One problem related to battery cable has been reported for the 1997 Chevrolet Tahoe. The most recently reported issues are listed below.
Battery case cracked, fluid leaked out and corroded and thus requiring replacement of the battery cables and the battery. I feel that the original battery cable is too short causing stress on the battery case at the cable mount to the battery, resulting in a cracked case and subsequent damage. Repair costs at dealer $285. 53. I see that investigation into this problem has already begun.