my ac/heater just stopped blowing any air the display screenn work just no hot or cold air comes
Usually when the Blower motor has problems it starts losing speeds ... like only the high and low work . If that happens then it's the Resistor Pak. If it stopped all together it's either the switch or fuse
Check the fuse.
Where is the fuse located
Looking for a Used Regal in your area?
CarGurus has 10,116 nationwide Regal listings starting at $1,995.
Search Buick Regal Questions
Buick Regal Experts