[famoroso]

FWIW, my '87, '88 & '89 all had blade type fuses at the footwell blowers themselves.

I replaced the motors in my '88 blowers with the fan motor from the front AC condenser (some "assembly" required). There's a few big threads here with the procedure.

First thing I would do is pull the footwell blowers to ensure they're not seized. Then I'd clean, lube and reinstall.

I gutted the blowers in my '87, so the motor and fan cages are out, but the blower housings still route air as intended.

My '89 is a no-heat hot rod so blowers have been removed.