Leaders Summary (Driver, Times Led, Laps Led): S.Van Gisbergen, 6 times for 97 laps; R.Chastain, 1 time for 4 laps; M.McDowell, 1 time for 3 laps; K.Larson, 2 times for 3 laps; C.Briscoe, 2 times for ...

Longtime aftermarket supplier American Expedition Vehicles (AEV) and GMC (and Chevrolet with the Colorado Bison ZR2) teamed up to create the Canyon AT4X AEV model tested here. Compared to the standard ...