Used GMC Sierra 1500 for Sale near Westminster, CO
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- 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:
- Jet Black, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 29,883
- Stock #:
- TRG285368
- VIN:
- 3GTUUCED5RG285368
Sponsored by Alpine Buick GMC
2024 GMC Sierra 1500
Elevation Crew Cab 4WD
29,883 mi
$47,426
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Diesel
- Interior color:
- Black (Obsidian Rush)
- Transmission:
- Automatic
- Mileage:
- 56,116
- Stock #:
- TF278774A
- VIN:
- 3GTUUFE87RG178441
Sponsored Listing
2024 GMC Sierra 1500
AT4X Crew Cab 4WD
56,116 mi
$55,895
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Hunter Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey, Forge Perforated Leathe)
- Transmission:
- Automatic
- Mileage:
- 46,291
- Stock #:
- PMZ253135
- VIN:
- 1GTU9FEL5MZ253135
Sponsored Listing
2021 GMC Sierra 1500
Denali Crew Cab 4WD
46,291 mi
$45,578
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 19,237
- Stock #:
- ARZ249906
- VIN:
- 1GTPUAEK3RZ249906
2024 GMC Sierra 1500
Pro Crew Cab 4WD
19,237 mi
$36,178
- Year:
- 2024
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 32,166
- Stock #:
- 11164VP
- VIN:
- 3GTUUGED5RG319638
2024 GMC Sierra 1500
Denali Crew Cab 4WD
32,166 mi
$53,798
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Pacific Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 43,817
- Stock #:
- 9338261A
- VIN:
- 1GTUUHEL7PZ246864
-$1,870
2023 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
43,817 mi
$56,632
$54,762
- Year:
- 2023
- 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:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush)
- Transmission:
- Automatic
- Mileage:
- 49,299
- Stock #:
- G660894A
- VIN:
- 3GTUUFEL0PG212852
2023 GMC Sierra 1500
AT4X Crew Cab 4WD
49,299 mi
$53,746
- Year:
- 2024
- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 26,704
- Stock #:
- TLA87149A
- VIN:
- 1GTUUHEL7RZ187897
2024 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
26,704 mi
$60,789
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- 4X2
- Engine:
- 4.3L V6 Flex Fuel Vehicle
- Exterior color:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 85,192
- Stock #:
- B52381
- VIN:
- 3GTN8AEH3MG103160
-$1,100
2021 GMC Sierra 1500
LB RWD
85,192 mi
$19,487
$18,387
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 97,405
- Stock #:
- A1192
- VIN:
- 3GTU2NECXJG594461
2018 GMC Sierra 1500
SLT Crew Cab 4WD
97,405 mi
$28,990
- Year:
- 2014
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 67,774
- Stock #:
- P315690
- VIN:
- 3GTU2VEC4EG315690
2014 GMC Sierra 1500
SLT Crew Cab 4WD
67,774 mi
$26,599
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Cayenne Red Tintcoat
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 60,158
- Stock #:
- NZ556935P
- VIN:
- 1GTUUGELXNZ556935
2022 GMC Sierra 1500
Denali Crew Cab 4WD
60,158 mi
$44,197
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 315 hp 5.3L V8 Flex Fuel Vehicle
- Exterior color:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Brown (Tan)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 96,280
- Stock #:
- 26254
- VIN:
- 3GTP2WE73DG280998
2013 GMC Sierra 1500
SLT Crew Cab 4WD
96,280 mi
$19,950
Recommended model year:
2022 GMC Sierra 1500
Shop 2022 GMC Sierra 1500 »With 9,411 currently listed for sale and an average price of $42,833.00, 32.9% of 2022 GMC Sierras for sale 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.
87.1% of 2022 Sierra 1500 models on CarGurus are accident free.
