One problem related to automatic transmission has been reported for the 2005 Chevrolet Colorado. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Chevrolet Colorado based on all problems reported for the 2005 Colorado.
: the contact stated while driving 65 mph, the vehicle shifted from 2 wheel drive to 4 wheel drive low on its own. The vehicle had an automatic transmission and due to the gear shift, the vehicle broke down on three separate occasions. The service dealer could not duplicate the problem. Updated 01/19/07.