Used 2018 GMC Sierra 1500 for Sale nearAthens, GA
453 vehicles found
- 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:
- 129,930
- Stock #:
- 222975
- VIN:
- 3GTU2NEC1JG222975
Sponsored by Legacy Motorcars, LLC
2018 GMC Sierra 1500
SLT Crew Cab 4WD
129,930 mi
$24,400
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 157,345
- Stock #:
- HG457104
- VIN:
- 3GTU2NEC0HG457104
Sponsored Listing
2017 GMC Sierra 1500
SLT Crew Cab 4WD
157,345 mi
$22,564
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- White
- Interior color:
- Brown (Tan)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 117,833
- Stock #:
- 5712sam
- VIN:
- 3GTU2NEC6JG545712
Sponsored Listing
2018 GMC Sierra 1500
SLT Crew Cab 4WD
117,833 mi
$26,898
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 202,469
- Stock #:
- Llt202469
- VIN:
- 3GTP1NEC6HG138354
2017 GMC Sierra 1500
SLT Crew Cab
202,469 mi
$14,594
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 113,492
- Stock #:
- 658084A
- VIN:
- 3GTU2NEC2JG558084
2018 GMC Sierra 1500
SLT Crew Cab 4WD
113,492 mi
$26,394
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 157,345
- Stock #:
- HG457104
- VIN:
- 3GTU2NEC0HG457104
2017 GMC Sierra 1500
SLT Crew Cab 4WD
157,345 mi
$22,564
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 132,180
- Stock #:
- U4067
- VIN:
- 3GTU2PEJ9HG314713
2017 GMC Sierra 1500
Denali Crew Cab 4WD
132,180 mi
$27,178
- 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:
- 110,190
- Stock #:
- 11783A
- VIN:
- 1GTV2MEC9JZ210880
2018 GMC Sierra 1500
SLE Double Cab 4WD
110,190 mi
$23,655
- 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:
- 79,809
- Stock #:
- KB6274
- VIN:
- 3GTP1NEC9HG102139
2017 GMC Sierra 1500
SLT Crew Cab
79,809 mi
$28,399
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 101,251
- Stock #:
- 516764
- VIN:
- 3GTU2PEJ9JG516764
2018 GMC Sierra 1500
Denali Crew Cab 4WD
101,251 mi
$30,950
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 115,535
- Stock #:
- ECC2140C
- VIN:
- 1GTP9EEL3KZ235768
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
115,535 mi
$32,733
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 58,616
- Stock #:
- TG268859
- VIN:
- 3GTU9BED3KG268859
2019 GMC Sierra 1500
SLE Crew Cab 4WD
58,616 mi
$30,499
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 89,677
- Stock #:
- MT0988
- VIN:
- 1GTU9AEF0KZ296811
2019 GMC Sierra 1500
Crew Cab 4WD
89,677 mi
$25,750
CarGurus Analysis:
2018 GMC Sierra 1500
With 3,984 currently listed for sale and an average price of $26,813.00, 32.9% 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.
68.7% of 2018 Sierra models on CarGurus are accident free.
The 2018 GMC Sierra 1500 is noted for its luxurious feel, spacious cabin, and enhanced safety features, making it a strong choice among full-size pickups.
- 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:
- 75,981
- Stock #:
- GJLL250229B
- VIN:
- 1GTU9FEL7KZ402559
2019 GMC Sierra 1500
Denali Crew Cab 4WD
75,981 mi
$38,173
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 95,899
- Stock #:
- 167365
- VIN:
- 3GTU2MEC2JG167365
2018 GMC Sierra 1500
SLE Crew Cab 4WD
95,899 mi
$24,417
- 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:
- Quartz Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 52,066
- Stock #:
- P3760A
- VIN:
- 1GTU9FEDXKZ214983
2019 GMC Sierra 1500
Denali Crew Cab 4WD
52,066 mi
$39,689
- 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:
- Dark Sky Metallic Gji
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black H2x
- Transmission:
- Automatic
- Mileage:
- 110,921
- Stock #:
- T02732A
- VIN:
- 1GTU9FEL8KZ333347
2019 GMC Sierra 1500
Denali Crew Cab 4WD
110,921 mi
$34,876
- 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:
- Jet Black/Spice Red
- Transmission:
- Automatic
- Mileage:
- 95,923
- Stock #:
- NV186743
- VIN:
- 3GTU2NEC7JG186743
2018 GMC Sierra 1500
SLT Crew Cab 4WD
95,923 mi
$25,022
- 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:
- Blue
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 70,299
- VIN:
- 1GTU9BED0KZ373519
2019 GMC Sierra 1500
SLE Crew Cab 4WD
70,299 mi
$30,094
- 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:
- Dark Slate Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 132,785
- Stock #:
- TL511064A
- VIN:
- 3GTU2PEJ8JG362242
2018 GMC Sierra 1500
Denali Crew Cab 4WD
132,785 mi
$28,561
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 131,069
- Stock #:
- 5035
- VIN:
- 3GTP8DED8KG115941
2019 GMC Sierra 1500
SLT Crew Cab RWD
131,069 mi
$27,032
- 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
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 66,449
- Stock #:
- JG515541
- VIN:
- 3GTP1NEC9JG515541
2018 GMC Sierra 1500
SLT Crew Cab
66,449 mi
$30,989
- 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:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 136,211
- Stock #:
- KZ329320
- VIN:
- 1GTU9FEL1KZ329320
-$644
Sponsored Listing
2019 GMC Sierra 1500
Denali Crew Cab 4WD
136,211 mi
$28,267
$27,623
CarGurus Analysis: 2018 GMC Sierra 1500
overall
Summary
With 3,984 currently listed for sale and an average price of $26,813.00, 32.9% 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.