- 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:
- Blue
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Automatic
- Mileage:
- 97,873
- Stock #:
- 25982
- VIN:
- 3GTU2NEC6HG278856
2017 GMC Sierra 1500
SLT Crew Cab 4WD
97,873 mi
$23,950
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Thunderstorm Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 14,298
- Stock #:
- AP8572
- VIN:
- 3GTUUCED5RG462498
2024 GMC Sierra 1500
Elevation Crew Cab 4WD
14,298 mi
$47,687
- Year:
- 2024
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 47,237
- Stock #:
- TRG232648
- VIN:
- 3GTUUDED2RG232648
2024 GMC Sierra 1500
SLT Crew Cab 4WD
47,237 mi
$45,874
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush, Full Grain Leather Front Seat Trim)
- Transmission:
- Automatic
- Mileage:
- 8,529
- Stock #:
- ASG397573
- VIN:
- 3GTUUFEL9SG397573
2025 GMC Sierra 1500
AT4X Crew Cab 4WD
8,529 mi
$66,074
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 65,061
- Stock #:
- L160712
- VIN:
- 1GTR9BEK6LZ160712
-$1,911
2020 GMC Sierra 1500
SLE Double Cab 4WD
65,061 mi
$27,698
$26,682
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Dynamic Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 36,959
- Stock #:
- PP8513
- VIN:
- 1GTUUCED5RZ214994
2024 GMC Sierra 1500
Elevation Crew Cab 4WD
36,959 mi
$47,131
- 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
- Fuel type:
- Gasoline
- Interior color:
- Dark Ash/Jet Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 68,745
- Stock #:
- 541416T
- VIN:
- 3GTU2NEC4JG541416
2018 GMC Sierra 1500
SLT Crew Cab 4WD
68,745 mi
$33,736
- Year:
- 2023
- 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:
- 70,889
- Stock #:
- T18274
- VIN:
- 1GTUUEEL0PZ200114
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
70,889 mi
$43,000
- 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:
- Onyx Black
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- 4Sb--Leather, Jet Black / Kalahari, Interior Trim
- Transmission:
- Automatic
- Mileage:
- 39,117
- Stock #:
- AMZ294011
- VIN:
- 1GTP9EED5MZ294011
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
39,117 mi
$44,846
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Downpour Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black, Forge Perforated Leather Seat Trim
- Transmission:
- Automatic
- Mileage:
- 19,793
- Stock #:
- ARZ170065
- VIN:
- 1GTUUGE81RZ170065
Sponsored Listing
2024 GMC Sierra 1500
Denali Crew Cab 4WD
19,793 mi
$57,356
FAQs
How much does the GMC Sierra 1500 cost in Westminster, CO?
Is the GMC Sierra 1500 a good car?
How many GMC Sierra 1500 vehicles in Westminster, CO have no reported accidents or damage?
Is the GMC Sierra 1500 safe?
What fuel types are available?
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!
Anonymous
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 9, 2024
The truck had all the features I wanted and the price was in-line, or better with others in my search.
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.
GMC Sierra 1500 Trims
| Trim type | MSRP |
|---|---|
| Pro Crew Cab 4WD | $47,500 |
| Denali Ultimate Crew Cab 4WD | $84,400 |
| Elevation Standard Crew Cab 4WD | $53,600 |
| AT4X Crew Cab 4WD | $79,600 |
| AT4 Crew Cab 4WD | $67,000 |
| Elevation Crew Cab 4WD | $56,600 |
| Denali Crew Cab 4WD | $69,400 |
| SLT Crew Cab 4WD | $58,200 |
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
- Significant New-Car Premium: The 2026 GMC Sierra 1500 is priced at $59,542, representing a +55.7% increase over its MSRP, indicating strong demand for the latest model.
- Steep Depreciation for Older Models: The 2016 GMC Sierra 1500 shows the most significant depreciation at -25.2% compared to its original MSRP, reflecting typical market trends for older vehicles.
