Last week our 2010 cobalt blower motor went out. I traced it to the bcm 30amp fuse under the hood. Replaced it and it worked for a day and blew again. I read that it could be a sign of a bad blower motor, so I ask my wife and she did say it was making some noises. I replaced the blower, put another fuse in but this time it blew the fuse right away. I then decided to buy a resistor from reading these forums and got the same result. Today I went ahead and bought a relay and still burnt another fuse. I checked all of the connections by the blower including the ground and they all look fine. Any ideas would be helpful.