94 Grand Cherokee 5.2L V8... Speaks Spanish

You can try pulling the negative battery cable for 20 minutes, that may reset it. I didn't even know it could be changed to espanol

Carl

All the VICs can be set to English, Spanish, German, French, and I think one other. When you start the vehicle up.

press the set and select buttons while turning the key to on (helps to be flexible)

The unit will selftest. Now just press Set once, that's language then press select till it reads english. Then press set till your out of the options or hang around and fiddle with other things.

The other things are clock 12 or 24, and the service interval.