMC Sierra 1500
SLT Crew Cab 4WD
68,745 mi
Home delivery from Highlands Ranch, CO
Price includes $1,000 shipping
Fair Deal
$33,742
- Year:
- 2016
- 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:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 117,728
- Stock #:
- 316416
- VIN:
- 3GTU2NEC4GG316146
2016 GMC Sierra 1500
SLT Crew Cab 4WD
117,728 mi
Home delivery from New Braunfels, TX
Price includes $194 shipping
Fair Deal
$24,194
- Year:
- 2016
- 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:
- 58,026
- Stock #:
- GG344390T
- VIN:
- 3GTU2NEC1GG344390
New arrival
2016 GMC Sierra 1500
SLT Crew Cab 4WD
58,026 mi
Home delivery from San Antonio, TX
Price includes $232 shipping
Good Deal
$27,674
- 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
- Transmission:
- Automatic
- Mileage:
- 39,016
- Stock #:
- P8972
- VIN:
- 1GTUUDED5TZ176292
2026 GMC Sierra 1500
SLT Crew Cab 4WD
39,016 mi
Bay City, TX
50 mi away
Good Deal
$43,025
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 68,968
- Stock #:
- C26-932A
- VIN:
- 3GTU9DET3MG394211
New arrival
2021 GMC Sierra 1500
SLT Crew Cab 4WD
68,968 mi
Home delivery from Temple, TX
Price includes $288 shipping
Good Deal
$34,156
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 89,837
- Stock #:
- 28882622
- VIN:
- 3GTU2NEC4JG329728
2018 GMC Sierra 1500
SLT Crew Cab 4WD
89,837 mi
Store transfer to Corpus Christi, TX
Price includes $899 shipping
Fair Deal
$29,897
- 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:
- Downpour Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 60,766
- Stock #:
- WPRZ367362
- VIN:
- 1GTUUDED1RZ367362
2024 GMC Sierra 1500
SLT Crew Cab 4WD
60,766 mi
Houston, TX
100 mi away
Fair Deal
$40,570
- 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:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 54,201
- Stock #:
- 26G033A
- VIN:
- 1GTU9DED5KZ161520
2019 GMC Sierra 1500
SLT Crew Cab 4WD
54,201 mi
Karnes City, TX
93 mi away
Good Deal
$35,219
- 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:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 134,950
- Stock #:
- C5877C
- VIN:
- 3GTU9DET0LG258634
2020 GMC Sierra 1500
SLT Crew Cab 4WD
134,950 mi
Home delivery from Forsyth, GA
Price includes $1,215 shipping
Good Deal
$26,301
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 157,039
- Stock #:
- GG153291
- VIN:
- 3GTU2NEJXGG153291
New arrival
2016 GMC Sierra 1500
SLT Crew Cab 4WD
157,039 mi
Robstown, TX
86 mi away
Fair Deal
$20,925
- 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:
- Silver
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 152,458
- Stock #:
- 611
- VIN:
- 3GTU2NEC7HG131171
2017 GMC Sierra 1500
SLT Crew Cab 4WD
152,458 mi
Home delivery from Casselberry, FL
Price includes $1,371 shipping
Good Deal
$18,769
- Year:
- 2018
- 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
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 100,138
- Stock #:
- 26218
- VIN:
- 3GTU2NEJ6JG349669
Price drop
-$1,300
2018 GMC Sierra 1500
SLT Crew Cab 4WD
100,138 mi
Home delivery from Franktown, CO
Price includes $1,063 shipping
Great Deal
$26,863
$25,563
- 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:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 43,350
- Stock #:
- LG256656
- VIN:
- 3GTU9DEL0LG256656
2020 GMC Sierra 1500
SLT Crew Cab 4WD
43,350 mi
Home delivery from Corinth, TX
Price includes $490 shipping
Fair Deal
$39,060
- 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:
- 51,846
- Stock #:
- WPSZ128165
- VIN:
- 1GTUUDED2SZ128165
New arrival
Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
51,846 mi
Houston, TX
100 mi away
Fair Deal
$41,221
FAQs
How much does the GMC Sierra 1500 SLT cost in Port O Connor, TX?
The average GMC Sierra 1500 SLT costs about $10,904.18. The average price has decreased by -6.4% since last year. The 448 for sale near Port O Connor, TX on CarGurus, range from $8,658 to $69,603 in price.
How many GMC Sierra 1500 SLT vehicles in Port O Connor, TX have no reported accidents or damage?
338 out of 448 for sale near Port O Connor, TX 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 14 and 24 MPG/MPGe.
What fuel types are available?
Diesel, Flex Fuel Vehicle, 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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