Used 2018 GMC Sierra 2500HD for Sale near Waco, TX
89 results
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 6-Speed Automatic
- Mileage:
- 155,477
- Stock #:
- K1207286
- VIN:
- 2GT21NEG3K1207286
Sponsored by AutoNation Chevrolet North Richland Hills
2019 GMC Sierra 2500HD
Double Cab LB RWD
155,477 mi
$19,162
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [GPA] Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 116,631
- Stock #:
- 227224
- VIN:
- 1GT12UEY0JF227224
![[GPA] Dark Slate Metallic 2018 GMC Sierra 2500HD Denali Crew Cab SB 4WD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/05/12/22/51/2018_gmc_sierra_2500hd-pic-4247432947709082243-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
Sponsored Listing
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
116,631 mi
$47,465
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black/Dark Ash
- Transmission:
- 6-Speed Automatic
- Mileage:
- 149,991
- Stock #:
- M5576
- VIN:
- 1GT12NEY7KF133817
Sponsored Listing
2019 GMC Sierra 2500HD
Base Crew Cab 4WD
149,991 mi
$28,183
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 77,350
- Stock #:
- 34321A
- VIN:
- 1GT12SEY6KF229338
2019 GMC Sierra 2500HD
Denali Crew Cab 4WD
77,350 mi
$45,722
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [GPA] Dark Slate Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 116,631
- Stock #:
- 227224
- VIN:
- 1GT12UEY0JF227224
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
116,631 mi
$47,465
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 231,590
- Stock #:
- D5735
- VIN:
- 1GT12UEY3HF211223
2017 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
231,590 mi
$28,957
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Dark Ash Seats With Jet Black Interior Accents
- Transmission:
- 6-Speed Automatic
- Mileage:
- 155,477
- Stock #:
- K1207286
- VIN:
- 2GT21NEG3K1207286
2019 GMC Sierra 2500HD
Double Cab LB RWD
155,477 mi
$19,162
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic
- Mileage:
- 73,945
- Stock #:
- MX4433
- VIN:
- 1GT12UEY7JF177129
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
73,945 mi
$50,756
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 117,306
- Stock #:
- 126353
- VIN:
- 1GT12REY1KF126353
2019 GMC Sierra 2500HD
SLT Crew Cab 4WD
117,306 mi
$41,804
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- [GPA] Dark Slate Metallic
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 92,600
- Stock #:
- 26236
- VIN:
- 1GT12UEG9HF172516
![[GPA] Dark Slate Metallic 2017 GMC Sierra 2500HD Denali Crew Cab SB 4WD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/06/05/17/38/2017_gmc_sierra_2500hd-pic-6020095472019267740-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2017 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
92,600 mi
$38,500
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Summit White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 223,837
- Stock #:
- 281977
- VIN:
- 1GT22REG1JZ281977
2018 GMC Sierra 2500HD
Base Double Cab SB 4WD
223,837 mi
$12,499
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 87,419
- Stock #:
- 254584
- VIN:
- 1GT12TEY8JF254584
-$1,000
2018 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
87,419 mi
$42,805
$41,804
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 157,558
- Stock #:
- JF251497M
- VIN:
- 1GT12UEY1JF251497
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
157,558 mi
$36,819
CarGurus Analysis:
2018 GMC Sierra 2500HD
With 641 currently listed for sale and an average price of $38,368.00, 28.1% of 2018 GMC Sierra 2500HDs for sale on CarGurus are rated as good or great deals.
Owners rated the 2018 GMC Sierra 2500HD 3.8 / 5 stars.
67.6% of 2018 Sierra 2500HD models on CarGurus are accident free.
