Used 2019 GMC Sierra 1500 for Sale near Texas
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2020
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,235
- Stock #:
- 443040
- VIN:
- 3GTU9FEL4LG443040


Sponsored by All Star Motors Inc. Highway 6
2020 GMC Sierra 1500
Denali Crew Cab 4WD
61,235 mi
$40,455
- 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:
- Dark Walnut/Slate
- Transmission:
- 8-Speed Automatic
- Mileage:
- 137,099
- Stock #:
- KG220905
- VIN:
- 3GTP8DED3KG220905

Sponsored Listing
2019 GMC Sierra 1500
SLT Crew Cab RWD
137,099 mi
$25,625
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cardinal Red
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 74,012
- Stock #:
- LG327926
- VIN:
- 3GTP8DED7LG327926

Sponsored Listing
2020 GMC Sierra 1500
SLT Crew Cab RWD
74,012 mi
$31,275
- Year:
- 2020
- 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:
- 86,399
- Stock #:
- LZ214478
- VIN:
- 1GTP8DED0LZ214478

2020 GMC Sierra 1500
SLT Crew Cab RWD
86,399 mi
$30,992
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Smokey Quartz Metallic
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 108,212
- Stock #:
- P8408A
- VIN:
- 1GTP9EED9LZ163954

2020 GMC Sierra 1500
AT4 Crew Cab 4WD
108,212 mi
$29,876
- 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:
- 68,812
- Stock #:
- KG218628
- VIN:
- 3GTU9DED4KG218628

2019 GMC Sierra 1500
SLT Crew Cab 4WD
68,812 mi
$33,122
- Year:
- 2020
- 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:
- Automatic
- Mileage:
- 44,783
- Stock #:
- P7117
- VIN:
- 3GTU9DED0LG332711

2020 GMC Sierra 1500
SLT Crew Cab 4WD
44,783 mi
$37,456
- Year:
- 2020
- 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:
- Automatic
- Mileage:
- 54,823
- Stock #:
- LG262223
- VIN:
- 3GTU9DED9LG262223

2020 GMC Sierra 1500
SLT Crew Cab 4WD
54,823 mi
$38,429
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cardinal Red
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 74,012
- Stock #:
- LG327926
- VIN:
- 3GTP8DED7LG327926

2020 GMC Sierra 1500
SLT Crew Cab RWD
74,012 mi
$31,275
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Sky
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 83,533
- Stock #:
- TC5972A
- VIN:
- 1GTP8BED1LZ182015

2020 GMC Sierra 1500
SLE Crew Cab RWD
83,533 mi
$27,623
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 89,403
- Stock #:
- LG107891
- VIN:
- 3GTP8DEDXLG107891

2020 GMC Sierra 1500
SLT Crew Cab RWD
89,403 mi
$30,783
- 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
- Interior color:
- Brown (BEIGE)
- Transmission:
- Automatic
- Mileage:
- 84,738
- Stock #:
- 319283
- VIN:
- 3GTP8DED6LG319283

2020 GMC Sierra 1500
SLT Crew Cab RWD
84,738 mi
$32,645
- 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 Frost Tricoat
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 82,407
- Stock #:
- LG416657
- VIN:
- 3GTP8DED2LG416657

2020 GMC Sierra 1500
SLT Crew Cab RWD
82,407 mi
$31,110
CarGurus Analysis:
2019 GMC Sierra 1500
With 4,843 currently listed for sale and an average price of $31,313, 30.0% of 2019 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2019 GMC Sierra 1500 4.41 / 5 stars and CarGurus experts gave it an 8 / 10.
71.7% of 2019 Sierra 1500 models on CarGurus are accident free.
- 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:
- 94,535
- Stock #:
- KG157827
- VIN:
- 3GTP8DED0KG157827

2019 GMC Sierra 1500
SLT Crew Cab RWD
94,535 mi
$28,025
- Year:
- 2020
- 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:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 71,262
- Stock #:
- LG160287
- VIN:
- 3GTU9DED7LG160287

2020 GMC Sierra 1500
SLT Crew Cab 4WD
71,262 mi
$36,036
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Mahogany
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 37,542
- Stock #:
- TC5664BB
- VIN:
- 3GTP8CET1LG259303

2020 GMC Sierra 1500
Elevation Crew Cab RWD
37,542 mi
$34,617
- 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:
- 106,235
- Stock #:
- TKE33981B
- VIN:
- 1GTU9FEL8KZ176600

2019 GMC Sierra 1500
Denali Crew Cab 4WD
106,235 mi
$32,725
- Year:
- 2020
- 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:
- 64,568
- Stock #:
- LG420936
- VIN:
- 3GTP8FEDXLG420936

