Used 2015 GMC Sierra 3500HD for Sale near Colchester, CT
27 results
CarGurus Analysis:
2015 GMC Sierra 3500HD
With 214 currently listed for sale and an average price of $34,473.00, 28.0% of 2015 GMC Sierras 3500HD for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 GMC Sierra 3500HD 4.5 / 5 stars.
63.1% of 2015 Sierra 3500HD models on CarGurus are accident free.
CarGurus Analysis: 2015 GMC Sierra 3500HD
Summary
With 214 currently listed for sale and an average price of $34,473.00, 28.0% of 2015 GMC Sierras 3500HD for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 GMC Sierra 3500HD 4.5 / 5 stars.
63.1% of 2015 Sierra 3500HD models on CarGurus are accident free.
Why it stands out
The 2015 GMC Sierra 3500HD stands out in the heavy-duty truck segment with its impressive towing capabilities and strong reliability ratings. Owners have praised its beautiful design and great ride quality, coupled with powerful performance options that make it a robust choice for both work and recreational use. The 2015 model introduced a complete redesign that modernized its interior with higher-quality materials and enhanced technology, offering a more luxurious feel than its predecessors. Although some users found this generation larger than expected, the overall consensus highlights its durability and capability, particularly when hauling substantial loads. Features such as advanced infotainment options and safety technologies further elevate its appeal among truck buyers.
Other model years to consider
- Average price: $69,575.00
- Good/great deal percentage: 33.9%
- User rating: 5 / 5
- Total listings: 1,396
- Average price: $57,569.00
- Good/great deal percentage: 34.0%
- User rating: Not available
- Total listings: 1,322
- Average price: $77,783.00
- Good/great deal percentage: 32.1%
- User rating: 5 / 5
- Total listings: 1,254
This analysis is based on CarGurus' proprietary market data from May 25, 2026, CarGurus experts' opinions, and generative AI.
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4.5 Overall rating
Filter by rating
Clint N
Reviewed a 2015 GMC Sierra 3500HD on Apr 3, 2026
This truck was in pristine condition, exactly what I was after in a vehicle. I passed on it because the asking price was pretty much what it was worth new in 2015. I have a hard time paying that kind of money for a 11 year old truck.
ea c
Reviewed a 2015 GMC Sierra 3500HD on Sep 2, 2021
Everything was as described. I felt it was a good value for the condition of the vehicle.
Joey H
Reviewed a 2015 GMC Sierra 3500HD on Jan 31, 2021
Great suspension with a great ride. Plenty of Power
Anonymous
Reviewed a 2015 GMC Sierra 3500HD on Oct 12, 2020
Needs power mirrors.... At least my Denali 3/4 ton does. Other than that.....good truck
2015 GMC Sierra 3500HD Trims
| Trim type | MSRP |
|---|---|
| Base Double Cab 4WD | $40,575 |
| Base Crew Cab LB DRW 4WD | $42,535 |
| Denali Crew Cab LB 4WD | $56,535 |
| SLE Double Cab 4WD | $45,620 |
| Base 4WD | $37,250 |
| SLE Crew Cab 4WD | $47,125 |
| SLT Crew Cab 4WD | $51,960 |
| Denali Crew Cab LB DRW 4WD | $55,930 |
2015 GMC Sierra 3500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2015 GMC Sierra 3500HD prices has changed over time.
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