Used GMC Sierra 1500 for Sale nearMount Airy, LA
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 86,329
- Stock #:
- 3-G8205A
- VIN:
- 3GTU2NEC0JG591682
Sponsored by Ross Downing GMC Gonzales
2018 GMC Sierra 1500
SLT Crew Cab 4WD
86,329 mi
$28,809
- 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:
- SLATE
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 93,244
- Stock #:
- 282565
- VIN:
- 3GTU2NEC7JG282565
Sponsored Listing
2018 GMC Sierra 1500
SLT Crew Cab 4WD
93,244 mi
$28,366
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 37,659
- Stock #:
- P22476
- VIN:
- 1GTUUDED9SZ127787
Sponsored Listing
2025 GMC Sierra 1500
SLT Crew Cab 4WD
37,659 mi
$42,379
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 36,887
- Stock #:
- 29070145
- VIN:
- 3GTUUCE84PG301754
2023 GMC Sierra 1500
Elevation Crew Cab 4WD
36,887 mi
$43,247
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 55,670
- Stock #:
- 262924A
- VIN:
- 3GTP8CEK3MG467062
2021 GMC Sierra 1500
Elevation Crew Cab RWD
55,670 mi
$30,429
- Year:
- 2024
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 64,221
- Stock #:
- 262374B
- VIN:
- 3GTPHCED8RG245318
2024 GMC Sierra 1500
Elevation Crew Cab RWD
64,221 mi
$37,955
- Year:
- 2020
- 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:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,910
- Stock #:
- 268663A
- VIN:
- 3GTP8DED5LG358673
2020 GMC Sierra 1500
SLT Crew Cab RWD
105,910 mi
$28,978
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 87,445
- Stock #:
- 26W4912A
- VIN:
- 3GTP8CED4LG126060
2020 GMC Sierra 1500
Elevation Crew Cab RWD
87,445 mi
$28,200
- 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
- Transmission:
- Automatic
- Mileage:
- 79,884
- Stock #:
- W0446A
- VIN:
- 3GTP9EEL4KG202469
2019 GMC Sierra 1500
AT4 Crew Cab 4WD
79,884 mi
$33,600
- Year:
- 2025
- 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:
- 66,702
- Stock #:
- NH2062
- VIN:
- 3GTPHDED2SG199710
2025 GMC Sierra 1500
SLT Crew Cab RWD
66,702 mi
$35,536
- 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:
- SLATE
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 113,082
- Stock #:
- 139498
- VIN:
- 3GTU2NEC4GG139498
2016 GMC Sierra 1500
SLT Crew Cab 4WD
113,082 mi
$23,924
- Year:
- 2024
- 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:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 73,347
- Stock #:
- P02113
- VIN:
- 1GTPHAEK4RZ239762
2024 GMC Sierra 1500
Pro Crew Cab RWD
73,347 mi
$28,434
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 39,576
- Stock #:
- P22475
- VIN:
- 1GTPHDED4SZ265870
2025 GMC Sierra 1500
SLT Crew Cab RWD
39,576 mi
$36,824
Recommended model year:
2022 GMC Sierra 1500
Shop 2022 GMC Sierra 1500 »With 9,589 currently listed for sale and an average price of $41,053, 35.8% of 2022 GMC Sierra 1500 listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2022 GMC Sierra 1500 5 / 5 stars and CarGurus experts gave it a 7.67 / 10.
85.2% of 2022 GMC Sierra 1500 listings on CarGurus are accident free.
