Malibu 2002 Which problems should be resolved by disconnecting the battery ? on 2002 Chevrolet Malibu

I guess a specific problem will be deleted by disconnecting for a certain duration, then connecting again.

I've heard about for reinitialising data for the bad use of "At a distance starting key system"

Asked by for the 2002 Chevrolet Malibu
1 answer
what is the car doing and are there any codes?