Used 2019 GMC Sierra 1500 for Sale nearFresno, CA
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:
- 420 hp 6.2L V8
- Exterior color:
- Silver
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 106,561
- Stock #:
- 523858
- VIN:
- 3GTU2PEJ9JG523858


Sponsored by Blue Diamond Auto Sales
2018 GMC Sierra 1500
Denali Crew Cab 4WD
106,561 mi
$30,127
- 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:
- Black
- Fuel type:
- Gasoline
- Interior color:
- No Color
- Mileage:
- 135,097
- Stock #:
- 9018
- VIN:
- 3GTU9DED0LG109617

Sponsored Listing
2020 GMC Sierra 1500
SLT Crew Cab 4WD
135,097 mi
$28,700
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 68,770
- Stock #:
- 309466
- VIN:
- 3GTU9CET4LG424647

Sponsored Listing
2020 GMC Sierra 1500
Elevation Crew Cab 4WD
68,770 mi
$33,264
- 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:
- Gray
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 29,960
- Stock #:
- CI835
- VIN:
- 3GTU2NEC9JG547132

-$2,570
2018 GMC Sierra 1500
SLT Crew Cab 4WD
29,960 mi
$39,808
$37,323
- 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:
- 95,155
- Stock #:
- 6154
- VIN:
- 3GTP9EEL9KG127123

2019 GMC Sierra 1500
AT4 Crew Cab 4WD
95,155 mi
$35,171
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 112,749
- Stock #:
- 9294
- VIN:
- 3GTP8FED4LG164423

2020 GMC Sierra 1500
Denali Crew Cab RWD
112,749 mi
$31,950
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 59,885
- Stock #:
- 3647
- VIN:
- 3GTP9CEK2LG378305

2020 GMC Sierra 1500
Elevation Crew Cab 4WD
59,885 mi
$30,087
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 68,770
- Stock #:
- 309466
- VIN:
- 3GTU9CET4LG424647

2020 GMC Sierra 1500
Elevation Crew Cab 4WD
68,770 mi
$33,264
- 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
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 110,322
- Stock #:
- 4780
- VIN:
- 3GTU2NEC2JG399597

2018 GMC Sierra 1500
SLT Crew Cab 4WD
110,322 mi
$26,995
- 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:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 73,933
- Stock #:
- 4160
- VIN:
- 1GTU9DED5KZ418031

2019 GMC Sierra 1500
SLT Crew Cab 4WD
73,933 mi
$32,974
- 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:
- Gray
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black Cloth
- Mileage:
- 23,115
- Stock #:
- 33177
- VIN:
- 3GTP1LEH3JG319823

2018 GMC Sierra 1500
Base Crew Cab
23,115 mi
$23,246
- 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:
- Deep Mahogany Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 66,489
- Stock #:
- 78161
- VIN:
- 3GTU9DED9LG246314

2020 GMC Sierra 1500
SLT Crew Cab 4WD
66,489 mi
$36,082
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 60,551
- Stock #:
- 70207072
- VIN:
- 3GTP9EELXKG257931

2019 GMC Sierra 1500
AT4 Crew Cab 4WD
60,551 mi
$39,147
CarGurus Analysis:
2019 GMC Sierra 1500
With 248 currently listed for sale and an average price of $32,213, 27.4% of 2019 GMC Sierra 1500 listings 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.
80.2% of 2019 GMC Sierra 1500 listings on CarGurus are accident free.
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Sky
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 94,299
- Stock #:
- 26548U
- VIN:
- 3GTU9DET5LG290124

2020 GMC Sierra 1500
SLT Crew Cab 4WD
94,299 mi
$32,084
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 91,033
- Stock #:
- H2031-1
- VIN:
- 3GTU9CED5LG181407

2020 GMC Sierra 1500
Elevation Crew Cab 4WD
91,033 mi
$31,822
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 62,229
- Stock #:
- 262626
- VIN:
- 1GTR8CED1LZ350850

