One problem related to transmission solenoid has been reported for the 2001 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Chevrolet Impala based on all problems reported for the 2001 Impala.
The traction system was activating for no reason. Service abs light came on in vehicle. Dealer replaced left wheel hub, including sensor. Problem recurred the day after and the wrong assembly was installed, the correct assembly was installed. One month later problem recurred. Dealer claimed it was a loose connection on wheel hub assembly. Seven months later problem recurred. Dealer now says the right hub assembly needed replacing, as well as the transmission solenoid. Repairs have not been done for the latter because we want dealership to repair free of charge.