Used 2020 GMC Sierra 1500 for Sale nearDallas, TX

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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:
Onyx Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
86,250
Stock #:
KZ381169T
VIN:
1GTU9DED1KZ381169
Onyx Black 2019 GMC Sierra 1500 Pickup Truck Four-Wheel Drive 8-Speed Automatic
Cavender Nissan of Rockwall

Sponsored by Cavender Nissan of Rockwall

2019 GMC Sierra 1500

SLT Crew Cab 4WD

86,250 mi

Rockwall, TX
23 mi away
Good Deal

$30,169

Year:
2021
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:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
101,532
Stock #:
G37261B
VIN:
3GTP8DED3MG210037
Summit White 2021 GMC Sierra 1500 Pickup Truck 4X2 8-Speed Automatic

Sponsored Listing

2021 GMC Sierra 1500

SLT Crew Cab RWD

101,532 mi

Fort Worth, TX
40 mi away
Good Deal

$29,514

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
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
75,683
Stock #:
MG206898
VIN:
3GTP9EED9MG206898
White 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

75,683 mi

White Settlement , TX
39 mi away
Fair Deal

$37,465

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:
Cayenne Red Tintcoat
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
91,541
Stock #:
TKD06526A
VIN:
3GTU9CED5MG229098
Cayenne Red Tintcoat 2021 GMC Sierra 1500 Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2021 GMC Sierra 1500

Elevation Crew Cab 4WD

91,541 mi

Dallas, TX
15 mi away
Good Deal

$30,225

CarGurus Analysis:

2020 GMC Sierra 1500

4.3

  • With 224 currently listed for sale near Dallas, TX and an average price of $31,872, 27.7% of 2020 GMC Sierras for sale on CarGurus are rated as good or great deals.

  • Favorably reviewed: Owners rated the 2020 GMC Sierra 1500 4.28 / 5 stars and CarGurus experts gave it an 8.33 / 10.

  • 79.5% of 2020 Sierra 1500 models on CarGurus are accident free.

Research summarized using AI

Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Onyx Black
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
68,705
Stock #:
TKE73210A
VIN:
1GTR8CEK2MZ358889
Onyx Black 2021 GMC Sierra 1500 Pickup Truck 4X2 8-Speed Automatic
New arrival

 

2021 GMC Sierra 1500

Elevation Double Cab RWD

68,705 mi

Lewisville, TX
23 mi away
Good Deal
Third-party certified

$26,650

Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Gray
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic Overdrive
Mileage:
122,858
Stock #:
264559
VIN:
1GTP8DEDXKZ264559
Gray 2019 GMC Sierra 1500 Pickup Truck 4X2 8-Speed Automatic Overdrive

 

2019 GMC Sierra 1500

SLT Crew Cab RWD

122,858 mi

Dallas, TX
9 mi away
Fair Deal

$26,824

CarGurus Analysis: 2020 GMC Sierra 1500

8.3
of 10
overall
Look and feel8/10
Technology9/10
Performance9/10
Safety8/10
Form & function10/10
Cost effectiveness6/10
Image Not Available

Summary

  • With 224 currently listed for sale near Dallas, TX and an average price of $31,872, 27.7% of 2020 GMC Sierras for sale on CarGurus are rated as good or great deals.

  • Favorably reviewed: Owners rated the 2020 GMC Sierra 1500 4.28 / 5 stars and CarGurus experts gave it an 8.33 / 10.

  • 79.5% of 2020 Sierra 1500 models on CarGurus are accident free.

Why it stands out

The 2020 GMC Sierra 1500 stands out because it blends pickup utility with the kind of comfort many shoppers now expect from SUVs and crossovers. That makes it feel less like a bare-bones work truck and more like a truck designed to fit into everyday life. The AT4 trim is described as comfortable but also capable, which gives the Sierra a broader appeal than a purely jobsite-focused pickup.

It also benefits from the broader evolution of modern trucks, with utility-minded touches such as cargo-management tools, side steps, and bed steps making it more useful. The truck’s powertrain lineup is another strength, since it offers multiple powertrain options, and its technology is easy to use. At the same time, advanced safety features are not standard, which is an important limitation for buyers to keep in mind.

Other model years to consider

  • 2025 GMC Sierra 1500

    • Average price: $48,311
    • Good/great deal percentage: 37.8%
    • User rating: 5 / 5
    • Total listings: 365
  • 2022 GMC Sierra 1500

    • Average price: $41,810
    • Good/great deal percentage: 38.3%
    • User rating: 5 / 5
    • Total listings: 240
  • 2019 GMC Sierra 1500

    • Average price: $29,785
    • Good/great deal percentage: 18.1%
    • User rating: 4.41 / 5
    • Total listings: 475

This analysis is based on CarGurus' proprietary market data from September 14, 2026, CarGurus experts' opinions, and generative AI.

Read full review

*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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