Car Problem Reports

GMC Rally Wagon 2500 Alternator May Fail and Cause Noise and Dead Battery

GMC Rally Wagon 2500 Problem
6 Reports
Me Too

Model Years Affected: 1990, 1991, 1992, 1993, 1994, 1995


The alternator may fail causing the battery to go dead. The charge light on the dash may or may not illuminate. The alternator may also develop an abnormal noise. A failed alternator will require replacement.