What are the symptoms of a bad windshield wiper motor?
What are the symptoms of a bad windshield wiper motor? Symptoms of a Bad or Failing Windshield Wiper Motor. 1 1. Wiper blades move slower than programmed. Today's modern cars, trucks, and SUVs have programmable wiper blades that can operate at multiple speeds 2 2. Wiper blades only have one speed. 3 3. Wiper blades don't move. 4 4. Wiper blades don't park in the correct position. Why does my windshield wiper not move after turning on the switch? When the wiper blades don't move after turning on the switch, it's often caused by a malfunction in the wiper motor....