Real Ontario prices, last 30 days · by OmniaAuto
Sep 26, 2026
Ontario
Current market coverage632,038 vehicles for sale5,074 dealers, franchise and independent49 brandsupdated Sep 26, 2026

What is it worth?

What your GMC Sierra 1500 is worth, from what the same car sells for near you right now.

Start over
Where are you selling?
Within
1Your car
km
0 km200,000 km
2What it is worth

2018 GMC Sierra 1500, 60,000 km

Dealers are pricing cars like yours at$34,312 to $42,307typically $38,309 (estimated)

From 65 similar cars in Ontario in the last 30 days, 8 of them already sold.

Few 2018 Sierra 1500s were listed near 60,000 km, so this is estimated from the nearest mileage (75 to 100k km, 4 cars) using how Sierra 1500 prices fall with mileage.

Selling it yourself

Buyers will compare yours with these dealer prices. Priced toward $34,312, yours stands out; at $38,309 you are asking what a dealer asks, so expect buyers to negotiate.

Trading it in

A dealer’s trade-in offer is usually lower than these prices, because they recondition the car and resell it at a profit. Use this range to judge how much lower an offer is.

What a 2018 goes for by mileage

25 to 50k
$28.5k · 1 car
75 to 100k
$34.9k · 4 cars
100 to 150k
$27.7k · 14 cars
150k+
$21.9k · 46 cars

your mileage bandother bands

3Cars yours is up against

493 used Sierra 1500s (2016 and newer) in Ontario right now. Here are the 20 most recently listed, each checked against the fair range for its own year and mileage. 4 look like good deals.

Sort
Good deal−$5,905
121,000 km · Goodwill's Used Cars, Aylmer · 3 days on lot
$31,995fair $33,347 to $42,984 at this km
Fair−$5,905
3,183 km · Tabangi Motors, Mississauga · 4 days on lot
$68,995fair $68,495 to $74,995 at this km
Good deal−$4,945
42,623 km · Tabangi Motors, Mississauga · 4 days on lot
$49,995fair $50,970 to $57,995 at this km
Good deal−$4,754
198,365 km · Xtremecarsinc, Vaughan · 3 days on lot
$16,995fair $17,925 to $24,971 at this km
Fair−$4,000
51,173 km · Tabangi Motors, Mississauga · 2 days on lot
$48,995fair $48,636 to $59,914 at this km
Good deal−$2,502
242,899 km · Markrainford, Bowmanville · 4 days on lot
$21,995fair $22,725 to $27,247 at this km
Fair−$1,651
146,500 km · Cristal 2000 Auto Inc., Concord · 4 days on lot
$42,888fair $40,516 to $48,563 at this km
Fair−$1,199
240,385 km · Motorlux INC., Ajax · 3 days on lot
$17,800fair $17,661 to $21,950 at this km
Fair−$251
112,529 km · Reid Bros. Motor Sales Limited, Arnprior · 1 day on lot
$27,449fair $25,248 to $28,874 at this km
Fair−$200
197,595 km · Bobcurrie Auto, Cobourg · 3 days on lot
$21,700fair $19,800 to $24,999 at this km
Fair+$200
120,398 km · Autopark, Ontario · 3 days on lot
$27,900fair $25,248 to $28,874 at this km
Fair+$995
53,330 km · Airport Ford Lincoln, Hamilton · 1 day on lot
$53,990fair $48,636 to $59,914 at this km
Fair+$1,951
167,968 km · Bobcurrie Auto, Cobourg · 2 days on lot
$23,700fair $17,925 to $24,971 at this km
High+$1,991
108,418 km · G d Coates Used Car Superstore, Barrie · 2 days on lot
$25,990fair $21,999 to $25,800 at this km
High+$4,088
177,953 km · Pentastic Motors, Gorrie · 2 days on lot
$25,988fair $19,800 to $24,999 at this km
Fair+$4,176
131,125 km · Paultinney Auto, Peterborough · 3 days on lot
$49,995fair $41,545 to $50,093 at this km
Fair+$6,893
71,249 km · Autoexotica, Oakville · 2 days on lot
$59,888fair $48,636 to $59,914 at this km
High+$8,046
76,930 km · Myloan, Ottawa · 2 days on lot
$58,995fair $45,948 to $53,995 at this km
No pricecall
145,000 km · Knamotors, Hamilton · 4 days on lot
—
No pricecall
146,625 km · Carsinlobo, Komoka · 4 days on lot
—

Tags use the fair range for the region selected above. Hybrids and plug-ins tend to sit above the all-powertrain range until the powertrain filter is live. Prices as listed by the dealer; no photos, no dealer-paid placement.

Confidence: low (estimated, 4 cars at the nearest mileage). Prices are per vehicle; the same car listed at several rooftops is counted once. Sold cars are kept in because a car that sold at a price is evidence about that price.