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 115,686
- VIN:
- 3GTPUBEK6NG545910
2022 GMC Sierra 1500
SLE Crew Cab 4WD
115,686 mi
$26,285
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 111,875
- Stock #:
- 453735
- VIN:
- 3GTP1PECXHG453735
2017 GMC Sierra 1500
Denali Crew Cab
111,875 mi
$26,124
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 56,274
- Stock #:
- TG453148A
- VIN:
- 1GTRHCEKXPZ252341
2023 GMC Sierra 1500
Elevation Double Cab RWD
56,274 mi
$32,800
- 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
- Transmission:
- Automatic
- Mileage:
- 119,641
- Stock #:
- 123584
- VIN:
- 3GTU2NEC6JG123584
2018 GMC Sierra 1500
SLT Crew Cab 4WD
119,641 mi
$25,324
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 52,082
- Stock #:
- NH2001
- VIN:
- 1GTUUDED6SZ174324
2025 GMC Sierra 1500
SLT Crew Cab 4WD
52,082 mi
$40,386
- Year:
- 2015
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 113,741
- Stock #:
- 498475
- VIN:
- 3GTP1UECXFG498475
2015 GMC Sierra 1500
SLE Crew Cab
113,741 mi
$18,924
- Year:
- 2025
- 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:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 32,322
- Stock #:
- 00DP4301
- VIN:
- 1GTPHDED3SZ196430
2025 GMC Sierra 1500
SLT Crew Cab RWD
32,322 mi
$38,916
- 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:
- Gray
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 104,280
- Stock #:
- 236843
- VIN:
- 3GTU2NEC7HG236843
2017 GMC Sierra 1500
SLT Crew Cab 4WD
104,280 mi
$24,700
- Year:
- 2016
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 107,781
- Stock #:
- 156978
- VIN:
- 3GTP1NEC4GG156978
2016 GMC Sierra 1500
SLT Crew Cab
107,781 mi
$22,317
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 3L I6 Diesel
- Exterior color:
- Downpour Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 28,145
- Stock #:
- LK343376A
- VIN:
- 1GTPHGE89SZ165249
Sponsored Listing
2025 GMC Sierra 1500
Denali Crew Cab RWD
28,145 mi
$51,013
How much does the GMC Sierra 1500 cost in today's market?
Used GMC Sierra 1500 prices span a wide range depending on model year. Here's what the market looks like right now:
| Model Year | Current Avg. Price | Year-Round Range |
|---|---|---|
| 2025 | $48,206 | $48,206 – $56,234 |
| 2024 | $47,104 | $47,104 – $53,036 |
| 2023 | $44,110 | $44,110 – $49,079 |
| 2022 | $40,930 | $40,930 – $45,326 |
| 2021 | $34,355 | $34,355 – $37,850 |
| 2020 | $32,712 | $32,712 – $35,761 |
| 2019 | $30,876 | $30,876 – $34,102 |
| 2018 | $25,942 | $25,942 – $27,885 |
| 2017 | $22,562 | $22,562 – $25,030 |
| 2016 | $20,347 | $20,342 – $22,522 |
| 2015 | $18,846 | $18,846 – $20,247 |
| 2014 | $16,487 | $16,487 – $17,548 |
The GMC Sierra 1500's current nationwide average price is $39,358, and its lowest point over the past year was $38,556. Recently, prices have come down for the 2023, 2024, and 2025 models, making now a good time to shop recent model years.
Is the GMC Sierra 1500 a good car?
Yes — the GMC Sierra 1500 is a strong choice if you want a full-size pickup with upscale character, broad capability, and a comfortable cabin. The all-generations owner rating is 4.5/5 across every model year in the data.
Owners consistently praise the Sierra 1500 for its powerful performance, spacious and comfortable interiors, and impressive towing capabilities. Reviewers also frequently highlight its stylish design and advanced features, which help it work well as both a truck and an everyday vehicle.
Expert reviews rate the 2020 and 2018 models among the highest across all years.
The main trade-offs in recent expert reviews center on value, fuel economy, and the complexity of the lineup, especially as you move into higher-priced trims and more feature-rich configurations.
31.6% of listings are priced as good or great deals.
Are GMC Sierra 1500 models reliable?
Owners consistently praise the GMC Sierra 1500 for its strong performance, roomy cabin, and comfortable ride. Expert reviews also point to broad capability, useful features, and a premium feel that many shoppers appreciate.
