Prices › Gmc › Sierra-3500hd › 2018
2018 Gmc Sierra-3500hd prices in Canada
$45,644to$60,144
Typical asking range for a 2018 Gmc Sierra-3500hd — the middle half of 15 vehicles listed. Median $55,998, median odometer 166,482 km. The cheapest tenth ask under $43,736, the dearest tenth over $63,767.
Small sample: 15 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.
How these 15 are configured
| Field | Value | Listed | Share | Median asking |
|---|---|---|---|---|
| Drivetrain | 4X4 | 15 | 100% | $55,998 |
| Body style | Pickup | 15 | 100% | $55,998 |
| Fuel | Diesel | 12 | 80% | $57,429 |
Share of the 15 above; values under 5 vehicles are omitted, so a field need not total 100%.
How long a 2018 Gmc Sierra-3500hd takes to sell
Median days to sell
13.1
middle half 8.6–20.7 days
Cut price before selling
16.7%
23.6d if discounted vs 11.1d if not
Typical discount
$2,122
from 12 completed listings
| How long it took | Days listed |
|---|---|
| Fastest quarter, gone within | 8.6 days |
| Half of them gone within | 13.1 days |
| Three quarters gone within | 20.7 days |
| Nine in ten gone within | 26.8 days |
12 2018 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 |
|---|---|---|---|
| British Columbia | 9 | $59,999 | $55,998 – $62,998 |
The model year either side
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Updated 07 September 2026 · 15 priced listings from 12 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.