-$1,000
2020 GMC Sierra 1500
Elevation Double Cab RWD
62,229 mi
$29,240
$28,240
- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Seat
- Transmission:
- Automatic
- Mileage:
- 66,737
- Stock #:
- 226G562A
- VIN:
- 3GTU9DEDXLG412050

2020 GMC Sierra 1500
SLT Crew Cab 4WD
66,737 mi
$38,566
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 122,811
- Stock #:
- DN308461
- VIN:
- 3GTU9EET8LG308461

2020 GMC Sierra 1500
AT4 Crew Cab 4WD
122,811 mi
$29,752
- 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:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 137,478
- Stock #:
- LG237003PX
- VIN:
- 3GTU9DED2LG237003

2020 GMC Sierra 1500
SLT Crew Cab 4WD
137,478 mi
$27,463
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 115,099
- Stock #:
- M7993PS
- VIN:
- 3GTP9EEL7LG359558

2020 GMC Sierra 1500
AT4 Crew Cab 4WD
115,099 mi
$33,985
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Quartz
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 77,681
- Stock #:
- TI199590
- VIN:
- 3GTP8BEK3KG199590

-$1,265
2019 GMC Sierra 1500
SLE Crew Cab RWD
77,681 mi
$24,073
$22,808
- 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:
- 93,198
- Stock #:
- 216837B
- VIN:
- 1GTR9CEK3LZ216837

2020 GMC Sierra 1500
Elevation Double Cab 4WD
93,198 mi
$26,054
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 115,099
- Stock #:
- M7993PS
- VIN:
- 3GTP9EEL7LG359558

Sponsored Listing
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
115,099 mi
$33,985
CarGurus Analysis: 2019 GMC Sierra 1500
overall

