Prices › Gmc › Sierra-3500hd › 2025

2025 Gmc Sierra-3500hd prices in Canada

$89,557to$98,849

Typical asking range for a 2025 Gmc Sierra-3500hd — the middle half of 52 vehicles listed. Median $93,997, median odometer 50,742 km. The cheapest tenth ask under $76,241, the dearest tenth over $108,349.

Small sample: 52 vehicles. Every figure below is indicative only. A thin answer beats no answer, and we would rather say it is thin than let it read as more than it is.

What sellers are asking

$59,64852 vehicles, by asking price$117,503

New and used 2025 Gmc Sierra-3500hd, side by side

Condition	Listed	Share	Median asking	Median odometer
New	10	19%	$101,138	—
Used	42	81%	$93,495	50,742 km

The range at the top of this page covers both.

How these 52 are configured

Field	Value	Listed	Share	Median asking
Drivetrain	4X4	51	98%	$93,999
Body style	Pickup	52	100%	$93,997
Fuel	Diesel	46	88%	$94,888

Share of the 52 above; values under 5 vehicles are omitted, so a field need not total 100%.

What the odometer is worth on a 2025 Gmc Sierra-3500hd

Odometer	Listed	Median asking	Typical range	Median odometer
Under 20,000 km	6	$88,899	$65,492 – $96,699	16,755 km
20,000 – 40,000 km	12	$95,947	$93,748 – $98,974	26,912 km
40,000 – 60,000 km	9	$95,794	$89,196 – $98,995	52,144 km
60,000 – 100,000 km	12	$92,468	$89,982 – $94,243	75,314 km

39 used vehicles with a reading, across 4 bands. What is listed at that mileage today — not a depreciation curve.

How many are discounted right now

Asking less than they first did

31%

16 of 52 listed

Typical markdown

$3,659

4% off the first asking price

Middle half of markdowns

$1,770–$9,628

quartiles of the 16 that moved

16 of 52 2025 Gmc Sierra-3500hds are asking below the first price we recorded for them, so this share is a floor.

How long a 2025 Gmc Sierra-3500hd takes to sell

Median days to sell

18.5

middle half 13–31.2 days

Cut price before selling

21.2%

38.1d if discounted vs 17.8d if not

Typical discount

$2,126

from 52 completed listings

How long it took	Days listed
Fastest quarter, gone within	13 days
Half of them gone within	18.5 days
Three quarters gone within	31.2 days
Nine in ten gone within	60 days

52 2025 Gmc Sierra-3500hds that left the market. The ones still for sale are not in this table.

By province

Province	Vehicles listed	Median asking	Typical range
Alberta	26	$92,468	$89,372 – $95,520
British Columbia	16	$96,898	$92,514 – $107,765

The model year either side

Get all 52 as a spreadsheet →Value your own vehicle — free Price your whole lot — the Desk Free market research

Updated 07 September 2026 · 52 priced listings from 43 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.