2002 Pontiac Bonneville Q&A
2002 Pontiac Bonneville Question: ac heater doesn't blow air
If they checked the motor and it was ok, you don't need to replace it. The blower motor usually have male connectors, that you plug the wiring harness on to. The burnt wire would be in that plug in connection. You can cut that pigtail off and buy a replacement then just connect it to your wires and plug in and go. - torque wrench
My heater works. . .sometimes. When it doesn't, which is usually anytime the outside temp is below 42 degrees, it won't blow at all. It did this same thing last winter, but would come on if a hit ...