- Owners rate the GMC Sierra 1500 between 4.2 and 5 out of 5 stars across all model years in the data.
For used buyers, long-term ownership risk is best managed by checking service history closely, especially on older trucks where condition and maintenance matter most.
What should I look for when buying a used GMC Sierra 1500?
Across all model years, accident-free inventory is solid at 83.3% — always verify the vehicle history report.
| Model Year | Accident-Free % |
|---|---|
| 2026 | 94.1% |
| 2025 | 93.5% |
| 2024 | 92.3% |
| 2023 | 90.8% |
| 2022 | 85.2% |
| 2021 | 78.5% |
| 2020 | 75.3% |
| 2019 | 71.5% |
| 2018 | 68% |
| 2017 | 64.3% |
| 2016 | 63% |
| 2015 | 63% |
| 2014 | 63.4% |
Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2020 models.
Key things to evaluate:
- Safety package: automatic emergency braking with pedestrian detection, forward collision warning, lane-keep assist, lane-departure warning, and a rear-seat reminder
- Infotainment: a 13.4-inch touchscreen with wireless Apple CarPlay and Android Auto, plus Google Built-In features
- Fuel efficiency: the Duramax diesel is EPA-rated at 25 mpg combined with RWD and 24 mpg combined with 4WD
Which GMC Sierra 1500 trim should I buy?
The 2024 GMC Sierra 1500 offers these trims:
- Pro: the commercial-focused entry trim with a 7-inch touchscreen, Bluetooth, and wired Apple CarPlay and Android Auto; best if you want the most basic setup
- SLE: adds the 12.3-inch digital instrument cluster, a 13.4-inch touchscreen, wireless Apple CarPlay and Android Auto, and Google Built-In; this is the best-value trim for many shoppers
- Elevation: builds on the SLE equipment with a more distinctive appearance
- SLT: adds more comfort and convenience equipment for shoppers who want a more upscale daily driver
- AT4: adds a 2-inch lift kit, Rancho monotube shocks, a locking rear differential, and skid plates for off-road use
- AT4X: adds a front locker and Multimatic DSSV dampers, and for 2024 the Duramax turbodiesel is standard on this trim
- Denali: adds the large chrome grille, available 22-inch wheels, power running boards, and a more premium cabin presentation
- Denali Ultimate: adds the most luxury-focused equipment, including a 360-degree camera system, heated, ventilated, and massaging front seats, heated rear seats, a power sunroof, and dual-zone automatic climate control
What GMC Sierra 1500 do most buyers choose?
The GMC Sierra 1500 years with the most listings are 2025, 2023, and 2024.
| Model Year | Total Listings | Good + Great Deals % |
|---|---|---|
| 2025 | 9,803 | 32% |
| 2023 | 9,794 | 32.7% |
| 2024 | 9,771 | 32.7% |
| 2022 | 9,580 | 32.3% |
| 2021 | 7,213 | 31.7% |
| 2020 | 6,882 | 31.4% |
These higher-volume model years tend to be popular because they give you more inventory to compare, which can make it easier to find the right trim, mileage, and price combination. They also tend to attract shoppers looking for newer features while still staying within the used market.
What is the GMC Sierra 1500's resale value?
| Model Year | Current Avg. Price | Year-Over-Year Change |
|---|---|---|
| 2025 | $48,206 | −14.27% |
| 2024 | $47,104 | −11.2% |
| 2023 | $44,110 | −10.14% |
| 2017 | $22,562 | −9.85% |
| 2022 | $40,930 | −9.71% |
| 2016 | $20,347 | −9.68% |
| 2019 | $30,876 | −9.47% |
| 2021 | $34,355 | −9.25% |
| 2020 | $32,712 | −8.54% |
| 2018 | $25,942 | −6.99% |
| 2015 | $18,846 | −6.96% |
| 2014 | $16,487 | −6.06% |
Most model years are down year over year, and several recent ones are posting double-digit declines. That pattern gives used buyers more room to shop, especially if you are targeting newer trucks that have softened more sharply. The smaller declines on older model years suggest those trucks have been changing more gradually.
