PPV in 4x4

[ATX 14]

Does anyone know if you can switch the four-wheel-drive version running gear to a 2 Wheel Dr. running gear ?

Yes, there is a 2WD, AWD, 4 HI & 4 Lo options on the 4wd PPV. I keep mine in 2WD unless it is raining, then AWD. I can go from 4 HI to AWD or 2 WD while driving. 4Lo is where things are different.