One problem related to automatic transmission gear indicator has been reported for the 2000 Chevrolet Blazer. The most recently reported issues are listed below.
While driving consumer heard a loud sound. He looked around and there was nothing there. Later,consumer arrived to his destination and tried to park, but did not have reverse. He went forward and had a hard time getting into gear. Consumer drove the vehicle to the dealer, and it was being checked for defects.