Australian Car Repair Issues? Ask an Auto Mechanic for Answers ASAP
Hi, welcome to Just Answer. My name is***** when a blower motor works intermittently the problem will be the blower motor itself or a poor connection to the motor. I suggest you have the blower motor tested when it is not working. If there is power and ground to the blower motor and it will not function the motor will simply need to be replaced.
Let me know if you have any questions.