crwdns2934241:0crwdne2934241:0 Robert Bush

crwdns2934249:0crwdne2934249:0:

I have a similar problem. The fan "revs" and then slows down. After about 9 seconds, it revs again. I tried a restart and that helped temporarily. Do I need to replace the fan?

crwdns2915684:0crwdne2915684:0:

open