2002 Buick Regal Q&A
2002 Buick Regal Question: Car heater is blowing cold air.
Your heater core needs to be flushed, the coolant flow is restricted, and heater core will not get hot for the heating system to work properly. - ProfessorG
I have several problems with my Buick Regal. (1) Sometimes the seat automatic goes all the way forward when I turn the key on. (2) Sometimes the head lights goes out completely. I have to flash t...