New listing14 photos2015 GMC Sierra
4WD Double Cab 149"
AutoDealersHub has 2 listings for used 2015 GMC Sierras from local dealers, all 2015 models. Asking prices start at $18,500. Too few dealers list a price here to quote a typical one.
Updated Nov 12, 2026, 4:32 PM ET
Prices are the dealers' advertised prices. Taxes, title, registration and any dealer fees may be extra.
New listing14 photos4WD Double Cab 149"
New listing15 photosSLT Crew Cab 4WD
There are 2 listings for used 2015 GMC Sierras right now, from local dealers. Listings refresh from each dealer's inventory feed about every hour.
Asking prices start at $18,500. Too few dealers list a price here to quote a typical one. These are the asking prices of the used 2015 GMC Sierras listed on AutoDealersHub right now.
The most-listed trims right now are 4WD Double Cab 149" (1) and SLT Crew Cab 4WD (1).
Every listing comes from the selling dealer's own website inventory, read about every hour for dealerships that use DealersCloud and about once a day for independent dealers. AutoDealersHub does not sell cars: choosing View at dealer takes you to the dealer's listing, where you confirm availability and buy directly from the dealer.