Used GMC Sierra 2500HD for sale
20 below-market GMC Sierra 2500HD listings, $19,388–$53,667, averaging 90,481 miles. Model years 2015–2024.
By model year
GMC Sierra 2500HD listings
300KMile rating2017 GMC Sierra 2500HD
Denali Crew Cab SB 4WD · Summit White
17.2% reach 250k miles · 141k miles left to 200k
$0.32 per mile of runway
$44,790
$4,838 below market
300KMile rating2016 GMC Sierra 2500HD
SLE Crew Cab SB 4WD · White
17.2% reach 250k miles · 64k miles left to 200k
$0.35 per mile of runway
$22,199
$2,543 below market
300KMile rating2015 GMC Sierra 2500HD
Base LB 4WD · Summit White
17.2% reach 250k miles · 105k miles left to 200k
$0.18 per mile of runway
$19,388
$1,569 below market
300KMile rating2020 GMC Sierra 2500HD
AT4 Crew Cab 4WD · Summit White
17.2% reach 250k miles · 140k miles left to 200k
$0.32 per mile of runway
$45,301
$2,710 below market
300KMile rating2019 GMC Sierra 2500HD
SLE Double Cab 4WD · White
17.2% reach 250k miles · 62k miles left to 200k
$0.35 per mile of runway
$21,980
$2,345 below market
300KMile rating2020 GMC Sierra 2500HD
Denali Crew Cab 4WD · Black
17.2% reach 250k miles · 142k miles left to 200k
$0.38 per mile of runway
$53,667
$3,203 below market
300KMile rating2021 GMC Sierra 2500HD
Denali Crew Cab 4WD · Ebony Twilight Metallic
17.2% reach 250k miles · 126k miles left to 200k
$0.41 per mile of runway
$50,965
$2,208 below market
300KMile rating2022 GMC Sierra 2500HD
SLT Crew Cab 4WD · Summit White
17.2% reach 250k miles · 140k miles left to 200k
$0.33 per mile of runway
$46,000
$1,568 below market
300KMile rating2020 GMC Sierra 2500HD
Denali Crew Cab 4WD · Black
17.2% reach 250k miles · 61k miles left to 200k
$0.70 per mile of runway
$42,700
$3,212 below market
300KMile rating2021 GMC Sierra 2500HD
Denali Crew Cab 4WD · Ebony Twilight Metallic
17.2% reach 250k miles · 119k miles left to 200k
$0.41 per mile of runway
$48,190
$2,801 below market
300KMile rating2021 GMC Sierra 2500HD
Denali Crew Cab 4WD · White
17.2% reach 250k miles · 108k miles left to 200k
$0.46 per mile of runway
$50,147
$2,167 below market
300KMile rating2022 GMC Sierra 2500HD
SLE LB 4WD · Quicksilver Metallic
17.2% reach 250k miles · 128k miles left to 200k
$0.29 per mile of runway
$37,568
$1,552 below market
300KMile rating2024 GMC Sierra 2500HD
SLE Crew Cab 4WD · [GAZ] Summit White
17.2% reach 250k miles · 141k miles left to 200k
$0.34 per mile of runway
$47,500
$2,385 below market
300KMile rating2020 GMC Sierra 2500HD
SLT Crew Cab 4WD · White
17.2% reach 250k miles · 76k miles left to 200k
$0.47 per mile of runway
$35,215
$2,404 below market
300KMile rating2022 GMC Sierra 2500HD
AT4 Crew Cab 4WD · White
17.2% reach 250k miles · 111k miles left to 200k
$0.45 per mile of runway
$50,215
$2,670 below market
300KMile rating2021 GMC Sierra 2500HD
SLT Crew Cab 4WD · White
17.2% reach 250k miles · 74k miles left to 200k
$0.50 per mile of runway
$37,215
$2,127 below market
300KMile rating2023 GMC Sierra 2500HD
SLE Crew Cab 4WD · Summit White
17.2% reach 250k miles · 113k miles left to 200k
$0.38 per mile of runway
$42,534
$1,714 below market
300KMile rating2021 GMC Sierra 2500HD
Denali Crew Cab 4WD · Summit White
17.2% reach 250k miles · 96k miles left to 200k
$0.50 per mile of runway
$48,037
$1,620 below market
300KMile rating2021 GMC Sierra 2500HD
SLT Crew Cab 4WD · Red
17.2% reach 250k miles · 86k miles left to 200k
$0.49 per mile of runway
$42,045
$2,328 below market
300KMile rating2024 GMC Sierra 2500HD
Pro Crew Cab 4WD · Summit White
17.2% reach 250k miles · 160k miles left to 200k
$0.29 per mile of runway
$45,694
$1,448 below market
What should you pay for a used GMC Sierra 2500HD?
Across the 20 below-market GMC Sierra 2500HD listings we track right now, the median asking price is $45,046 against a median market value of $47,355 — an average of 5.7% under. Typical mileage works out to about 19,000 miles a year, so a 2020 example carrying much more than 114,000 miles is above average for its age and should be priced accordingly.
These are dealer asking prices on cars already filtered to below-market listings, not sale prices, and they exclude tax, title and fees. Use them as a negotiating floor, not a valuation.
| Year | Median asking | Median market value | Avg. under market | Median miles | Listings |
|---|---|---|---|---|---|
| 2024 | $46,597 | $48,514 | 3.9% | 49,792 | 2 |
| 2023 | $42,534 | $44,248 | 3.9% | 86,910 | 1 |
| 2022 | $46,000 | $47,568 | 4.1% | 72,044 | 3 |
| 2021 | $48,114 | $50,324 | 4.6% | 97,861 | 6 |
| 2020 | $44,001 | $46,962 | 6.2% | 92,314 | 4 |
| 2019 | $21,980 | $24,325 | 9.6% | 137,750 | 1 |
| 2017 | $44,790 | $49,628 | 9.7% | 59,416 | 1 |
| 2016 | $22,199 | $24,742 | 10.3% | 135,746 | 1 |
| 2015 | $19,388 | $20,957 | 7.5% | 94,803 | 1 |
Research the GMC Sierra 2500HD
- Read owner reviewsWhat owners of this exact model year say about reliability, repairs and what they paid.Edmunds →
- Get roadside coverageRoadside assistance, towing and member discounts from day one.AAA →
- Lower your insuranceOnline course — many insurers give a discount for it.DefensiveDriving →
- Check your creditSee your credit score before you talk financing.Experian →
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