Used 2023 GMC Sierra 3500HD for Sale near Clinton, CT
164 results
CarGurus Analysis:
2023 GMC Sierra 3500HD
With 1,298 currently listed for sale and an average price of $58,359.00, 32.2% of 2023 GMC Sierra 3500HDs for sale on CarGurus are rated as good or great deals.
91.9% of 2023 Sierra 3500HD models on CarGurus are accident free.
The 2023 GMC Sierra 3500HD is noted for its impressive towing and hauling capabilities, along with luxurious higher trim levels that offer smart tech features for towing and off-roading.
CarGurus Analysis: 2023 GMC Sierra 3500HD

Summary
With 1,298 currently listed for sale and an average price of $58,359.00, 32.2% of 2023 GMC Sierra 3500HDs for sale on CarGurus are rated as good or great deals.
91.9% of 2023 Sierra 3500HD models on CarGurus are accident free.
The 2023 GMC Sierra 3500HD is noted for its impressive towing and hauling capabilities, along with luxurious higher trim levels that offer smart tech features for towing and off-roading.
Why it stands out
The 2023 GMC Sierra 3500HD sets itself apart in the heavy-duty truck market with a blend of powerful performance and upscale refinement. With a maximum towing capacity that can go up to 35,500 pounds when properly configured, it’s engineered for serious work while also catering to comfort and luxury, particularly in its Denali trim. The interior features high-quality materials and advanced technology that enhance driving experience and convenience. Additionally, the 2023 model year includes notable tech upgrades and safety features, ensuring that it remains competitive with rivals like the Ford F-350 Super Duty and Ram 3500. While its towing capabilities are impressive, potential buyers should be aware that its larger dimensions may pose challenges in tighter spaces, and the top trims can come with a hefty price tag.
Other model years to consider
- Average price: $69,861.00
- Good/great deal percentage: 32.3%
- User rating: 5 / 5
- Total listings: 1,358
- Average price: $78,328.00
- Good/great deal percentage: 31.9%
- User rating: 5 / 5
- Total listings: 1,186
- Average price: $53,531.00
- Good/great deal percentage: 31.4%
- User rating: 5 / 5
- Total listings: 688
This analysis is based on CarGurus' proprietary market data from April 27, 2026, CarGurus experts' opinions, and generative AI.
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2023 GMC Sierra 3500HD Trims
| Trim type | MSRP |
|---|---|
| Pro Double Cab LB 4WD | $49,000 |
| Pro Regular Cab LB 4WD | $46,200 |
| Pro Crew Cab LB 4WD | $50,800 |
| Pro Crew Cab 4WD | $50,600 |
| SLT Crew Cab 4WD | $64,400 |
| SLE Crew Cab 4WD | $56,800 |
| AT4 Crew Cab 4WD | $67,800 |
| Denali Crew Cab 4WD | $74,300 |
2023 GMC Sierra 3500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2023 GMC Sierra 3500HD prices has changed over time.
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