Summary
With 248 currently listed for sale and an average price of $32,213, 27.4% of 2019 GMC Sierra 1500 listings 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.
80.2% of 2019 GMC Sierra 1500 listings on CarGurus are accident free.
Why it stands out
The 2019 GMC Sierra 1500 stands out because it was completely redesigned, giving it a stronger position in the full-size half-ton pickup segment. GMC describes it as bigger, more capable, and more useful than before, which makes this truck appealing to buyers who want a modern light-duty pickup that feels thoroughly updated rather than lightly revised.
Its main draw is the combination of improved capability and everyday usefulness, along with the upscale impression that many owners appreciate. The available feedback also points to a stylish design and a comfortable, luxurious feel, which helps the Sierra 1500 separate itself from more purely utilitarian trucks. At the same time, some owners have raised concerns about price, potential transmission issues, and missing features, so while the 2019 Sierra 1500 has broad appeal, it may not satisfy every buyer looking for the best value.
Other model years to consider
- 2025 GMC Sierra 1500
- Average price: $42,803
- Good/great deal percentage: 25.6%
- User rating: 5 / 5
- Total listings: 527
- 2024 GMC Sierra 1500
- Average price: $44,450
- Good/great deal percentage: 33.1%
- User rating: 4.64 / 5
- Total listings: 574
- 2022 GMC Sierra 1500
- Average price: $40,145
- Good/great deal percentage: 13.3%
- User rating: 5 / 5
- Total listings: 407
Similar models to consider
- 2019 Chevrolet Silverado 1500
- Average price: $28,029
- Good/great deal percentage: 36.1%
- User rating: 4.47 / 5
- Total listings: 521
- 2019 RAM 1500
- Average price: $23,385
- Good/great deal percentage: 33.1%
- User rating: 4.73 / 5
- Total listings: 583
- 2019 Ford F-150
- Average price: $26,189
- Good/great deal percentage: 28.3%
- User rating: 4.57 / 5
- Total listings: 870
This analysis is based on CarGurus' proprietary market data from October 12, 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
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
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.
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: Fresno, CA Market Report
Pricing in Nearby Cities
Market Area: Fresno, CA
Key Insights
- Highest-Price Market: Modesto, CA leads with an average price of $40,623, indicating a premium market for the Sierra 1500.
- Best Value: Salinas, CA offers the lowest average price at $32,674, presenting a more affordable option for buyers.
- Inventory Drives Stability: Stockton, CA has the most listings at 245, suggesting a robust supply that may stabilize pricing in the region.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Stockton, CA | 245 | $38,659 |
| Visalia, CA | 243 | $32,707 |
| Bakersfield, CA | 241 | $34,102 |
| Merced, CA | 236 | $34,815 |
| Salinas, CA | 234 | $32,674 |
| Santa Cruz, CA | 234 | $32,674 |
| Modesto, CA | 233 | $40,623 |
| San Jose, CA | 230 | $35,422 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year shows a significant average price of $57,380, reflecting a 49.8% premium over its starting MSRP.
- Depreciation Curve: The 2017 model year exhibits the steepest depreciation at -19.1%, indicating a sharp decline in value for older models.
- Best Value Sweet Spot: The 2019 model year is priced at an average of $32,707, which is a modest 10.5% above its starting MSRP, making it a competitive option for buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $38,300 | $57,380 | +49.8% |
| 2025 | $38,300 | $43,088 | +12.5% |
| 2024 | $37,700 | $44,113 | +17.0% |
| 2023 | $37,100 | $40,967 | +10.4% |
| 2022 | $35,400 | $39,137 | +10.6% |
| 2021 | $30,100 | $34,136 | +13.4% |
| 2020 | $29,600 | $33,401 | +12.8% |
| 2019 | $29,600 | $32,707 | +10.5% |
| 2018 | $29,000 | $29,636 | +2.2% |
| 2017 | $28,405 | $22,987 | -19.1% |
| 2016 | $27,815 | $25,222 | -9.3% |
These recommendations are based on CarGurus' proprietary market data from October 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.
How much does the 2019 GMC Sierra 1500 cost?
| Metric | Value |
|---|---|
| Current Average Price | $30,919 |
| Year-Round Low | $30,919 |
| Year-Round High | $34,227 |
| Average Price a Year Ago | $34,230 |
| Change vs. Last Year | −9.67% |
Prices have softened 9.67% compared to this time last year, making it a favorable time to shop this model year.
There are 5,149 listings available, which suggests solid inventory for comparison shopping.
Is the 2019 GMC Sierra 1500 a good car?
Generally — the 2019 GMC Sierra 1500 earns 4.41/5 from owners and 8.00/10 from our experts. The standout strength is Form and function at 10/10.
Owners repeatedly praise its great features, luxurious feel, stylish design, comfort, and solid performance. In practical terms, that lines up with the Sierra’s redesigned, more capable, more useful setup and its appeal as a modern full-size pickup that feels upscale rather than purely utilitarian.
The market also shows 33.4% of listings as good or great deals, so you have 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.
Owner feedback points to a truck that many people find dependable and trouble-free over time, with repeated praise for its solid performance and comfortable, luxurious character. The expert review also describes the Sierra as a capable, durable, and sophisticated full-size pickup, which supports the idea that it is built for long-term use.
The truck’s powertrain lineup is broad, and the review notes that the transmission performed well in testing, though some owners have raised concerns about transmission issues. GMC also includes a 30-day trial for connected services, which is a small ownership perk but not a major maintenance advantage.
