Actual ratings will vary with options, driving conditions, habits and vehicle condition.
Description
1999 GMC SIERRA 1500 EXTENDED CAB 3 DOOR 5.3L VORTEC V8, AUTOMATIC TRANSMISSION WITH TOW-HUAL MODE, SUPER CLEAN GRAY CLOTH INTERIOR, POWER WINDOWS, POWER LOCKS, POWER MIRRORS, COLD AIR, CD , AM-FM RADIO, NEW TIRES, THIS GMC WAS WELL MAINTAINED!!!!