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· Registered
2006 chevy trailblazer_ls
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195 Posts
Discussion Starter · #1 ·
Hi,
For some reason, my front:) blower doesn't blow on high speed anymore. I have an 06 trailblazer regular controls, speeds 1,2,3,4 all work, but switch to 5 and it goes off.

I have no idea where to start, any ideas would be appreciated. Thanks all,

John. :):thx
 

· Registered
2006 chevy trailblazer_ls
Joined
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195 Posts
Discussion Starter · #4 ·
Don't forget to check the fuse (#35 under the hood) for speed 5 before changing the resistor pack.
Thanks Roadie, just checked it with a meter, and it's good. Glad you mentioned it though, So I guess the next step is the resistor pack/ Any chance you know a part number for it? Thanks. John
 

· Registered
2006 chevy trailblazer_ls
Joined
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195 Posts
Discussion Starter · #6 ·
Yes, but - I thought you said you found a resistor pack thread. Since I've posted that number over a dozen times, odds are you discovered one of those threads. If you haven't, search on. It's out there. :D
I found a part number for an 02 envoy, didn't know if it was the same. Thought I'd just ask, but I guess I'll search on............
 
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