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2021 GMC Sierra 1500 AT4
VIN 3GTU9EET2MG132525
Stock K27798C
Location Indianapolis, IN
Price dropped by $2,000
Marked down 46 days ago · Last seen in dealer feed Oct 18, 2026
Listed price is not an out-the-door total. Confirm tax, title and any additional dealer fees in a written quote.
Vehicle Highlights & Specs
Odometer66,173 mi
Transmission10-speed automatic
Drivetrain4X4
Fuel economy26 MPG HWY
FuelDiesel
ExteriorCardinal Red
Body stylePickup
What we know
History and market
Price history↓ $2,000 Sep 2 · 79 days listed
Market$4,855 above market · est. How estimated
StatusLast seen in dealer feed Oct 18, 2026 · Confirm availability with dealer
Dealer-listed equipment
From the dealer feedFeatures shoppers ask for
✓Navigation ✓Premium audio
Equipment can vary by trim and prior modifications. Confirm the features that matter to you with the dealer.
