Two problems related to turn signal have been reported for the 2003 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Chevrolet Impala based on all problems reported for the 2003 Impala.
The contact owns a 2003 Chevrolet Impala. The contact stated that the turn signals failed to work. The vehicle was taken to the dealer. The technician diagnosed that the multi function switch needed to be replaced. The manufacturer was made aware of the failure. The failure mileage was 180,000.
My turn signals went out. Will not work and idk what's going on but I have read many same complaints the net.