Stop in for a cup of coffee

Finish installing t-case and see what noise this other suv is making. Belt chatter when its cold. And a blower motor in a hyundai.
Owner calls, i price motor. Says are you sure thats the problem?
Because when i bang on dash it works.
Yes.
Ok i will let you know.
I dont take calls while im driving.
8 calls in case i didnt get his message to go ahead and order
Part.
8 calls in 4 hours of driving.