For used buyers, the main long-term risk is that a truck with this much complexity can be more expensive to sort out if prior owners skipped maintenance or if transmission concerns show up.
What should I look for when buying a used 2019 GMC Sierra 1500?
At 71.7% 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 pre-purchase inspection, especially on trucks with higher mileage or signs of hard use. Focus on body condition, drivetrain behavior, and evidence of prior repairs, since a clean-looking truck can still hide expensive issues. It also makes sense to compare trim equipment carefully, because some versions add meaningful comfort and safety content while others leave out features you may want.
Key things to evaluate:
- Trim level: Base, SLE, SLT, Elevation, AT4, and Denali span the lineup, with the Denali adding premium leather, open-pore wood trim, and real aluminum accents. The base truck is the most stripped-down, while the higher trims are where you get the more upscale feel and the most complete feature set.
- Powertrain: The Sierra offers multiple drivetrains, including a 6.2-liter V8 with 420 horsepower and 460 lb-ft of torque in the test truck, plus a 10-speed automatic and Autotrac 4WD. GMC also highlights Dynamic Fuel Management for improved efficiency across its V8 engines.
- Safety package: Driver Alert Package 1 adds blind-spot monitoring, rear cross-traffic alert, and front and rear parking sensors. Driver Alert Package 2, available on 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.
- Infotainment: All Sierras include Apple CarPlay, Android Auto, GMC Connected Services through OnStar, and a 4G LTE WiFi hotspot. The test truck also had an 8-inch touchscreen, navigation, a Bose premium sound system, and a head-up display.
- Fuel efficiency: The test truck’s EPA estimate is 17 mpg in combined driving, and the review notes about 15.4 mpg on a test loop and 16.3 mpg after a week of driving.
Which 2019 GMC Sierra 1500 trim should I buy?
The 2019 GMC Sierra 1500 is offered in 6 trim levels: Base, SLE, SLT, Elevation, AT4, Denali.
Here's the short version:
- Base: This is the entry point if you want the lowest starting price, but it is the most basic version and is best only if you care more about utility than comfort or upscale features.
- SLE: This is the smart starting point for many shoppers because it builds on the base truck with a more complete everyday setup and serves as the foundation for the Elevation package.
- SLT: This is the best-value trim for many used buyers because it moves you closer to the Sierra’s upscale personality without jumping all the way to Denali pricing.
- Elevation: Choose this if you want the SLE-based custom look and a more distinctive appearance without stepping into the highest-priced trims.
- AT4: This is the right pick if you want the off-road-oriented version of the Sierra lineup and prefer a more rugged character.
- Denali: This is the luxury choice, with premium leather, open-pore wood trim, real aluminum accents, and the most upscale cabin presentation.
Driver Alert Package 1 is available across the lineup, while Driver Alert Package 2 is optional on 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: 33.4% of listings are priced as good or great deals.
- Inventory: There are 5,149 listings available.
- Price trend: Prices have softened 9.67% compared with last year.
- Clean inventory: 71.7% of listings are accident-free.
If you find a listing below $30,919, 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 $30,919 sits slightly below last year's $34,230.
That softer pricing can help you as a buyer now, but it also means future sellers may need to be more competitive if the market stays loose. A truck that has already moved down in price can still hold appeal if it has the right trim, condition, and equipment mix. Strong owner satisfaction also helps support demand when it is time to resell.
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?
The 2019 GMC Sierra 1500 earns an 8/10 safety score from our experts.
Every version includes or can be fitted with Driver Alert Package 1, which brings blind-spot monitoring, rear cross-traffic alert, and front and rear parking sensors. SLT, AT4, and Denali can also get Driver Alert Package 2, which adds forward-collision warning with pedestrian detection, low-speed automatic emergency braking, lane-departure warning with lane-keeping assist, and automatic high-beam headlights.
One important caveat is that adaptive cruise control, full-speed-range automatic braking, and lane-centering assist are not included. Crash-test ratings were not available at the time of the review.
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:
- 33.4% of listings are priced as good or great deals.
- At 71.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 9.67% compared with last year.
- Owners rate it 4.41/5 — a solid satisfaction signal.
- The redesigned truck brings a stronger, more modern full-size pickup feel.
Consider the 2018 if:
- At $26,097, the 2018 costs less than the current year's $30,919 average.
- It offers more standard content and a stronger value story.
Consider the 2020 if:
- At $32,965, the 2020 costs more than the current year's $30,919 average.
- It adds more everyday usability and utility-minded features.
The bottom line: If you want the redesigned Sierra and can find a clean, well-equipped example, the 2019 is the better all-around choice. If your priority is saving money, the 2018 is the more budget-friendly path, while the 2020 makes sense if you want to spend more for added usability and convenience.
These recommendations are based on CarGurus' proprietary market data from October 13, 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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