2020 GMC Sierra 1500
Denali Crew Cab RWD
64,568 mi
$35,695
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cocoa/Dune
- Transmission:
- Automatic
- Mileage:
- 118,916
- Stock #:
- JG157471
- VIN:
- 3GTU2NEJ0JG157471

2018 GMC Sierra 1500
SLT Crew Cab 4WD
118,916 mi
$26,509
- 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:
- 6-Speed Automatic Overdrive
- Mileage:
- 86,166
- Stock #:
- 306451
- VIN:
- 3GTP1NEC4JG306451

2018 GMC Sierra 1500
SLT Crew Cab
86,166 mi
$23,980
- Year:
- 2018
- 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:
- 8-Speed Automatic
- Mileage:
- 89,928
- Stock #:
- 103216
- VIN:
- 3GTU2NEC9JG103216

2018 GMC Sierra 1500
SLT Crew Cab 4WD
89,928 mi
$29,008
- Year:
- 2020
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 65,957
- Stock #:
- MX4588
- VIN:
- 1GTU9CED4LZ316201

2020 GMC Sierra 1500
Elevation Crew Cab 4WD
65,957 mi
$33,601
- 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
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 113,715
- Stock #:
- 342760
- VIN:
- 3GTU2NECXJG342760

Sponsored Listing
2018 GMC Sierra 1500
SLT Crew Cab 4WD
113,715 mi
$27,020
CarGurus Analysis: 2019 GMC Sierra 1500
overall

