Used 2018 GMC Sierra 1500 for Sale near Dallas, TX
396 results
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 132,440
- Stock #:
- G36940A
- VIN:
- 3GTU2NEC7JG587760
Sponsored by Hiley Buick/GMC
2018 GMC Sierra 1500
SLT Crew Cab 4WD
132,440 mi
$23,913
- 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:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 70,196
- Stock #:
- 375769
- VIN:
- 3GTU2NEC3HG375769
Sponsored Listing
2017 GMC Sierra 1500
SLT Crew Cab 4WD
70,196 mi
$27,813
- 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:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 68,039
- Stock #:
- JG572299
- VIN:
- 3GTU2PEJ2JG572299
Sponsored Listing
2018 GMC Sierra 1500
Denali Crew Cab 4WD
68,039 mi
$37,074
- Year:
- 2017
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 95,888
- Stock #:
- 09189A
- VIN:
- 3GTP1MEC8HG209189
2017 GMC Sierra 1500
SLE Crew Cab
95,888 mi
$22,227
- 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:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 143,138
- Stock #:
- PD4458A
- VIN:
- 3GTU9DED2KG106524
2019 GMC Sierra 1500
SLT Crew Cab 4WD
143,138 mi
$29,603
- 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:
- 60,723
- Stock #:
- 8UT2695
- VIN:
- 3GTU2NECXJG530808
2018 GMC Sierra 1500
SLT Crew Cab 4WD
60,723 mi
$34,635
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black/Spice Red All-Terrain
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 96,541
- Stock #:
- TN630461A
- VIN:
- 3GTU2NEC0HG230981
2017 GMC Sierra 1500
SLT Crew Cab 4WD
96,541 mi
$25,723
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 85,676
- Stock #:
- TED72787A
- VIN:
- 3GTU2NEC1JG445467
2018 GMC Sierra 1500
SLT Crew Cab 4WD
85,676 mi
$29,500
- 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 (Dark Slate)
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 120,491
- Stock #:
- JG189355
- VIN:
- 3GTU2PEJXJG189355
2018 GMC Sierra 1500
Denali Crew Cab 4WD
120,491 mi
$26,670
- 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
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 70,500
- Stock #:
- JG604634
- VIN:
- 3GTU2NEC1JG604634
2018 GMC Sierra 1500
SLT Crew Cab 4WD
70,500 mi
$32,063
- 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:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 87,004
- Stock #:
- 51867A
- VIN:
- 1GTU9FED4KZ186467
2019 GMC Sierra 1500
Denali Crew Cab 4WD
87,004 mi
$33,838
- 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:
- Quartz Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 105,680
- Stock #:
- S30947
- VIN:
- 1GTU9FEL5KZ148592
2019 GMC Sierra 1500
Denali Crew Cab 4WD
105,680 mi
$34,220
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 120,114
- Stock #:
- TLE19143A
- VIN:
- 3GTU9AEF1KG261534
2019 GMC Sierra 1500
Crew Cab 4WD
120,114 mi
$21,000
CarGurus Analysis:
2018 GMC Sierra 1500
With 402 currently listed for sale near Dallas, TX and an average price of $25,452.00, 20.6% of 2018 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 GMC Sierra 1500 4.44 / 5 stars.
67.4% of 2018 Sierra 1500 models on CarGurus are accident free.
The 2018 GMC Sierra 1500 includes standard GMC's IntelliLink infotainment system across the lineup, making it easier to connect multiple devices, and has numerous available luxurious features enhancing comfort.
- 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:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 114,547
- Stock #:
- 159649
- VIN:
- 1GTV2MEC0HZ159649
2017 GMC Sierra 1500
SLE Double Cab 4WD
114,547 mi
$22,175
- 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:
- Deep Mahogany Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- 8-Speed Automatic
- Mileage:
- 59,927
- Stock #:
- P2556
- VIN:
- 1GTU9DED0KZ150313
2019 GMC Sierra 1500
SLT Crew Cab 4WD
59,927 mi
$34,616
- 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:
- Dark Slate Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 103,419
- Stock #:
- T307888
- VIN:
- 3GTU2NEC1HG307888
2017 GMC Sierra 1500
SLT Crew Cab 4WD
103,419 mi
$26,284
- 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:
- Red Quartz Tintcoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,669
- Stock #:
- 122320
- VIN:
- 1GTU9DED0KZ122320
2019 GMC Sierra 1500
SLT Crew Cab 4WD
86,669 mi
$31,288
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 88,599
- Stock #:
- 351000
- VIN:
- 3GTP1NEC9JG351000
2018 GMC Sierra 1500
SLT Crew Cab
88,599 mi
$25,888
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 73,930
- Stock #:
- HG456821
- VIN:
- 3GTP1NEC1HG456821
2017 GMC Sierra 1500
SLT Crew Cab
73,930 mi
$28,004
- 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:
- 83,946
- Stock #:
- KG269985
- VIN:
- 3GTU9DED8KG269985
2019 GMC Sierra 1500
SLT Crew Cab 4WD
83,946 mi
$33,252
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 132,440
- Stock #:
- G36940A
- VIN:
- 3GTU2NEC7JG587760
2018 GMC Sierra 1500
SLT Crew Cab 4WD
132,440 mi
$23,913
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 117,609
- Stock #:
- 10233
- VIN:
- 3GTU2PEJ9HG283771
2017 GMC Sierra 1500
Denali Crew Cab 4WD
117,609 mi
$27,075
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 120,114
- Stock #:
- TLE19143A
- VIN:
- 3GTU9AEF1KG261534
Sponsored Listing
2019 GMC Sierra 1500
Crew Cab 4WD
120,114 mi
$21,000
CarGurus Analysis: 2018 GMC Sierra 1500
overall
Summary
With 402 currently listed for sale near Dallas, TX and an average price of $25,452.00, 20.6% of 2018 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 GMC Sierra 1500 4.44 / 5 stars.
