2020 GMC Sierra

Sold for $ 20 600 at Copart on 18 September 2026.

2020 GMC Sierra, auction photo 1

2020 GMC Sierra, auction photo 2

2020 GMC Sierra, auction photo 3

2020 GMC Sierra, auction photo 4

2020 GMC Sierra, auction photo 5

2020 GMC Sierra, auction photo 6

2020 GMC Sierra, auction photo 7

2020 GMC Sierra, auction photo 8

2020 GMC Sierra, auction photo 9

2020 GMC Sierra, auction photo 10

2020 GMC Sierra, auction photo 11

2020 GMC Sierra, auction photo 12

Lot details

VIN: 3GTU9FET2LG310552
Year: 2020
Mileage: 32 647 mi (not actual)
Title status: Clean
Damage: Vandalism
Engine type: 3.0L 6
Fuel: Diesel
Location: Houston (TX)
Lot number: 48970136
Source: Copart
Estimated retail value: $ 38 000

Auction History market insight

When it crossed the block on 18 September 2026, this GMC Sierra was 6 years old and showed 32 647 mi on the odometer - roughly 5 441 miles per year, well below the archive average of 14 259.

For a vehicle without this damage, the market estimate is roughly $ 38 000. The sale price here, $ 20 600, corresponds to 54% of that amount, a $ 17 400 gap primarily due to the Vandalism damage and the Clean classification.

Our data shows GMC units averaged $ 17 035 per sale across 4 715 entries, placing this outcome in the top 16% of recorded prices.

54% - of estimated retail value
$ 17 035 - average sold - GMC (4 715 lots)
Top 16% - price rank in the archive
5 441 - miles per year (archive avg 14 259)

Generated from archive data. Informational only - not a valuation or purchase advice.

Similar sales

GMC Sierra auction prices · All GMC sales

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Each record reflects data captured around the time of sale and obtained from third-party aggregators of public auction listings. Auction data can contain mistakes, change after a sale, or be removed at the source. We present it as is, for information only. It should not be your sole basis for a purchase - always verify a vehicle independently before relying on it.

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