Used 2018 GMC Sierra 1500 for Sale near Florida
239 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:
- 94,376
- Stock #:
- Z318282A
- VIN:
- 3GTU2MEC0JG562693
Sponsored by Bomnin Chevrolet Dadeland
2018 GMC Sierra 1500
SLE Crew Cab 4WD
94,376 mi
$20,990
- 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
Sponsored Listing
2018 GMC Sierra 1500
SLT Crew Cab 4WD
95,923 mi
$24,623
- Year:
- 2018
- 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:
- DARK ASH SEATS WITH JET BLACK INTERIOR ACCENTS
- Transmission:
- Automatic
- Mileage:
- 64,774
- Stock #:
- 160329
- VIN:
- 1GTR1LEC0JZ281237
Sponsored Listing
2018 GMC Sierra 1500
Base Double Cab
64,774 mi
$21,695
- Year:
- 2019
- 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:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 30,911
- Stock #:
- 26529A
- VIN:
- 3GTP8DED8KG206109
-$2,000
2019 GMC Sierra 1500
SLT Crew Cab RWD
30,911 mi
$35,339
$33,339
- Year:
- 2019
- 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:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 75,312
- Stock #:
- KG268895
- VIN:
- 3GTP8FED8KG268895
2019 GMC Sierra 1500
Denali Crew Cab RWD
75,312 mi
$32,995
- 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:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 92,836
- Stock #:
- 452084
- VIN:
- 3GTU2PEJ3HG452084
2017 GMC Sierra 1500
Denali Crew Cab 4WD
92,836 mi
$28,011
- 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
$24,623
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 4.3L V6 Flex Fuel Vehicle
- Exterior color:
- White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 133,876
- Stock #:
- UN-1609(16)
- VIN:
- 1GTR1LEH5JZ326569
2018 GMC Sierra 1500
Base Double Cab
133,876 mi
$13,898
- Year:
- 2018
- 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:
- DARK ASH SEATS WITH JET BLACK INTERIOR ACCENTS
- Transmission:
- Automatic
- Mileage:
- 64,774
- Stock #:
- 160329
- VIN:
- 1GTR1LEC0JZ281237
2018 GMC Sierra 1500
Base Double Cab
64,774 mi
$21,695
- 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:
- Automatic
- Mileage:
- 117,024
- Stock #:
- M9771A
- VIN:
- 3GTU9DED8KG289752
2019 GMC Sierra 1500
SLT Crew Cab 4WD
117,024 mi
$27,548
- Year:
- 2019
- 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
- Mileage:
- 62,094
- Stock #:
- 25458
- VIN:
- 1GTP8DED1KZ256365
2019 GMC Sierra 1500
SLT Crew Cab RWD
62,094 mi
$33,880
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 73,186
- Stock #:
- 8733318B
- VIN:
- 1GTP9EED4KZ209494
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
73,186 mi
$36,571
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 109,304
- Stock #:
- 247933C01
- VIN:
- 1GTV2MEC2JZ247933
2018 GMC Sierra 1500
SLE Double Cab 4WD
109,304 mi
$21,980
CarGurus Analysis:
2018 GMC Sierra 1500
With 3,990 currently listed for sale and an average price of $26,712.00, 31.7% 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.
68.2% of 2018 Sierra models on CarGurus are accident free.
The 2018 GMC Sierra 1500 features a newly standard infotainment system across all trims, robust safety features, and a welcoming cabin with impressive space.
- 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:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 56,627
- Stock #:
- P15638I
- VIN:
- 3GTU2NEC3JG335102
2018 GMC Sierra 1500
SLT Crew Cab 4WD
56,627 mi
$31,850
- 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:
- Automatic
- Mileage:
- 66,442
- Stock #:
- T49852A
- VIN:
- 3GTP1PEC7JG387425
2018 GMC Sierra 1500
Denali Crew Cab
66,442 mi
$31,563
- 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:
- Red Quartz Tintcoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 64,851
- Stock #:
- DSR220441A
- VIN:
- 3GTU2NEC7JG548375
2018 GMC Sierra 1500
SLT Crew Cab 4WD
64,851 mi
$27,098
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Dark Ash Gray
- Transmission:
- Automatic
- Mileage:
- 94,857
- Stock #:
- U23740
- VIN:
- 1GTU9FEL8KZ124027
2019 GMC Sierra 1500
Denali Crew Cab 4WD
94,857 mi
$33,228
- Year:
- 2018
- 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:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 88,000
- Stock #:
- JG604570
- VIN:
- 3GTP1NEC1JG604570
2018 GMC Sierra 1500
SLT Crew Cab
88,000 mi
$26,098
- 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:
- Dark Walnut/Slate
- Transmission:
- 8-Speed Automatic
- Mileage:
- 129,405
- Stock #:
- PL0866
- VIN:
- 3GTU9DED8KG219426
2019 GMC Sierra 1500
SLT Crew Cab 4WD
129,405 mi
$27,428
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 102,927
- Stock #:
- 1Y187304
- VIN:
- 1GTU9FEL4KZ187304
2019 GMC Sierra 1500
Denali Crew Cab 4WD
102,927 mi
$29,890
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 71,169
- Stock #:
- JG262193
- VIN:
- 3GTP1NEC6JG262193
2018 GMC Sierra 1500
SLT Crew Cab
71,169 mi
$27,406
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 130,880
- Stock #:
- X00082
- VIN:
- 1GTV2LEC7HZ400343
-$1,976
2017 GMC Sierra 1500
Base Double Cab 4WD
130,880 mi
$17,475
$15,499
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Fuel type:
- Gasoline
- Mileage:
- 138,020
- Stock #:
- MI119801
- VIN:
- 3GTP9EEL9KG119801
Sponsored Listing
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
138,020 mi
$28,694
CarGurus Analysis: 2018 GMC Sierra 1500
overall
Summary
With 3,990 currently listed for sale and an average price of $26,712.00, 31.7% 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.
