Used 2015 GMC Sierra 2500HD for Sale near Atlanta, GA
88 results
CarGurus Analysis:
2015 GMC Sierra 2500HD
With 88 currently listed for sale near Atlanta, GA and an average price of $35,323.00, 18.2% of 2015 GMC Sierras 2500HD for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 GMC Sierra 2500HD 5 / 5 stars.
56.8% of 2015 Sierra 2500HD models on CarGurus are accident free.
The 2015 GMC Sierra 2500HD is appreciated for its strong performance, luxurious features, and comfortable ride, highlighted by the powerful Duramax engine and smooth handling.
CarGurus Analysis: 2015 GMC Sierra 2500HD

Summary
With 88 currently listed for sale near Atlanta, GA and an average price of $35,323.00, 18.2% of 2015 GMC Sierras 2500HD for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 GMC Sierra 2500HD 5 / 5 stars.
56.8% of 2015 Sierra 2500HD models on CarGurus are accident free.
The 2015 GMC Sierra 2500HD is appreciated for its strong performance, luxurious features, and comfortable ride, highlighted by the powerful Duramax engine and smooth handling.
Why it stands out
The 2015 GMC Sierra 2500HD distinguishes itself in the competitive heavy-duty truck market with its blend of luxury and functionality. Touted for its robust performance, particularly when equipped with the powerful Duramax engine, this truck offers a comfortable ride that appeals to both work and leisure users. The luxurious interior standards set this model apart from competitors, as it aligns with GMC's reputation for "Professional Grade" amenities. It includes a straightforward trim lineup with ample technology and comfort features that many competing trucks might lack, such as the Chevy Silverado 2500HD. Despite being a well-regarded heavy-duty truck, some buyers might find it pricier compared to rival offerings with similar capabilities. However, its strong user reviews and comfortable driving experience make it a solid choice for those in need of a reliable pickup that does not compromise on luxury.
Other model years to consider
- Average price: $77,361.00
- Good/great deal percentage: 30.1%
- User rating: 5 / 5
- Total listings: 532
- Average price: $70,993.00
- Good/great deal percentage: 30.2%
- User rating: 4 / 5
- Total listings: 557
- Average price: $50,624.00
- Good/great deal percentage: 20.7%
- User rating: 4.86 / 5
- Total listings: 174
This analysis is based on CarGurus' proprietary market data from May 19, 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.
5.0 Overall rating
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Darrell K
Reviewed a 2015 GMC Sierra 2500HD on May 30, 2024
Good towing package/prep and good condition aesthetically. Little to no rust apparent.
Austin H
Reviewed a 2015 GMC Sierra 2500HD on Jan 7, 2024
I test drove all of the major diesel 3/4 ton trucks and this one rode the best and had the most creature comforts. That coupled with a reliable duramax and allison transmission sealed the deal. It also proportionally looks right. Some trucks just look off (too low, too high, tires too small, etc).
Clinton L
Reviewed a 2015 GMC Sierra 2500HD on Mar 2, 2024
Solid truck with plenty of power and all the bells and whistles. Rides smoothly, the Cadillac of trucks for sure.
Rocky A
Reviewed a 2015 GMC Sierra 2500HD on Oct 19, 2020
I think it’s a great value with the Duramax engine.....the GMC has all the bells ,and whistles especially with the Denali leather seats all power options,and then some .......
2015 GMC Sierra 2500HD Trims
| Trim type | MSRP |
|---|---|
| Base LB 4WD | $36,150 |
| Base Double Cab SB 4WD | $38,330 |
| Base LB | $33,195 |
| SLT Double Cab SB 4WD | $48,750 |
| SLE Double Cab SB 4WD | $44,290 |
| SLE Crew Cab SB 4WD | $46,095 |
| SLT Crew Cab SB 4WD | $50,870 |
| Denali Crew Cab SB 4WD | $56,200 |
2015 GMC Sierra 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2015 GMC Sierra 2500HD prices has changed over time.
See more price trends2015 GMC Sierra 2500HD Pricing Analysis: Atlanta, GA Market Report
Pricing by Nearby Locations
Market Area: Atlanta, GA
Key Insights
- Highest Prices in Covington and Peachtree City: Covington ($36,897) and Peachtree City ($36,697) represent the highest average prices in the region, likely due to higher demand or limited available inventory.
- Lowest Priced Markets: Lawrenceville ($35,323) and Canton ($35,323) provide the best value, suggesting a potentially more price-sensitive customer base or higher turnover in these areas.
- Stable Pricing Across Listings: Cities with larger inventories like Lawrenceville (92 listings) and Gainesville (93 listings) show competitive pricing that maintains close proximity to the regional average.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Covington, GA | 89 | $36,897 |
| Peachtree City, GA | 85 | $36,697 |
| Carrollton, GA | 88 | $36,650 |
| Athens, GA | 88 | $36,165 |
| Canton, GA | 95 | $35,323 |
| Lawrenceville, GA | 92 | $35,323 |
| Gainesville, GA | 93 | $35,210 |
| Rome, GA | 89 | $36,650 |
Pricing Analysis by Model Year
Key Insights
- Substantial Premium for Newer Models: The 2026 model is currently priced at $96,988, a staggering 106.9% above MSRP, indicating a strong demand for the latest version of the Sierra 2500HD.
- Depreciation Highlighted in Older Models: Significant depreciation is visible in models like the 2014 Sierra 2500HD, currently averaging $19,499, reflecting a -37.8% drop from its original MSRP.
- Price Stability for Recent Years: Models from 2019 to 2021 show relatively moderate depreciation, with values hovering around $39,294 to $55,720, which may appeal to buyers seeking a balance of price and modern features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 | $47,000 | $96,988 | +106.9% |
| 2025 | $46,300 | $76,916 | +66.3% |
| 2024 | $45,400 | $71,808 | +58.1% |
| 2023 | $42,200 | $52,338 | +24.0% |
| 2022 | $36,200 | $55,857 | +54.1% |
| 2021 | $36,200 | $55,720 | +54.1% |
| 2020 | $35,800 | $50,749 | +41.7% |
| 2019 | $38,200 | $39,294 | +2.9% |
| 2018 | $35,000 | $34,559 | -1.3% |
| 2017 | $34,190 | $33,824 | -1.1% |
| 2016 | $33,535 | $32,928 | -1.8% |
| 2014 | $31,310 | $19,499 | -37.8% |
These recommendations are based on CarGurus' proprietary market data from May 14, 2026, CarGurus experts' opinions, and generative AI.










