Blower motor problems, 03 burb

[hitthebricks]

Last fall I the Burbs blower motor was possessed, only worked when it wanted. It would work after I disconnected the battery for a while but only worked for a while after that. I replaced the blower motor resister and all was good for 1 year. Now the whole thing is starting again, why? Same deal, disconnect the battery and it will work again. What caused this to happen again/fail after only 1 year?

Thanks to all who can help"

HTB

[Jeremy airjer W]

Where did you get the resistor from?

How did the pins look on the connector to the resistor?

Have you tried tapping on the blower motor when it doesn't work?

[hitthebricks]

Hi Jer,

Same as last year, the blower would work after disconnecting the battery for a bit then depending on how it was used/turned on again it would work again but continued to more frequent reboots.

This year we were having problems with a lot of stuff, seats locked up, heated seats quit working, mirrors quit etc.

Polar Chev said I needed a $280.00 software upgrade including diagnostics.

Seats etc. work but not the blower when I left there.

Disconnected the the battery again, and again got a reboot and the blower works fine at the moment.

Whats up?