Summary
With 4,843 currently listed for sale and an average price of $31,313, 30.0% of 2019 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2019 GMC Sierra 1500 4.41 / 5 stars and CarGurus experts gave it an 8 / 10.
71.7% of 2019 Sierra 1500 models on CarGurus are accident free.
Why it stands out
The 2019 GMC Sierra 1500 stands out as a completely redesigned full-size pickup that was meant to take on other half-ton trucks more directly. GMC describes it as bigger, more capable, and more useful than before, and says it was improved in every way. That makes it appealing to buyers who want a truck that feels thoroughly updated rather than lightly revised.
What also helps define the 2019 GMC Sierra 1500 is the balance between its upscale appeal and its practical mission. Owner feedback points to its stylish design, comfort, and luxurious feel, along with solid performance and strong features. At the same time, some owners have raised concerns about price, potential transmission issues, and the absence of certain desired features, so its strengths are clear even if it is not without drawbacks.
Other model years to consider
- Average price: $50,221
- Good/great deal percentage: 34.1%
- User rating: 5 / 5
- Total listings: 9,639
- Average price: $42,270
- Good/great deal percentage: 33.1%
- User rating: 5 / 5
- Total listings: 9,256
- Average price: $48,618
- Good/great deal percentage: 34.7%
- User rating: 4.64 / 5
- Total listings: 9,629
This analysis is based on CarGurus' proprietary market data from September 7, 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
Filter by rating
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.
benny b
Reviewed a 2019 GMC SLT Crew Cab 4WD on Mar 16, 2025
So far so good. The ford's have a much nicer dash set up in these yrs but the truck has lots of options and the tech seems ok. The paint on the front grill chips super easy but I like the truck
Jonathan L
Reviewed a 2019 GMC Sierra 1500 on Jan 14, 2025
The car was nothing that was posted. There was all kinds of front end damage the whole front end and quarter panels needed to be repainted.
Buddy H
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Jan 5, 2025
Slightly over priced for the miles I would pay $29000-$30000 all day
2019 GMC Sierra 1500 Trims
| Trim type | MSRP |
|---|---|
| Elevation Crew Cab 4WD | -- |
| SLE Double Cab 4WD | $41,100 |
| Elevation Double Cab 4WD | $43,600 |
| SLT Crew Cab RWD | $46,700 |
| SLE Crew Cab 4WD | $43,500 |
| Denali Crew Cab 4WD | $58,000 |
| AT4 Crew Cab 4WD | $53,200 |
| SLT Crew Cab 4WD | $50,000 |
*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.
2019 GMC Sierra 1500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2019 GMC Sierra 1500 prices has changed over time.
See more price trends2019 GMC Sierra 1500 Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Dallas: The city of Dallas, TX ($30,480) has the highest average price, likely reflecting strong demand and limited supply in the area.
- Lowest Prices in Miami: Conversely, Miami, FL ($24,411) offers the lowest average price, suggesting a more price-sensitive market or higher inventory turnover.
- Inventory Variation: Cities like Chicago (450 listings) and Houston (466 listings) have substantial inventory, which may contribute to more stable pricing around the national average.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 481 | $30,480 |
| Philadelphia, PA | 366 | $35,234 |
| New York, NY | 350 | $27,352 |
| Los Angeles, CA | 264 | $30,034 |
| Chicago, IL | 450 | $28,918 |
| Houston, TX | 466 | $30,350 |
| Atlanta, GA | 476 | $31,060 |
| Washington, DC | 384 | $30,678 |
| Boston, MA | 351 | $30,655 |
| Miami, FL | 276 | $24,411 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 1500 is priced at $59,112, which is approximately 54.5% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: Older models, particularly the 2015 GMC Sierra 1500, show a significant depreciation of -27.2% compared to their original MSRP, reflecting typical market behavior for vehicles over time.
- Best Value Years: The 2022 model is priced at $42,542, which is only -1.0% below MSRP, making it a compelling option for buyers looking for recent models with minimal depreciation.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 1500 | $38,300 | $59,112 | +54.5% |
| 2025 GMC Sierra 1500 | $38,300 | $51,277 | +33.9% |
| 2024 GMC Sierra 1500 | $37,700 | $49,225 | +30.7% |
| 2023 GMC Sierra 1500 | $37,100 | $45,502 | +22.5% |
| 2022 GMC Sierra 1500 | $35,400 | $42,542 | +20.0% |
| 2021 GMC Sierra 1500 | $30,100 | $35,360 | +17.4% |
| 2020 GMC Sierra 1500 | $29,600 | $33,504 | +13.3% |
| 2018 GMC Sierra 1500 | $29,000 | $26,619 | -8.3% |
| 2017 GMC Sierra 1500 | $28,405 | $23,318 | -17.9% |
| 2016 GMC Sierra 1500 | $27,815 | $20,771 | -25.4% |
| 2015 GMC Sierra 1500 | $26,670 | $19,416 | -27.2% |
These recommendations are based on CarGurus' proprietary market data from September 3, 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.
How much does the 2019 GMC Sierra 1500 cost?
| Metric | Value |
|---|---|
| Current Average Price | $31,364 |
| Year-Round Low | $31,380.30 |
| Year-Round High | $34,749.79 |
| Average Price a Year Ago | $34,755 |
| Change vs. Last Year | −9.76% |
Prices have softened 9.76% compared to this time last year, making it a favorable time to shop this model year.
There are 4,875 listings available, which suggests solid inventory for comparison shopping.
If you find a listing below $31,380.30, that's toward the low end of the year-round range and worth acting on quickly.
Is the 2019 GMC Sierra 1500 a good car?
Generally — 4.41/5 owners rate it, and the expert rating is 8/10. The standout strength is Form and function at 10/10.
Owners repeatedly praise its luxurious feel, solid performance, stylish design, comfort, and great features. That lines up well with the truck’s role as a more polished, more capable take on the full-size pickup formula, especially if you want something that feels upscale without giving up everyday utility.
The market also shows 30.1% good or great deals, which gives you some room to shop selectively.
Is the 2019 GMC Sierra 1500 reliable?
Owners rate it 4.41/5, a solid signal of long-term satisfaction.
The user feedback points to a truck that feels solid and dependable in daily use, with owners highlighting its comfort, strong performance, and overall quality. The expert drive notes also describe the truck’s drivetrain as composed and its transmission as smooth in testing, which supports the impression that it’s built to be counted on.
