GMT800 8100 99-06 Silverado Sierra Blower Resistor - REPLACE IT EVEN IF IT'S WORKING

The blower in my 01 Silverado has always worked on all speeds but when I saw the state of it while servicing the cabin filter, I decided to replace it. I'm glad I did.
#8100Vortec
#chevytrucks

[@jamesbush268]

Might need to replace mine. Position 1 almost no air flow. This is on the Jerry 02 GMC TRUCK.