Why doesn't my heater work? on 2005 Buick Park Avenue

The blower tends to work intermittently. It gets warm and stays on once it decides to work. It is not set on "auto."

Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
You may have a possible bad blower motor or bad connection at the blower?