67.4% of 2018 Sierra 1500 models on CarGurus are accident free.
The 2018 GMC Sierra 1500 includes standard GMC's IntelliLink infotainment system across the lineup, making it easier to connect multiple devices, and has numerous available luxurious features enhancing comfort.
Why it stands out
The 2018 GMC Sierra 1500 stands out in the competitive truck market for its combination of luxury and utility. The addition of standard features such as GMC’s IntelliLink infotainment system makes it user-friendly and tech-savvy, while the range of trims offers options from basic workhorse to high-end luxury. Owners appreciate the Sierra for its smooth ride and spacious interior, often likening it to a living room. However, some have raised concerns about the lack of certain features, reflecting a desire for continuous improvement. The model offers robust engine options, including a powerful 6.2-liter V8 available on higher trims, which provides impressive towing capacity while maintaining decent fuel economy. Expert reviews highlight its blend of traditional truck capability with modern comforts, illustrating its appeal for both work and everyday driving.
Other model years to consider
- Average price: $53,301.00
- Good/great deal percentage: 44.7%
- User rating: 5 / 5
- Total listings: 322
- Average price: $43,369.00
- Good/great deal percentage: 40.0%
- User rating: 5 / 5
- Total listings: 280
- Average price: $50,283.00
- Good/great deal percentage: 45.5%
- User rating: 4.6 / 5
- Total listings: 418
This analysis is based on CarGurus' proprietary market data from June 16, 2026, CarGurus experts' opinions, and generative AI.
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4.5 Overall rating
Filter by rating
Ryan A
Reviewed a 2018 GMC Sierra 1500 on Aug 5, 2025
Only thing i didn’t like is the gas mileage. Mine is slightly lifted though and averages about 13 miles to the gallon
Edward E
Reviewed a 2018 GMC Sierra 1500 on Feb 28, 2020
2018 GMC Sierra. Simply the best driving & riding truck I have ever owned. The magnetic ride sets it apart and was the reason I purchased a 2018 vs the newer body style without it. It’s also the reason I choose it over similar Ford and Dodge trucks.
Anonymous
Reviewed a 2018 GMC Sierra 1500 on Mar 3, 2021
very luxurious and drives incredible smooth.. Wouldnt know its a pickup truck
Jason J
Reviewed a 2018 GMC Sierra 1500 on Aug 20, 2022
Great truck, but not liking this heavy shudder from the torque converter.
2018 GMC Sierra 1500 Trims
| Trim type | MSRP |
|---|---|
| SLT Double Cab 4WD | $46,000 |
| Base | $29,000 |
| SLE Crew Cab 4WD | $44,700 |
| Base Double Cab 4WD | $37,000 |
| SLE Double Cab 4WD | $42,100 |
| SLT Crew Cab | $45,200 |
| Denali Crew Cab 4WD | $56,000 |
| SLT Crew Cab 4WD | $48,400 |
2018 GMC Sierra 1500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 GMC Sierra 1500 prices has changed over time.
See more price trends2018 GMC Sierra 1500 Pricing Analysis: Dallas, TX Market Report
Pricing by Nearby Locations
Market Area: Dallas, TX
Key Insights
- Lowest Prices in Rural Markets: Paris, TX ($17,995) offers the lowest average price, likely due to lower demand and higher inventory.
- Highest Pricing in Suburban Cities: Corsicana, TX ($28,551) represents the highest average price, potentially indicating stronger demand in suburban areas.
- Stable Pricing with Consistent Inventory: Cities such as McKinney (392 listings) and Denton (392 listings) show similar average prices around $25,766–$25,894, suggesting a balanced supply and demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Paris, TX | 345 | $17,995 |
| McKinney, TX | 392 | $25,766 |
| Denton, TX | 392 | $25,894 |
| Corsicana, TX | 341 | $28,551 |
| Waco, TX | 345 | $28,994 |
| Tyler, TX | 358 | $30,410 |
Pricing Analysis by Model Year
Key Insights
- Significant Premium on New Models: The 2026 GMC Sierra 1500 shows a current average price of $61,025, substantially above its MSRP of $38,300, reflecting high demand for the latest model.
- Strong Depreciation in Older Models: The average price for the 2014 model is down to $16,146, indicating a depreciation of approximately 38.4% from its original MSRP, highlighting the steep decline in value for older models.
- Moderate Value Retention for Recent Models: The 2021 GMC Sierra 1500 retains a healthier value with a current average price of $34,422, roughly 14.7% less than its MSRP, making it an attractive option for buyers seeking a newer vehicle without significant depreciation.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 | $38,300 | $61,025 | +59.5% |
| 2025 | $38,300 | $52,866 | +38.1% |
| 2024 | $37,700 | $50,261 | +33.4% |
| 2023 | $37,100 | $47,276 | +27.4% |
| 2022 | $35,400 | $44,046 | +24.5% |
| 2021 | $30,100 | $34,422 | +14.7% |
| 2020 | $29,600 | $31,919 | +7.8% |
| 2019 | $29,600 | $31,337 | +5.9% |
| 2018 | $28,405 | $23,603 | -16.9% |
| 2017 | $27,815 | $19,582 | -29.7% |
| 2016 | $26,670 | $20,246 | -24.3% |
| 2015 | $26,075 | $16,146 | -38.1% |
These recommendations are based on CarGurus' proprietary market data from June 18, 2026, CarGurus experts' opinions, and generative AI.