68.7% of 2018 Sierra models on CarGurus are accident free.
The 2018 GMC Sierra 1500 is noted for its luxurious feel, spacious cabin, and enhanced safety features, making it a strong choice among full-size pickups.
Why it stands out
The 2018 GMC Sierra 1500 distinguishes itself with a blend of robust performance, modern technology, and luxury touches. With a choice of multiple engines, including a powerful 6.2-liter V8 that produces 420 horsepower, it delivers impressive towing capabilities of up to 12,500 pounds when properly equipped. The refined cabin boasts ample space and high-quality materials, catering to those seeking comfort and style in a pickup. This model also introduces the standardization of GMC's IntelliLink infotainment system across all trims, enhancing connectivity with features like Apple CarPlay and Android Auto. Notable safety upgrades, such as a standard reversing camera and available driver alert packages, further solidify the Sierra 1500’s appeal for families and work use alike. While some users have raised concerns about missing features and specific engine performance, the overall drive experience remains smooth and powerful, making the Sierra an attractive option for a variety of buyers.
Other model years to consider
- Average price: $43,445.00
- Good/great deal percentage: 33.9%
- User rating: 5 / 5
- Total listings: 9,420
- Average price: $52,978.00
- Good/great deal percentage: 34.7%
- User rating: 5 / 5
- Total listings: 9,610
- Average price: $50,216.00
- Good/great deal percentage: 35.1%
- User rating: 4.64 / 5
- Total listings: 9,688
This analysis is based on CarGurus' proprietary market data from June 29, 2026, CarGurus experts' opinions, and generative AI.
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 |
|---|---|
| Base | $29,000 |
| SLT Double Cab 4WD | $46,000 |
| SLE Crew Cab 4WD | $44,700 |
| Base Double Cab 4WD | $37,000 |
| SLT Crew Cab | $45,200 |
| SLE Double Cab 4WD | $42,100 |
| 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
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Philadelphia: The city commands an average price of $27,751, likely due to higher demand and lower inventory.
- Lowest Prices in Miami: With an average price of $22,993, Miami offers the best value, suggesting a more price-sensitive market.
- Inventory Variation: Cities like Chicago (419 listings) and Dallas (411 listings) have substantial inventory, which correlates with stable pricing around $25,884 and $25,730, respectively.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Philadelphia, PA | 324 | $27,751 |
| Los Angeles, CA | 240 | $27,222 |
| Atlanta, GA | 405 | $26,665 |
| Chicago, IL | 419 | $25,884 |
| Dallas, TX | 411 | $25,730 |
| Boston, MA | 354 | $25,247 |
| Washington, DC | 326 | $23,663 |
| New York, NY | 320 | $23,562 |
| Houston, TX | 400 | $24,346 |
| Miami, FL | 225 | $22,993 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 1500 is priced at $61,417, which is approximately 60.0% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: Older models show a consistent decline in value, with the 2014 model down ~33.7% from its original MSRP, reflecting typical depreciation patterns.
- Best Value Years: The 2022 model is priced at $43,557, only ~22.5% below MSRP, making it a compelling option for buyers seeking a balance of price and features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 | $38,300 | $61,417 | +60.0% |
| 2025 | $38,300 | $53,519 | +39.7% |
| 2024 | $37,700 | $50,570 | +34.0% |
| 2023 | $37,100 | $46,645 | +25.7% |
| 2022 | $35,400 | $43,557 | +22.5% |
| 2021 | $30,100 | $36,288 | +20.5% |
| 2020 | $29,600 | $33,964 | +14.8% |
| 2019 | $29,600 | $32,046 | +8.5% |
| 2017 | $28,405 | $23,521 | -17.3% |
| 2016 | $27,815 | $20,819 | -25.2% |
| 2015 | $26,670 | $19,366 | -27.7% |
| 2014 | $26,075 | $17,259 | -33.7% |
These recommendations are based on CarGurus' proprietary market data from July 2, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2018 GMC Sierra 1500 cost in Athens, GA?
Is the 2018 GMC Sierra 1500 a good car?
How many 2018 GMC Sierra 1500 vehicles in Athens, GA have no reported accidents or damage?
Is the 2018 GMC Sierra 1500 safe?
What is the fuel economy of the 2018 GMC Sierra 1500?
What fuel types are available?
Relevant articles
The Best Gas Mileage Trucks of 2026
No one wants to cover unnecessary fuel expenses, particularly when operating a business. Here are the top 9 pickup trucks in the US market with the best fuel efficiency.
The Best Trucks Under $25,000 in 2026
New trucks cost more than ever, but the prices of used ones finally seem to be cooling. You still can't find the latest and fanciest full-sizes for budget prices, but fortunately, there are plenty of good trucks under $25,000 these days. Here, we've assembled a list of the best.
Best Truck Lease Deals in June 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.
