2014 GMC Sierra 5.3L V8 SLE Crew Cab. 48k low mileage, lady owner gcc spec in Abu Dhabi Selling my Gmc 28 2014 with 139 kilometers. The car is in Abu Dhabi and is a GCC Specs model.Since this is the 5.3L V8 SLE Crew Cab (FWD), it has ABS, Security System, Aux/Audio Input, and Bluetooth system. Please call or message me on the phone number above if you are interested. Used Car Market Information If you want to expand your search, YallaMotor currently has 3 Used GMC Sierra 5.3L V8 SLE Crew Cab (FWD) 2014 in UAE. The average listed price is AED 45,166 and the average mileage driven per year is 221,569.