1997 Dodge Grand Caravan Q&A

1997 Dodge Grand Caravan Question: My a/c,heater air or defrost doesn't come on in front or back.

Could it be the front and back blowers? If so, how can I fix myself? Can't afford to be ripped off at a shop -
Answer 1
That is 2 different circuits, can you run circuit test. By the way I am a shop owner and let's see if you have the ability to diagnose this problem. -