One problem related to transmission noise has been reported for the 2006 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Chevrolet Impala based on all problems reported for the 2006 Impala.
Transmission failure clutches worn slipping, had to have whole tranny rebuilt, took it to chevy dealer 8 months ago after it was slipping and banging into gear and whining noise (which was the bearing in the transmission being worn, chevy dealer said nothing wrong sent me home. . 8months later and $2,600 later had to have it rebuilt by private transmission shop.