DealerProxy.ca

GMC Sierra 1500 in Whitby, ON

Price drops, how long they sit on the lot, and what similar cars sold for, read from the websites of 3 Whitby dealerships listing the Sierra 1500 now.

For sale now
57
6 used, 51 new
Used asking price
$54,744
median, at 58,024 km
Price dropped
3
5% of those listed, median $2,022 (2.7%)
Sold, last 90 days
14
median last asking $74,487, after 7 days

Price drops

GMC Sierra 1500s for sale in Whitby asking less than when DealerProxy first saw them, largest drop first.

Days on the lot

How long the GMC Sierra 1500s for sale now have been listed: 24 days is the median; the ones that sold took 7 days. Counted from when DealerProxy first saw each one; tracking began 2026-09-20.

Under a week
0
1–2 weeks
0
2–4 weeks
57
1–2 months
0
2 months or more
0

What similar cars sold for

GMC Sierra 1500s that left Whitby dealers' lots in the last 90 days, by model year, at the price they were last asking (the price agreed is not published, and is often a little lower). A car gone within two days of first being seen is not counted.

YearConditionSoldLast asking (median)Odometer (median)Days on lot
2026New10$75,036—7 days
2025New1$79,138—3 days
2024Used2$51,49590,238 km10 days
2020Used1$35,98990,568 km17 days

Most recently sold

The GMC Sierra 1500 in other cities