Just trying to figure out should I proactively need to replace the washer pump
Prior till now, no issues operating pum - aka, it's behaved just fine all winter..

Front wiper pump appeared dead from cold start.
Tested rear wipers and they were fine.
Probably tried about 4-5 times engaging for a bit as driving....with no output

Interestingly enough, the pump was fine about 20 minutes later.
I don't think it was the washer fluid that was frozen but I just can't put a finger on the root cause.