GMC Sierra 2500HD prices in Canada: right now
What Sierra 2500HDs actually ask across Canada, from 90 days of listings across AutoTrader, Kijiji, Facebook Marketplace and dealer inventory. Updated daily.
By CarSnag Data· from our own listings index · updated daily
Quick answer: what does a GMC Sierra 2500HD cost in Canada?
A used 2024-2025 GMC Sierra 2500HD across Canada typically asks $86,385 at a dealer and $88,380 from a private seller. A 2016-2017 asks $33,900 at a dealer and $23,500 private. Those are typical asking prices for clean-title used cars, by model year and mileage only. New 2026-2027 Sierra 2500HDs on dealer lots ask $112,039. CarSnag's proprietary valuation models also weigh trim, packages, drivetrain, options and condition, which gives a far more accurate value for any one car.
What a Sierra 2500HD costs in Canada, by model year
Clean-title cars. Model years 2026-2027 are new, 2025 and older are used. For each model year: the typical asking price (the median), the range 8 in 10 listings ask (the 10th to 90th percentile), and the typical mileage. Dealer and private side by side.
| Model years | Seller | Typical ask | Most ask | Typical mileage | Listings |
|---|---|---|---|---|---|
| 2026-2027new | Dealer | $112,039 | $84,150 to $131,451 | - | 3,050 |
| 2024-2025 | Dealer | $86,385 | $60,980 to $99,995 | 51,694 km | 383 |
| Private | $88,380 | $29,750 to $108,497 | 50,050 km | 76 | |
| 2022-2023 | Dealer | $66,991 | $49,985 to $77,980 | 98,719 km | 201 |
| Private | $64,000 | $43,795 to $76,995 | 85,868 km | 60 | |
| 2020-2021 | Dealer | $56,635 | $39,928 to $71,794 | 132,321 km | 113 |
| Private | $40,000 | $10,549 to $75,250 | 171,250 km | 50 | |
| 2018-2019 | Dealer | $42,205 | $28,000 to $61,349 | 181,300 km | 72 |
| Private | $37,990 | $16,860 to $52,395 | 200,000 km | 83 | |
| 2016-2017 | Dealer | $33,900 | $18,129 to $42,952 | 192,362 km | 45 |
| Private | $23,500 | $9,500 to $38,000 | 239,000 km | 94 | |
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GMC Sierra 2500HD prices by city
One row per city with its own page for this model, most listings first: the typical asking price of the newest used model years on the market, dealer and private, and how many listings. Open a city for every model year, the mileage curves, trims and price cuts.
| City | Model years | Typical dealer ask | Typical private ask | Listings |
|---|---|---|---|---|
| Calgary | 2024-2025 | $89,713 | $93,694 | 207 |
| Edmonton | 2024-2025 | $78,224 | $90,680 | 274 |
| Halifax | 2024-2025 | $83,785 | $60,490 | 173 |
| Montreal | 2024-2025 | $80,988 | $89,995 | 351 |
| Ottawa | 2024-2025 | $87,033 | $75,000 | 161 |
| Toronto | 2024-2025 | $88,241 | $88,995 | 162 |
| Winnipeg | 2024-2025 | $90,698 | $78,956 | 251 |
Dealers ask least for a 2024-2025 GMC Sierra 2500HD in Edmonton ($78,224) and most in Winnipeg ($90,698). Private sellers ask least for a 2024-2025 GMC Sierra 2500HD in Halifax ($60,490) and most in Calgary ($93,694).
How dealer Sierra 2500HD prices fall with mileage
How private Sierra 2500HD prices fall with mileage
Share of the 5,722 VIN-decoded Sierra 2500HD listings on the market across Canada, new and used. Trims count the 5,722 listings from model year 2022 on.
Sierra 2500HD trims in Canada
| Trim | Share |
|---|---|
| AT4 | 24% |
| Denali | 20% |
| Pro | 14% |
| SLE | 13% |
| Denali Ultimate | 12% |
| AT4X | 12% |
| SLT | 5% |
| Other trims | <1% |
Trim alone moves a Sierra 2500HD price by thousands. CarSnag's valuation reads the trim of every listing, along with packages, options and condition.
Sierra 2500HD specs in Canada
Sierra 2500HD engine sizes in Canada
Every listing is 6.6 L.
Sierra 2500HD transmissions in Canada
Every listing is automatic.
Sierra 2500HD powertrains in Canada
Every listing is gas or diesel.
Sierra 2500HD body styles in Canada
| Body style | Share |
|---|---|
| Crew cab | 95% |
| Extended cab | 3% |
| Regular cab | 2% |
Sierra 2500HD drivetrains in Canada
Every listing is 4WD.
Who is cutting their Sierra 2500HD price
Sierra 2500HD listings across Canada, followed through their first 30 days on the market.
A price drop is gone within hours. CarSnag alerts you the moment a Sierra 2500HD across Canada drops its price, so you are the first call the seller gets.
How wide the Sierra 2500HD price spread is
The room a flipper or wholesaler works in, and why it can mislead.
Same car, and the private market and the dealer market still sit $22,594apart. That gap is the room a flipper or wholesaler works in. CarSnag's valuation places every listing on it, so you know which side a car sits on before you call.
The data behind this page
CarSnag found 6,649 Sierra 2500HD listings across Canada in the last 90 days across AutoTrader, Kijiji, Facebook Marketplace and dealer inventory feeds, model years 2016 and newer. The statistics use the listings with a real asking price, an odometer reading that fits the model year, a clean title (no hail, salvage or rebuilt flag) and a clear dealer-or-private listing type.
