New & Used 2025 GMC Sierra 2500HD for Sale near Phoenix, AZ
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CarGurus Analysis:
2025 GMC Sierra 2500HD
With 257 currently listed for sale near Phoenix, AZ and an average price of $82,340.00, 20.6% of 2025 GMC Sierras 2500HD for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 2500HD 5 / 5 stars.
98.4% of 2025 Sierra 2500HD models on CarGurus are accident free.
The 2025 GMC Sierra 2500HD continues the tradition of a heavy-duty pickup truck that offers high-end features and robust performance, ideal for both work and recreational activities.
CarGurus Analysis: 2025 GMC Sierra 2500HD

Summary
With 257 currently listed for sale near Phoenix, AZ and an average price of $82,340.00, 20.6% of 2025 GMC Sierras 2500HD for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 2500HD 5 / 5 stars.
98.4% of 2025 Sierra 2500HD models on CarGurus are accident free.
The 2025 GMC Sierra 2500HD continues the tradition of a heavy-duty pickup truck that offers high-end features and robust performance, ideal for both work and recreational activities.
Why it stands out
The 2025 GMC Sierra 2500HD is distinguished in the heavy-duty truck market by its combination of luxury and capability, making it a top choice for buyers seeking both performance and comfort. This model boasts advanced technology and safety features, positioning it as a more upscale option compared to competitors like the Ford F-150 and Ram 1500. The truck is equipped with robust engines, including a 6.6-liter V8 gas and an optional Duramax diesel engine, which provides impressive towing capacity and payload performance. Additionally, for this model year, GMC has enhanced the Sierra 2500HD with improved luxury touches across higher trim levels, appealing to those who prioritize a refined driving experience. Despite some noted reliability concerns in past models, the latest generation aims to deliver durability alongside innovative features, appealing to both work and leisure-oriented buyers.
Other model years to consider
- Average price: $51,391.00
- Good/great deal percentage: 19.0%
- User rating: 5 / 5
- Total listings: 153
- Average price: $51,505.00
- Good/great deal percentage: 12.3%
- User rating: 4.86 / 5
- Total listings: 122
- Average price: $72,743.00
- Good/great deal percentage: 22.7%
- User rating: 4 / 5
- Total listings: 264
This analysis is based on CarGurus' proprietary market data from June 2, 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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Christopher S
Reviewed a 2025 GMC Sierra 2500HD on Nov 5, 2025
The 2025 GMC Sierra 2500HD stands out as a more refined and upscale version of the Silverado 2500, offering the same impressive power and towing capability with added luxury and tech touches. Its interior feels more premium, benefits from features like the MultiPro tailgate, and has a slightly smoother ride.
2025 GMC Sierra 2500HD Trims
| Trim type | MSRP |
|---|---|
| Pro Crew Cab 4WD | $52,800 |
| SLE Crew Cab 4WD | $57,100 |
| Pro Regular Cab LB 4WD | $49,100 |
| AT4X Crew Cab 4WD | $83,200 |
| SLT Crew Cab 4WD | $64,700 |
| Denali Crew Cab 4WD | $73,900 |
| Denali Ultimate Crew Cab 4WD | $93,300 |
| AT4 Crew Cab 4WD | $71,000 |
2025 GMC Sierra 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2025 GMC Sierra 2500HD prices has changed over time.
See more price trends2025 GMC Sierra 2500HD Pricing Analysis: Phoenix, AZ Market Report
Pricing by Nearby Locations
Market Area: Phoenix, AZ
Key Insights
- Highest Pricing in Surprise and Apache Junction: Both cities show an average price of $80,358, indicating potential scarcity in inventory or high demand.
- Lower Pricing in Casa Grande: At an average of $77,622, this area offers a more cost-effective option for buyers, possibly indicative of increased inventory or less demand.
- Consistent Inventory Levels: The listings are relatively close across the three locations, suggesting a stable supply of the GMC Sierra 2500HD in the region.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Surprise, AZ | 270 | $80,358 |
| Apache Junction, AZ | 288 | $80,358 |
| Casa Grande, AZ | 258 | $77,622 |
Pricing Analysis by Model Year
Key Insights
- Significant Premium for Newer Models: The newest year, 2026 GMC Sierra 2500HD, carries an average price of $85,796, reflecting a more than 83% premium over its MSRP of $47,000.
- Depreciation Noticeable in Older Models: The 2019 model shows a current average price of $45,510, indicating a depreciation of ~-1.8% vs MSRP and setting a trend as prices drop with age.
- Older Models Offer Value: The 2015 GMC Sierra 2500HD stands out at $19,900, representing a steep decline from its original MSRP of $33,195, making it appealing for budget-conscious buyers.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 | $47,000 | $85,796 | +83.7% |
| 2024 | $45,400 | $71,991 | +58.5% |
| 2023 | $42,200 | $51,958 | +23.1% |
| 2022 | $36,200 | $55,427 | +53.2% |
| 2021 | $36,200 | $54,532 | +50.6% |
| 2020 | $35,800 | $54,226 | +51.3% |
| 2019 | $38,200 | $45,510 | -1.8% |
| 2018 | $35,000 | $33,941 | -3.0% |
| 2017 | $34,190 | $42,279 | +23.7% |
| 2016 | $33,535 | $39,069 | +16.7% |
| 2015 | $33,195 | $19,900 | -40.0% |
These recommendations are based on CarGurus' proprietary market data from May 28, 2026, CarGurus experts' opinions, and generative AI.