The 2014, 2015, and 2018 model years have held their value best, with the smallest year-over-year price changes.
Is the GMC Sierra 1500 safe?
- 2024: 6/10
- 2023: 9/10
- 2022: 7/10
- 2021: 4/10
- 2020: 8/10
- 2019: 8/10
- 2018: 9/10
- 2015: 7/10
- 2014: 9/10
Denali and Denali Ultimate models can also be equipped with Super Cruise, GM’s hands-free driver-assistance system.
For the safest used buy, the 2014, 2018 and 2023 models all post the highest confirmed score of 9/10.
Should I buy a used GMC Sierra 1500 now or wait for the next model?
Buy now if:
- Price trend: The 2025 model is at −14.27% versus a year ago, and the 2024 model is at −11.2%.
- Deal availability: The 2025 model has 32% good and great deals, and the 2024 model has 32.7%.
- Sweet-spot year: The 2025 model has the most listings at a current average price of $48,206. The GMC Sierra 1500 offers a premium-feeling cabin and a broad range of trims that make it easy to tailor the truck to work, comfort, or capability.
Consider waiting if:
- Powertrain/efficiency: Base models get a 2.7-liter turbocharged four-cylinder engine dubbed TurboMax that produces 310 horsepower and 430 pound-feet of torque, and the Duramax turbodiesel 3.0-liter inline-six produces 305 hp and 495 lb-ft.
- Tech: SLE and higher models get a 12.3-inch digital instrument cluster and a 13.4-inch touchscreen with wireless Apple CarPlay and Android Auto, as well as Google Built-In features.
- Safety: Denali and Denali Ultimate models can also be equipped with Super Cruise, GM’s hands-free driver-assistance system, and our test vehicle also had the recently added Super Cruise active lane-change feature.
- Starting price: Pricing starts at $39,595 for a base Pro model with RWD and no frills.
If you're buying used today, the 2025 model year offers the best mix of value and availability. If you want the latest tech and features, it may be worth waiting for the next model year's inventory to build up.
How does the 2022 GMC Sierra 1500 compare to the 2022 Ford F-150?
| Spec | 2022 GMC Sierra 1500 | 2022 Ford F-150 |
|---|---|---|
| Starting MSRP | $35,400 | $31,520 |
| Engine | 2.7L 310 hp I4 | 3.3L 290 hp V6 Flex Fuel Vehicle |
| MPG/MPGe (city) | 19 | 19 |
| MPG/MPGe (highway) | 22 | 24 |
| Average used price | $40,930 | $36,577 |
| Listings available | 9,580 | 9,709 |
| Good & great deal share | 32.3% | 32.6% |
| Accident-free share | 85.2% | 88.5% |
Read our full side-by-side expert comparison here.
These recommendations are based on CarGurus' proprietary market data from October 21, 2026, CarGurus experts' opinions, and generative AI.
*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.
4.5 Overall rating
Customers say
The GMC Sierra 1500 has received widespread acclaim from owners across its model years for its powerful performance, spacious and comfortable interiors, and impressive towing capabilities. Reviewers often highlight the stylish design and advanced features, making it a popular choice for both work and family use. However, many have expressed concerns regarding fuel economy, high pricing in some cases, and the reliability of certain features. Overall, while it's seen as a strong competitor in its class, a few drawbacks have been noted that prospective buyers should consider.
AI generated from the text of customer reviews.
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What people say
Aristotle A
Reviewed a 2022 GMC Denali Ultimate Crew Cab 4WD on Oct 17, 2025
Love this truck! Love the inline 6 diesel! And my fiance loves the massaging seats!
Matthew B
Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 7, 2025
Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.
