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2021 GMC Sierra 1500 SLT

VIN 3GTU9DED9MG198380 Stock 3GTU9DED9MG198380 Location Collinsville, IL

Price dropped by $1,000

Marked down 38 days ago · Last seen in dealer feed Sep 12, 2026

Listed price is not an out-the-door total. Confirm tax, title and any additional dealer fees in a written quote.

$32,749 listed price

Vehicle Highlights & Specs

Odometer99,120 mi

Transmissionautomatic

ExteriorOnyx Black

Body stylePickup

What we know

Price history↓ $1,000 Sep 11 · 69 days listed

Market$447 above market · est. How estimated

StatusLast seen in dealer feed Sep 12, 2026 · Confirm availability with dealer

Dealer-listed equipment

From the dealer feed

Leather Heated seats

Equipment can vary by trim and prior modifications. Confirm the features that matter to you with the dealer.