One problem related to speed sensor has been reported for the 2004 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Chevrolet Impala based on all problems reported for the 2004 Impala.
2004 Chevrolet Impala dealer has not received part for recall the consumer stated in December 2013, he began to experience a problem while driving on the interstate at 65 mph. The vehicle would lose power, including the speedometer dropping to zero. A local repair shop inspected the vehicle, and informed the consumer, the speedometer in the cluster had apparently gone bad. The cluster was replaced. However, the problem happened again. The consumer went to another shop and they stated the speed control sensor was not functioning properly. The part was replaced and the problem did not return.