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- 6-Speed Automatic
- Mileage:
- 98,685
- Stock #:
- KF152067
- VIN:
- 1GT12SEYXKF152067
2019 GMC Sierra 2500HD
Denali Crew Cab 4WD
98,685 mi
$46,853
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 51,414
- Stock #:
- ZC26074A
- VIN:
- 1GT12UEG6JF218051
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
51,414 mi
$45,138
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 133,629
- Stock #:
- MI136491
- VIN:
- 1GT12SEGXKF136491
2019 GMC Sierra 2500HD
Denali Crew Cab 4WD
133,629 mi
$33,715
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [G7T] Deep Garnet Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 149,800
- Stock #:
- 26193
- VIN:
- 1GT12TEY5HF194189
![[G7T] Deep Garnet Metallic 2017 GMC Sierra 2500HD SLT Crew Cab SB 4WD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/06/04/14/44/2017_gmc_sierra_2500hd-pic-4687911730775971099-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2017 GMC Sierra 2500HD
SLT Crew Cab SB 4WD
149,800 mi
$36,500
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 116,685
- Stock #:
- 139444T
- VIN:
- 1GT12SEY4KF139444
2019 GMC Sierra 2500HD
Denali Crew Cab 4WD
116,685 mi
$46,736
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black/Dark Ash
- Transmission:
- 6-Speed Automatic
- Mileage:
- 149,991
- Stock #:
- M5576
- VIN:
- 1GT12NEY7KF133817
2019 GMC Sierra 2500HD
Base Crew Cab 4WD
149,991 mi
$28,183
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 97,321
- Stock #:
- 8191
- VIN:
- 1GT12SEYXKF250757
2019 GMC Sierra 2500HD
Denali Crew Cab 4WD
97,321 mi
$49,628
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 66,683
- Stock #:
- 28605084
- VIN:
- 1GT12UEY1JF209332
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
66,683 mi
$53,997
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [GBA] Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 100,403
- Stock #:
- 278972
- VIN:
- 1GT12UEY8JF278972
![[GBA] Onyx Black 2018 GMC Sierra 2500HD Denali Crew Cab SB 4WD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/04/23/22/51/2018_gmc_sierra_2500hd-pic-8883073964468378653-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
100,403 mi
$49,464
- Year:
- 2019
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Dark Ash seats with Jet Black interior accents
- Transmission:
- Automatic
- Mileage:
- 181,210
- Stock #:
- 115389
- VIN:
- 1GT12NEYXKF115389
Sponsored Listing
2019 GMC Sierra 2500HD
Base Crew Cab 4WD
181,210 mi
$26,165
CarGurus Analysis: 2018 GMC Sierra 2500HD
Summary
With 641 currently listed for sale and an average price of $38,368.00, 28.1% of 2018 GMC Sierra 2500HDs for sale on CarGurus are rated as good or great deals.
Owners rated the 2018 GMC Sierra 2500HD 3.8 / 5 stars.
67.6% of 2018 Sierra 2500HD models on CarGurus are accident free.
Why it stands out
The 2018 GMC Sierra 2500HD is a heavyweight in the pickup truck segment, offering a blend of power, comfort, and upscale features. Its robust performance is complemented by various options that cater to both work-oriented users and those seeking more refined amenities. Notably, owners appreciate the comfortable seating and smooth ride, making it a favored choice for long hauls. However, potential buyers should be wary of reported concerns regarding high prices and some rust issues on the undercarriage, particularly for users who intend to utilize the truck for heavy-duty tasks. With its competitive pricing and solid user ratings, the Sierra 2500HD remains an attractive option among heavy-duty trucks.
Other model years to consider
- Average price: $76,379.00
- Good/great deal percentage: 34.1%
- User rating: 5 / 5
- Total listings: 3,881
- Average price: $70,098.00
- Good/great deal percentage: 34.0%
- User rating: 4 / 5
- Total listings: 4,127
- Average price: $56,627.00
- Good/great deal percentage: 34.3%
- User rating: 4 / 5
- Total listings: 3,544
This analysis is based on CarGurus' proprietary market data from June 8, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
2026 GMC Sierra 2500HD Pricing, Specs, and Release Date
Aside from a freshened color palette and broader availability of the trick MultiPro Tailgate, the 2026 GMC Sierra 2500HD full-size pickup truck soldiers on as a premium workhorse capable of towing up to 20,000 pounds in luxurious style.
2025 GMC Sierra 2500HD Pricing, Specs, and Release Date
Slotted between the light-duty 1500 and the ultra-tough 3500HD, the 2025 GMC Sierra 2500HD balances immense capability with the comfort and latest amenities expected from today's truck buyers. Upgrades for 2025 include a newly standard trailer brake controller.
Who Makes GMC Cars?
GMC is an American automaker that builds premium trucks and SUVs with capability and comfort as selling points. GMC is a division of General Motors and all of its vehicles share platforms with other GM products. Certain products, like its trucks, are very closely related to Chevrolet products.
