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Discussion Starter #1
Hi,
I'm new to the site and coouldn't find and answer to my problem, if there is one.
My 2008 Chevy Trailblazer blower motor wiring harness/connector continuously goes bad. The first symptom is fan speed #4 quits working. I’m on my third harness which was just replaced 3 months ago. The previous replacement lasted about one year. Is there a better fix than continuously replacing the harness. Apparently, the blower checks out okay. I’ve only had this work performed at a shop.
 
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