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2026 GMC Sierra HD prices in Canada
Typical asking range for a 2026 GMC Sierra HD — the middle half of 4,078 vehicles listed. Median $114,018, median odometer 11,039 km. The cheapest tenth ask under $87,989, the dearest tenth over $132,581.
What sellers are asking
New and used 2026 GMC Sierra HD, side by side
| Condition | Listed | Share | Median asking | Median odometer |
|---|---|---|---|---|
| New | 3,972 | 97% | $114,130 | — |
| Used | 106 | 3% | $107,642 | 11,039 km |
The range at the top of this page covers both.
How these 4,078 are configured
| Field | Value | Listed | Share | Median asking |
|---|---|---|---|---|
| Drivetrain | 4X4 | 4,075 | 100% | $114,009 |
| Body style | Pickup | 4,078 | 100% | $114,018 |
| Fuel | Diesel | 3,409 | 84% | $115,386 |
| Fuel | Gasoline | 397 | 10% | $82,043 |
Share of the 4,078 above; values under 5 vehicles are omitted, so a field need not total 100%.
How many are discounted right now
1,527 of 4,078 2026 GMC Sierra HDs are asking below the first price we recorded for them, so this share is a floor.
How long a 2026 GMC Sierra HD takes to sell
| How long it took | Days listed |
|---|---|
| Fastest quarter, gone within | 19.5 days |
| Half of them gone within | 33.7 days |
| Three quarters gone within | 53.3 days |
| Nine in ten gone within | 73.2 days |
3,243 2026 GMC Sierra HDs that left the market. The ones still for sale are not in this table.
Asking price and the chance of selling
| Day-one asking price vs the market | Vehicles | Gone within 30 days |
|---|---|---|
| More than 10% under | 256 | 31% |
| 5–10% under | 108 | 27% |
| 0–5% under | 236 | 23% |
| 0–5% over | 184 | 14% |
| 5–10% over | 218 | 17% |
| More than 10% over | 198 | 17% |
1,200 listings of the 2026 GMC Sierra HD across Canada that started 30–60 days ago, the ones still for sale counted as not sold (basis). A description, not advice.
By province
| Province | Vehicles listed | Median asking | Typical range |
|---|---|---|---|
| Ontario | 1,196 | $113,022 | $101,559 – $121,568 |
| Alberta | 1,073 | $116,405 | $105,887 – $125,502 |
| Quebec | 678 | $113,004 | $94,014 – $120,947 |
| British Columbia | 417 | $115,285 | $104,742 – $123,263 |
| Manitoba | 183 | $111,370 | $102,763 – $122,991 |
| Saskatchewan | 160 | $115,923 | $109,126 – $121,809 |
| Nova Scotia | 133 | $113,194 | $96,734 – $121,179 |
| New Brunswick | 108 | $111,358 | $108,940 – $121,169 |
| Newfoundland and Labrador | 91 | $111,156 | $94,176 – $116,406 |
| Prince Edward Island | 25 | $115,291 | $102,638 – $116,486 |
The model year either side
- 2025 GMC Sierra HD
Updated 07 October 2026 · 4,078 priced listings from 387 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.