A/C only works when driving!?

[Ricko1966]

Sorry I'm so dense guys. (Really appreciate you stickin' with me and trying to help this very A/C-ignorant fella out!)
The blower motor is attached to the "squirrel cage" fan thing that's bolted into the big housing on the firewall just behind my pass. side inner fender? Since it's fully encased, how would I be able to actually see if it's turning? Will I feel it running through the case?

Listen to it,feel it

 

[Radiohead]

Yeah, Rick's right. If it's running, you can feel that on the motor housing.

 

[SquareRoot]

This thread has been keeping me up at night. I think I found you a solution!

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[WFO]

This thread has been keeping me up at night. I think I found you a solution!

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Needs an inline ice cube can.