3.8 Overall rating
Filter by rating
Thurman S
Reviewed a 2018 GMC Sierra 2500HD on Mar 27, 2025
Entire undercarriage is covered in rust. All control arms and linkages are in extremely poor condition from rust to the point I wouldn’t feel safe driving it. Let alone using it for its intended purpose for heavy duty towing.
Bill S
Reviewed a 2018 GMC Sierra 2500HD on Jan 4, 2023
Powerful, dependable, quiet interior and looks great! The duramax with the Alison transmission is the best diesel on market!
Anonymous
Reviewed a 2018 GMC Sierra 2500HD on Oct 26, 2020
So far great truck, lots of options and pulls really good for a gas engine, comfortable seats and plenty of leg room front and back
Joe H
Reviewed a 2018 GMC Sierra 2500HD on Feb 15, 2023
Very comfortable nice riding truck. Seems to get fairly decent fuel mileage.
2018 GMC Sierra 2500HD Trims
| Trim type | MSRP |
|---|---|
| Base LB | $35,000 |
| SLT Double Cab SB 4WD | $50,900 |
| SLE Double Cab SB 4WD | $46,300 |
| Base Double Cab SB 4WD | $40,100 |
| Base Crew Cab SB 4WD | $41,700 |
| SLE Crew Cab SB 4WD | $48,400 |
| SLT Crew Cab SB 4WD | $53,400 |
| Denali Crew Cab SB 4WD | $59,600 |
2018 GMC Sierra 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 GMC Sierra 2500HD prices has changed over time.
See more price trends2018 GMC Sierra 2500HD Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Lowest Prices in New York: The city offers an average price of $14,995, which is significantly lower than other markets, potentially indicating higher inventory or price sensitivity.
- Highest Prices in Boston: At $40,989, Boston showcases a premium market for this model, likely driven by regional demand dynamics.
- Inventory vs. Pricing Correlation: Cities like Chicago (101 listings) and Atlanta (99 listings) feature robust inventory paired with moderately high average prices, suggesting balanced market dynamics.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Boston, MA | 88 | $40,989 |
| Chicago, IL | 101 | $34,470 |
| Atlanta, GA | 99 | $34,002 |
| Philadelphia, PA | 88 | $26,498 |
| Miami, FL | 70 | $28,999 |
| Houston, TX | 84 | $30,417 |
| Los Angeles, CA | 70 | $37,964 |
| Washington, DC | 92 | $37,245 |
| Dallas, TX | 90 | $35,441 |
| New York, NY | 82 | $14,995 |
Pricing Analysis by Model Year
Key Insights
- Substantial New-Car Premium for Latest Models: The 2026 model is listed at $85,450, a staggering 81.7% above MSRP, indicating a strong demand for the latest vehicles amidst limited supply.
- Depreciation Trend: Older models like the 2014 GMC Sierra 2500HD have dropped to $24,916, representing a depreciation of 20.4% compared to their original MSRP, reflecting typical market dynamics as vehicles age.
- Moderate Depreciation in Recent Years: Models from 2021 and 2022 show more stable values with averages around $51,000, suggesting these vehicles maintain better value compared to their older counterparts.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 2500HD | $47,000 | $85,450 | +81.7% |
| 2025 GMC Sierra 2500HD | $46,300 | $76,249 | +64.7% |
| 2024 GMC Sierra 2500HD | $45,400 | $69,293 | +52.7% |
| 2023 GMC Sierra 2500HD | $42,200 | $56,153 | +33.1% |
| 2022 GMC Sierra 2500HD | $36,200 | $52,644 | +45.5% |
| 2021 GMC Sierra 2500HD | $36,200 | $51,043 | +41.0% |
| 2020 GMC Sierra 2500HD | $35,800 | $49,549 | +38.3% |
| 2019 GMC Sierra 2500HD | $38,200 | $40,489 | +6.0% |
| 2017 GMC Sierra 2500HD | $34,190 | $36,481 | +6.7% |
| 2016 GMC Sierra 2500HD | $33,535 | $32,917 | -1.8% |
| 2015 GMC Sierra 2500HD | $33,195 | $29,812 | -10.1% |
| 2014 GMC Sierra 2500HD | $31,310 | $24,916 | -20.4% |
These recommendations are based on CarGurus' proprietary market data from June 11, 2026, CarGurus experts' opinions, and generative AI.