Chris B
Reviewed a 2024 GMC Sierra 1500 on Jun 12, 2026
Tons of features. Rides super comfortably. Love the heads up display.
Brandon S
Reviewed a 2021 GMC SLT Crew Cab 4WD on Apr 1, 2026
Love the SLT and all the features it has definitely a great value and good driving truck with good suspension and quality
Compare 2018 GMC Sierra 1500 Trims
The 2018 GMC Sierra 1500 offers a range of trims from budget-friendly options to fully loaded models, all featuring a capable V6 engine.
- Starting at $16,525
- Best MPG/MPGe: 18 city / 24 hwy
- Most Popular: SLE
Trim Overview
Prices updated weekly from CarGurus listings.
| Base | SLE (Most Popular) | |
|---|---|---|
| Starting MSRP | $29,000 | $35,700 |
| Avg. Market Price | $16,525 | $25,602 |
| Positioning | Best value | Fully loaded |
| Standout Features | Backup camera, Bluetooth, CarPlay | Navigation system, remote start, heated seats |
| Drivetrain | 4X2 | 4X2 |
| Listings Available | 603 | 2,469 |
Quick Compare Table
Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.
| Base | SLE | |
|---|---|---|
| AI Summary | Best value option for budget-conscious shoppers | Most features for a comfortable driving experience |
| Avg. Market Price | $16,525 | $25,602 |
| MSRP | $29,000 | $35,700 |
| Engine | 4.3L 285 hp V6 Flex Fuel Vehicle | 4.3L 285 hp V6 Flex Fuel Vehicle |
| Drivetrain | 4X2 | 4X2 |
| MPG/MPGe (City/Hwy) | 18/24 | 18/24 |
| Backup Camera | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| CarPlay | ✓ | ✓ |
| Android Auto | ✓ | ✓ |
| Navigation System | — | ✓ |
| Remote Start | — | ✓ |
| Heated Seats | — | ✓ |
| Active Listings | 603 | 2,469 |
Missing data displayed as "—".
Trim Deep Dives
Base — "Who It's For"
The Base is the pick for shoppers who want essential features without paying for extras. It's the most budget-friendly option in the lineup.
- Avg. market price: $16,525 (updated weekly)
- MPG/MPGe: 18 city / 24 hwy
- Inventory: 603 listings
- View Base listings
SLE — "Who It's For"
The SLE is the pick for shoppers who want a well-equipped truck without going for the highest trim. It's also the most popular trim in the lineup by a wide margin.
- Avg. market price: $25,602 (updated weekly)
- MPG/MPGe: 18 city / 24 hwy
- Inventory: 2,469 listings — widest selection in the lineup
- View SLE listings
Trim Recommendations
Most Popular — SLE
With 2,469 active listings, the SLE is the clear volume leader in the lineup.
Best Budget Option — Base
At $16,525 avg market price — below the lineup median of $21,063 — it's the most accessible entry point.
These recommendations are based on CarGurus' proprietary market data from October 22, 2026, CarGurus experts' opinions, and generative AI.
*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.
GMC Sierra 1500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of GMC Sierra 1500 prices has changed over time.
See more price trendsGMC Sierra 1500 Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model shows a significant average price of $57,363, reflecting a 49.8% premium over its starting MSRP.
- Depreciation Curve: The 2016 model has experienced the steepest depreciation at -26.9%, indicating a substantial drop in value over time.
- Best Value Sweet Spot: The 2021 model, priced at $34,299, offers a relatively lower depreciation of 14.0%, making it a potentially attractive option for buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $38,300 | $57,363 | +49.8% |
| 2025 | $38,300 | $49,007 | +28.0% |
| 2024 | $37,700 | $47,552 | +26.1% |
| 2023 | $37,100 | $44,196 | +19.1% |
| 2022 | $35,400 | $40,953 | +15.7% |
| 2021 | $30,100 | $34,299 | +14.0% |
| 2020 | $29,600 | $32,529 | +9.9% |
| 2019 | $29,600 | $30,810 | +4.1% |
| 2018 | $29,000 | $25,611 | -11.7% |
| 2017 | $28,405 | $22,515 | -20.7% |
| 2016 | $27,815 | $20,340 | -26.9% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: Atlanta, GA leads with an average price of $41,180, indicating a premium market for the GMC Sierra 1500.
