I'm looking for the sub model info that corresponds to my VIN

Look for presence of rear differential - IF it has one - then it IS AWD .... Engine size is on the emissions label under hood .... Can find a vin identifier using Google.

Also: For your VIN, sequentially by digit -- 1 : Geographic zone - K = KOREA 2 : Manufacturer - N = Kia motor company 3 : Vehicle type - D = MPV 4 - 5 : Vehicle Line/Series - JC = Sorento (4WD) - JD = Sorento (2WD) 6 - 7 : Body Type - 73 = 4 Door SUV & GRW 2271 - 2720 kg 8 : Engine type - 5 = lambda 3.3 - 6 = lambda 3.8 9 : Check digit 10 : Model year - 5 = 2005, 6 = 2006, 7 = 2007 11 : Plant location - A = Hwasung Plant 12 - 17 : Production sequential number - 000001 - 999999