Once again more problems with the Tool. (Maxisys 908P) Tried to read Vin # on 2012 GMC Sierra, 2009 Chevy Tahoe, 2008 Cadillac Escelade and 2003 Jeep Liberty Sport not working every attempt I made failed. Reboot the whole system 2 or 3 times but still not working. Trying to get support on the phone is like pulling teeth.