One problem related to power train driveline has been reported for the 2004 Chevrolet Tahoe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Chevrolet Tahoe based on all problems reported for the 2004 Tahoe.
Front differential leaks, fixed 2 times before dealership realized there was a bearing not installed from the factory. Factory rep was called, he directed dealer to install bearing. When the vehicle is in 4 wheel drive there is a uncommon front end vibration still to this date.