One problem related to starter solenoid 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.
I have a Impala lt that suddenly started locking in park not allowing me to shift to other gears. Apparently there is some solenoid that runs from the shifter to the brake pedal which released the button on the stick shift. I have to take it in yet to confirm the problem.