Question What's Wrong with my Blower Motor

Didn't check if it was high only, but I did plug it all back together and no problems now. All speeds work and no fading of the rpm's when turning to the right.

I guess I'll wait to see when it happens again and then start replacing parts.

 

Great thread. Been reading it along the way, went out today, and damm if mine didn't start to blow ALOT slower. Least i know now what to start checking. Thanks guys.

 

Sounds like you were dealing with the right connector, it may not be the resistor, but it sure sounds like it changed your symptoms. Maybe that connector just needs to be cleaned like Big Joe stated above.

 

Found this thread after installing my upfitter switches into my 2005 F250 superduty last night, I found my blower motor only has low setting. I will Respond when I get a chance to look at it.

K