1981 245 DL.
Cabin fan/blower works but is loud.
Is there a secret fix that doesn't involve taking everything apart?

The AC and heat work really well. It's just the fan blower is loud.


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Stop,
I did an advanced search and found detailed discussion on this.
The bottom line for me is that a lower fan speed is acceptable and will suffice with both heat and AC.

I live year round in the southern CA desert and AC is a must.
I will survive!

Thanks for your time if you got this far.