2021 GMC Sierra 1500 SLT
- 0 mi
- 4WD
- Automatic
- Gasoline
- Truck
McCarthy Auto World · Minneapolis, MN · 0 mi away
141,903 miles · truck

This 2015 GMC Sierra 3500HD Base in white delivers serious capability with its double cab long box design and 4WD power. Built with a Vortec 6.0L V8 flex fuel engine paired to a 6-speed automatic transmission, this truck is ready for work or towing. - Snow Plow Prep Package - Engine Block Heater - All-terrain tires with spare - Rear-view camera with dynamic guide lines With nearly 142,000 miles, this used Sierra remains a dependable workhorse for buyers seeking heavy-duty truck performance.
Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.
No other 2015 GMC Sierra 3500 listings within one model year are live on AutosXchange right now. New dealers are added every day.
Price tracked by AutosXchange since Nov 11, 2026. No price change at this dealership since Nov 11 ($23,350).0 price changes at this dealership: $23,350 → $23,350.
Market activity: 2027 Ram 3500 prices nationally: 33.4% of listings raised in 48 hours
Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.
No comparable listings of this trim are for sale right now (nationwide), so this price is not rated. We compare a price only with the same trim, powertrain and condition.
All years and trims. Nearest first.
McCarthy Auto World · Minneapolis, MN · 0 mi away
McCarthy Auto World · Minneapolis, MN · 0 mi away
McCarthy Auto World · Minneapolis, MN · 0 mi away
McCarthy Auto World · Minneapolis, MN · 0 mi away
McCarthy Auto World · Minneapolis, MN · 0 mi away
McCarthy Auto World · Minneapolis, MN · 0 mi away
McCarthy Auto World · Minneapolis, MN · 0 mi away
McCarthy Auto World · Minneapolis, MN · 0 mi away
2021 GMC Sierra 1500 SLTMcCarthy Auto World · Minneapolis, MN · 0 mi away$26,050
2021 GMC Sierra 1500 AT4145,148 miles · McCarthy Auto World · Minneapolis, MN · 0 mi away$29,047
2022 GMC Sierra 1500 Limited Denali119,332 miles · McCarthy Auto World · Minneapolis, MN · 0 mi away$30,350
2022 GMC Sierra 3500 HD SLT48,381 miles · McCarthy Auto World · Minneapolis, MN · 0 mi away$54,850
2023 GMC Sierra 1500 AT4110,944 miles · McCarthy Auto World · Minneapolis, MN · 0 mi away$35,341
2023 GMC Sierra 3500 HD Denali61,715 miles · McCarthy Auto World · Minneapolis, MN · 0 mi away$56,850
2023 GMC Sierra 3500 HD Denali62,260 miles · McCarthy Auto World · Minneapolis, MN · 0 mi away$59,050
2024 GMC Sierra 1500 SLT48,057 miles · McCarthy Auto World · Minneapolis, MN · 0 mi away$44,050