If you’re buying used, the main long-term ownership risk is making sure any truck you consider has been maintained well and doesn’t have unresolved transmission concerns.
What should I look for when buying a used 2019 GMC Sierra 1500?
At 71.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should start with a vehicle history report and then prioritize a careful inspection of bodywork, alignment, and signs of prior repair. Because some owners mention missing desired features and possible transmission issues, it’s smart to focus on how the truck drives, shifts, and feels under load. Condition matters a lot here, especially if you want the more refined ownership experience this truck is known for.
Key things to evaluate:
- Trim level: The cabin ranges from more basic to more upscale, with the Denali bringing premium leather, open-pore wood trim, and real aluminum accents. The base truck is more straightforward, so you should compare interior finish and convenience features carefully if you want a more luxurious feel.
- Powertrain: The truck offers multiple drivetrains, including a 6.2-liter V8 with 420 horsepower and 460 lb-ft of torque paired with a 10-speed automatic and Autotrac 4WD. GMC also uses Dynamic Fuel Management to balance performance and efficiency.
- Safety package: Driver Alert Package 1 adds blind-spot monitoring, rear cross-traffic alert, and front and rear parking sensors. Driver Alert Package 2 adds forward-collision warning with pedestrian detection, low-speed automatic emergency braking, lane-departure warning with lane-keeping assist, and automatic high-beam headlights.
- Infotainment: All Sierras include Apple CarPlay and Android Auto, plus GMC Connected Services and a 4G LTE WiFi hotspot. Higher trims can add an 8-inch touchscreen, navigation, Bose audio, and a head-up display.
- Fuel efficiency: The expert test truck’s EPA estimate is 17 mpg in combined driving, and the test loop returned 15.4 mpg before improving to 16.3 mpg over a week.
Which 2019 GMC Sierra 1500 trim should I buy?
The 2019 GMC Sierra 1500 is offered in 6 trim levels: Base, SLE, SLT, Denali, Elevation, AT4.
Here's the short version:
- Base: This is the entry point, so it makes sense if you want the Sierra’s redesign and utility without paying for upscale extras. It’s the trim to compare against carefully if you’re trying to keep the budget in check.
- SLE: This is the smart middle-ground choice if you want a better-equipped truck without jumping straight to luxury pricing. It also serves as the foundation for the Elevation, so it’s a useful value benchmark.
- SLT: This trim is the better pick if you want a more premium-feeling Sierra and plan to add more comfort and convenience. It’s also the starting point for the AT4, which means it sits at the center of the lineup’s more capable and more upscale options.
- Elevation: This is the style-focused choice if you want the SLE’s foundation with a customized look. It suits you best if appearance matters and you want something that stands out without moving all the way to Denali pricing.
- AT4: This is the off-roading model in the lineup, built from the SLT and aimed at buyers who want a more rugged personality. It’s the trim to focus on if you want capability with a tougher image.
- Denali: This is the luxury pick, with premium leather, open-pore wood trim, and real aluminum accents. It’s the best fit if you want the most upscale Sierra experience and are willing to pay for it.
Driver Alert Package 1 is available across the lineup, while Driver Alert Package 2 is reserved for the SLT, AT4, and Denali.
Is now a good time to buy a used 2019 GMC Sierra 1500?
This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile listings.
- Deal availability: 30.1% of listings are priced as good or great deals.
- Inventory: There are 4,875 listings available.
- Price trend: Prices have softened 9.76% compared with last year.
- Clean inventory: 71.6% of listings are accident-free.
If you find a listing below $31,380.30, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2019 GMC Sierra 1500's resale value?
The current average of $31,364 sits slightly below last year's $34,755.
That price movement suggests the market has already adjusted downward, which can help you buy at a more favorable point. For a future seller, it also means you should expect resale value to depend heavily on condition, mileage, and equipment rather than on broad market appreciation. Well-kept trucks with desirable features should hold up better than average.
Vehicles with solid owner satisfaction ratings, like this model year's 4.41/5, tend to retain buyer demand, which supports resale value over time.
Is the 2019 GMC Sierra 1500 safe?
It earns an 8/10 safety score from our experts.
The Sierra includes or can be fitted with Driver Alert Package 1, which adds blind-spot monitoring, rear cross-traffic alert, and front and rear parking sensors. Driver Alert Package 2, available on the SLT, AT4, and Denali, adds forward-collision warning with pedestrian detection, low-speed automatic emergency braking, lane-departure warning with lane-keeping assist, and automatic high-beam headlights.
You should note that adaptive cruise control, full-speed-range automatic braking, and lane-centering assist are not included on either package. The crashworthiness picture was still unsettled at the time of review, so you should lean heavily on equipment level and inspection history when shopping used.
Should I buy a 2019 GMC Sierra 1500 or consider a different year?
If you're weighing the 2019 against nearby model years, here's how to think about it:
Choose the 2019 if:
- 30.1% of listings are priced as good or great deals.
- At 71.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 9.76% compared with last year.
- Owners rate it 4.41/5 — a solid satisfaction signal.
- The redesign makes it bigger, more capable, and more useful than before.
Consider the 2018 if:
- At $26,300, the 2018 costs less than the current year's $31,364 average.
- It adds standard reversing camera and infotainment equipment.
Consider the 2020 if:
- At $33,508, the 2020 costs more than the current year's $31,364 average.
- It broadens comfort and capability with more SUV-like everyday appeal.
The bottom line: If you want the redesigned truck and a strong mix of comfort, capability, and market availability, the 2019 is the primary year to target. If price is your top priority, the 2018 can save you money, while the 2020 makes sense if you’re willing to pay more for a newer-feeling package.
These recommendations are based on CarGurus' proprietary market data from September 4, 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.
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