My 00 Mitsu GS this happen like 3-4 times a week everytime i turn on my car the time on the clock resets and the radio all the store radio stations and time also.and happen 2 times while driving.Can it be a fuse, the battery cable, alternator,ground wire or the battery but got a new one in dec so i dont know let me know thx.

 

It really sounds like a ground wire and thats where i would start but im not for sure.

 

Nevermind i fix it.I had to clean the battery terminal and cable all good now.