- Best Value in Recent Models: The 2021 GMC Sierra 1500 is priced at $35,511, which is only +17.4% above its MSRP, making it a more attractive option for buyers seeking value.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 1500 | $38,300 | $59,542 | +55.7% |
| 2025 GMC Sierra 1500 | $38,300 | $52,287 | +36.5% |
| 2024 GMC Sierra 1500 | $37,700 | $49,642 | +31.7% |
| 2023 GMC Sierra 1500 | $37,100 | $46,102 | +24.3% |
| 2022 GMC Sierra 1500 | $35,400 | $42,902 | +21.1% |
| 2021 GMC Sierra 1500 | $30,100 | $35,511 | +17.4% |
| 2020 GMC Sierra 1500 | $29,600 | $33,602 | +13.5% |
| 2019 GMC Sierra 1500 | $29,600 | $31,618 | +6.8% |
| 2018 GMC Sierra 1500 | $29,000 | $25,922 | -10.5% |
| 2017 GMC Sierra 1500 | $28,405 | $23,341 | -17.9% |
| 2016 GMC Sierra 1500 | $27,815 | $20,785 | -25.2% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in New York: The New York, NY market commands the highest average price at $39,300, likely due to higher demand and lower inventory.
- Lowest Prices in Chicago: Chicago, IL offers the most competitive pricing at $35,986, suggesting a more price-sensitive market with higher inventory levels.
- Inventory Variation: Cities like Dallas, TX and Houston, TX have substantial listings (833 and 810 respectively) but show average prices around $40,000, indicating a stable market with consistent demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| New York, NY | 435 | $39,300 |
| Dallas, TX | 833 | $40,898 |
| Houston, TX | 810 | $41,314 |
| Atlanta, GA | 662 | $41,790 |
| Philadelphia, PA | 435 | $40,836 |
| Los Angeles, CA | 405 | $37,946 |
| Miami, FL | 294 | $37,022 |
| Washington, DC | 414 | $39,412 |
| Boston, MA | 718 | $39,152 |
| Chicago, IL | 532 | $35,986 |
These recommendations are based on CarGurus' proprietary market data from August 13, 2026, CarGurus experts' opinions, and generative AI.
CarGurus recommends the 2022 GMC Sierra 1500
Summary
With 9,411 currently listed for sale and an average price of $42,833.00, 32.9% of 2022 GMC Sierras for sale 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.
87.1% of 2022 Sierra 1500 models on CarGurus are accident free.
Why it stands out
The 2022 GMC Sierra 1500 stands out as a major update for the light-duty pickup, bringing a bolder exterior design, a more lavish interior, standard high-end technology, and increased utility. It also adds new trims aimed at opposite ends of the market, including the ultra-luxury Denali Ultimate and the off-road-focused AT4X. That combination gives the Sierra a broader personality than before, letting it appeal to buyers who want a premium truck as well as those who want something more capable off pavement.
Behind the styling and new trim names, the Sierra’s appeal still rests on the basics that matter in a full-size pickup. The test-drive data points to a powerful engine, great ride quality, and a spacious cabin as key strengths. At the same time, it is not without drawbacks: poor ergonomic design and poor fuel economy are both noted, which means the 2022 GMC Sierra 1500 can feel impressive in comfort and capability while still leaving some room for improvement in day-to-day usability and efficiency.
Other model years to consider
- Average price: $51,389.00
- Good/great deal percentage: 33.4%
- User rating: 5 / 5
- Total listings: 9,686
- Average price: $49,192.00
- Good/great deal percentage: 34.0%
- User rating: 4.64 / 5
- Total listings: 9,727
- Average price: $57,472.00
- Good/great deal percentage: 33.4%
- User rating: 5 / 5
- Total listings: 5,766
These recommendations are based on CarGurus' proprietary market data from August 17, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
2024 GMC Sierra 1500
- Expert review7/10
- MSRP$37,700-$82,500
- Avg. price$48,556
- User rating4.6364
2020 GMC Sierra 1500
- Expert review8/10
- MSRP$29,600-$58,900
- Avg. price$33,298
- User rating4.2778
2023 GMC Sierra 1500
- Expert review8/10
- MSRP$37,100-$82,100
- Avg. price$45,338
- User rating4.3333
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