One problem related to automatic transmission cooler has been reported for the 2002 Chevrolet Tahoe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Chevrolet Tahoe based on all problems reported for the 2002 Tahoe.
While traveling 65 mph, vehicle experienced complete lost of transmission. The vehicle experienced a complete lost of transmission. The engine had run fine, but the transmission would not engage. (the rpm went up and the transmission would not shift) the consumer noticed a puddle of transmission fluid under the vehicle. The service department determined that a lost of fluid was a result of a poorly attached transmission cooler with faulty connections and hose assemblies. New cooler lines and hose were installed.