68.2% of 2018 Sierra models on CarGurus are accident free.
The 2018 GMC Sierra 1500 features a newly standard infotainment system across all trims, robust safety features, and a welcoming cabin with impressive space.
Why it stands out
The 2018 GMC Sierra 1500 distinguishes itself with a mix of rugged performance and luxury. It retains a classic pickup design while introducing modern amenities like GMC's IntelliLink infotainment system, which now comes standard across all trims, enhancing connectivity and ease of use. The Sierra boasts a comfortable interior with plenty of space, making it suitable for both work and leisure activities. Owners have particularly praised its smooth ride, luxurious feel, and strong engine options, with the top-tier 6.2-liter V8 delivering a commanding 420 horsepower. Additionally, the Sierra 1500 meets various needs with its multiple cab and bed configurations, catering to work-related tasks or family outings. While some users noted concerns about the lack of certain features and occasional transmission issues, the overall satisfaction reflects its capability as both a workhorse and a refined vehicle.
Other model years to consider
- Average price: $53,062.00
- Good/great deal percentage: 34.4%
- User rating: 5 / 5
- Total listings: 9,644
- Average price: $43,579.00
- Good/great deal percentage: 33.1%
- User rating: 5 / 5
- Total listings: 9,332
- Average price: $50,280.00
- Good/great deal percentage: 34.2%
- User rating: 4.64 / 5
- Total listings: 9,711
This analysis is based on CarGurus' proprietary market data from June 22, 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 |
|---|---|
| Base | $29,000 |
| SLT Double Cab 4WD | $46,000 |
| 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
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Atlanta: The market in Atlanta, GA ($27,729) commands the highest average price, likely indicating strong demand and limited supply.
- Lowest Prices in New York: In contrast, New York, NY ($21,792) offers the lowest average price, suggesting a more competitive environment or higher inventory levels.
- Supply Variation Effects Pricing: Cities with larger inventories, such as Chicago (422 listings) and Dallas (403 listings), show moderate pricing around the mid $25K range, reflecting more stable market dynamics.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Atlanta, GA | 410 | $27,729 |
| Los Angeles, CA | 242 | $27,132 |
| Dallas, TX | 403 | $25,417 |
| Chicago, IL | 422 | $26,061 |
| Philadelphia, PA | 343 | $26,634 |
| Houston, TX | 384 | $23,815 |
| Miami, FL | 238 | $22,404 |
| Washington, DC | 346 | $24,198 |
| Boston, MA | 356 | $26,286 |
| New York, NY | 329 | $21,792 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 1500 is priced at $61,515, an impressive 60.0% above MSRP, reflecting strong demand for the newest models.
- Declining Values for Older Models: Prices exhibit noticeable depreciation for older model years, with the 2014 GMC Sierra 1500 dropping to $17,047, which equates to a 34.0% decline from MSRP.
- Moderately Priced Recent Models: The 2022 and 2021 models balance recent features with moderate depreciation, showing prices of $43,588 and $36,291 respectively, with only ~2.3% - 6.3% below original MSRP.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 1500 | $38,300 | $61,515 | +60.0% |
| 2025 GMC Sierra 1500 | $38,300 | $53,699 | +40.1% |
| 2024 GMC Sierra 1500 | $37,700 | $50,660 | +34.3% |
| 2023 GMC Sierra 1500 | $37,100 | $46,682 | +25.7% |
| 2022 GMC Sierra 1500 | $35,400 | $43,588 | +23.1% |
| 2021 GMC Sierra 1500 | $30,100 | $36,291 | +20.5% |
| 2020 GMC Sierra 1500 | $29,600 | $33,947 | +14.7% |
| 2019 GMC Sierra 1500 | $29,600 | $32,155 | +8.0% |
| 2017 GMC Sierra 1500 | $28,405 | $23,531 | -17.3% |
| 2016 GMC Sierra 1500 | $27,815 | $20,910 | -25.0% |
| 2015 GMC Sierra 1500 | $26,670 | $19,638 | -26.3% |
| 2014 GMC Sierra 1500 | $26,075 | $17,047 | -34.0% |
These recommendations are based on CarGurus' proprietary market data from June 25, 2026, CarGurus experts' opinions, and generative AI.