Every typical ask and typical mileage on this page is a median. Every price range is the 10th to 90th percentile of asking prices in that model-year band and seller type: 8 in 10 listings fall inside it. Price cuts are counted over each listing's first 30 days on the market. Everything here is refreshed daily.
| Model years | Dealer | Private | All |
|---|---|---|---|
| 2026-2027new | 3,050 | 3,050 | |
| 2024-2025 | 383 | 76 | 459 |
| 2022-2023 | 201 | 60 | 261 |
| 2020-2021 | 113 | 50 | 163 |
| 2018-2019 | 72 | 83 | 155 |
| 2016-2017 | 45 | 94 | 139 |
Stop reading. Start catching.
CarSnag pings your phone the moment a GMC Sierra 2500HD is listed below market value across Canada, on every major marketplace at once. First month free.
GMC Sierra 2500HD in Canada: common questions
How much does a used GMC Sierra 2500HD cost in Canada?
A used 2024-2025 GMC Sierra 2500HD across Canada typically asks $86,385 at a dealer and $88,380 from a private seller. A 2016-2017 asks $33,900 at a dealer and $23,500 private. Those are median asking prices from the last 90 days of listings.
What is a fair price for a 2024-2025 GMC Sierra 2500HD in Canada?
For a 2024-2025 GMC Sierra 2500HD across Canada, 8 in 10 dealer listings ask between $60,980 and $99,995 and 8 in 10 private listings ask between $29,750 and $108,497 (the 10th to 90th percentile). A price under that range deserves a closer look at trim, options and condition before calling it a deal.
How much is a GMC Sierra 2500HD worth by model year in Canada?
Typical asking prices for a used GMC Sierra 2500HD across Canada, by model year. 2024-2025: $86,385 at a dealer, $88,380 private; 2022-2023: $66,991 at a dealer, $64,000 private; 2020-2021: $56,635 at a dealer, $40,000 private; 2018-2019: $42,205 at a dealer, $37,990 private; 2016-2017: $33,900 at a dealer, $23,500 private.
How much does a new GMC Sierra 2500HD cost in Canada?
New 2026-2027 Sierra 2500HDs on dealer lots across Canada typically ask $112,039, with 8 in 10 between $84,150 and $131,451.
Is it cheaper to buy a GMC Sierra 2500HD from a private seller or a dealer in Canada?
For a 2024-2025 GMC Sierra 2500HD across Canada, dealers typically ask $1,995 less than private sellers: $86,385 against $88,380. The dealer car typically shows 51,694 km on the odometer, the private one 50,050 km.
How much does a GMC Sierra 2500HD lose in value with mileage in Canada?
Across Canada, a 2024-2025 Sierra 2500HD from a dealer seller falls from about $91,973 at 11,380 km to $72,007 at 126,927 km, and a 2016-2017 Sierra 2500HD from a private seller falls from about $36,500 at 79,000 km to $15,850 at 370,000 km.
What is a high-mileage GMC Sierra 2500HD worth in Canada?
A 2016-2017 GMC Sierra 2500HD from a private seller across Canada typically asks $23,500 at about 239,000 km; at a dealer, $33,900 at about 192,362 km.
What is the most common GMC Sierra 2500HD trim for sale in Canada?
AT4, at 24% of VIN-decoded 2022 and newer GMC Sierra 2500HD listings on the market across Canada, new and used.
What engine and transmission do most GMC Sierra 2500HDs in Canada have?
Among VIN-decoded GMC Sierra 2500HD listings on the market across Canada, the most common are: 6.6 L engine (100%), Automatic transmission (100%), Gas or diesel powertrain (100%).
How many GMC Sierra 2500HDs are for sale in Canada?
CarSnag found 6,649 GMC Sierra 2500HD listings across Canada in the last 90 days across AutoTrader, Kijiji, Facebook Marketplace and dealer inventory.
Do GMC Sierra 2500HD sellers in Canada drop their price?
Some do. 16 of 60 private GMC Sierra 2500HD listings across Canada (27%) cut their price within 30 days of being listed, typically by $3,750 and 42 of 318 dealer listings (13%) did, typically by $2,000.
Why are two GMC Sierra 2500HDs with the same mileage priced so differently in Canada?
Across Canada, private and dealer asking prices for a 2024-2025 GMC Sierra 2500HD sit about $22,594 apart for the same year and mileage: about $67,155 on the private side against $89,750 at a dealer. That gap is the room a flipper or wholesaler works in, and CarSnag's valuation places every listing on it.
GMC Sierra 2500HD prices in each city
Other models in Canada
About this data
Every number on this page comes from CarSnag's own index of Canadian used-car listings. We collect it ourselves from AutoTrader, Kijiji, Facebook Marketplace and dealer inventory feeds, around the clock, and we clean it ourselves: real asking prices, real odometer readings, dealer and private listings kept apart, one row per car. Nothing here is copied from another site.
We treat data as the whole game. The same cleaning that produced this page feeds the proprietary valuation models behind every CarSnag alert, so what you read here and what the app tells you about a single listing rest on the same foundation.
Published by CarSnag. Rebuilt daily from the live index.
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@misc{carsnagmarketscanadagmcsierra2500hd2026, author = {CarSnag Data}, title = {GMC Sierra 2500HD prices in Canada}, year = {2026}, howpublished = {\url{https://carsnag.app/markets/canada/gmc-sierra-2500hd}}, note = {Version of September 28, 2026, rebuilt daily}}
Author: CarSnag Data. Title: GMC Sierra 2500HD prices in Canada. Version: September 28, 2026, rebuilt daily from CarSnag's own index of Canadian car listings.
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Economists, lenders, analysts, researchers and journalists: the index behind this page covers every major Canadian marketplace, every make and model, every city. If you need a cut of it, a custom report, or want to collaborate on a study, we want to hear from you.