- Best Value: Chicago, IL offers the lowest average price at $35,184, presenting a more affordable option for buyers.
- Inventory Drives Stability: Dallas, TX has the most listings at 885, suggesting a robust market presence that may stabilize pricing.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 885 | $39,427 |
| Houston, TX | 798 | $39,431 |
| Boston, MA | 733 | $37,315 |
| Atlanta, GA | 674 | $41,180 |
| Chicago, IL | 605 | $35,184 |
| New York, NY | 434 | $37,731 |
| Philadelphia, PA | 433 | $39,188 |
| Washington, DC | 425 | $39,266 |
| Los Angeles, CA | 402 | $35,845 |
| Miami, FL | 304 | $36,363 |
These recommendations are based on CarGurus' proprietary market data from October 21, 2026, CarGurus experts' opinions, and generative AI.
*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.
CarGurus recommends the 2022 GMC Sierra 1500
Summary
With 9,589 currently listed for sale and an average price of $41,053, 35.8% of 2022 GMC Sierra 1500 listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2022 GMC Sierra 1500 5 / 5 stars and CarGurus experts gave it a 7.67 / 10.
85.2% of 2022 GMC Sierra 1500 listings on CarGurus are accident free.
Why it stands out
The 2022 GMC Sierra 1500 stands out as a more upscale take on a full-size pickup, with a significant makeover that brings a bolder exterior design, a more lavish interior, standard high-end technology, and increased utility. It also adds new trims, including the ultra-luxury Denali Ultimate and the off-road-focused AT4X, which help give the truck a wider range of personalities than a typical workhorse pickup.
Beyond its premium positioning, the Sierra 1500’s appeal comes from the way it blends capability with comfort. The available powertrain lineup is described as powerful, and the truck is praised for its great ride quality and spacious cabin. At the same time, it is not without drawbacks: the ergonomic design is called poor, and fuel economy is also listed as a weakness.
Other model years to consider
- 2025 GMC Sierra 1500
- Average price: $48,310
- Good/great deal percentage: 35.0%
- User rating: 5 / 5
- Total listings: 9,804
- 2026 GMC Sierra 1500
- Average price: $55,418
- Good/great deal percentage: 34.8%
- User rating: 5 / 5
- Total listings: 6,844
- 2024 GMC Sierra 1500
- Average price: $47,209
- Good/great deal percentage: 36.2%
- User rating: 4.64 / 5
- Total listings: 9,769
Similar models to consider
- Chevrolet Silverado 1500
- Average price: $32,524
- Good/great deal percentage: 33.1%
- User rating: 4.46 / 5
- Total listings: 9,783
- RAM 1500
- Average price: $30,050
- Good/great deal percentage: 33.2%
- User rating: 4.65 / 5
- Total listings: 9,604
- Ford F-150
- Average price: $33,646
- Good/great deal percentage: 32.5%
- User rating: 4.5 / 5
- Total listings: 9,760
These recommendations are based on CarGurus' proprietary market data from October 19, 2026, CarGurus experts' opinions, and generative AI.
*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.
Recent expert test drives
2024 GMC Sierra 1500
- Expert review7/10
- MSRP$37,700-$82,500
- Avg. price$46,523
- User rating4.6364
2020 GMC Sierra 1500
- Expert review8/10
- MSRP$29,600-$58,900
- Avg. price$32,284
- User rating4.2778
2023 GMC Sierra 1500
- Expert review8/10
- MSRP$37,100-$82,100
- Avg. price$43,479
- User rating4.3333
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