Where is blower motor '01 Blazer?
 

My mechanic told me I could do it myself and that it is located right under the dash on the passenger side. I took a long time taking out a bunch of 7mm screws but...and tell me if I'm wrong...it was not there. Is it actually under the hood, firewall, passenger side? Looks like it, and looks like I have to take antifreeze reservoir out too. Is the resistor there, too? Thanks.

yes it is under the hood under the overflow reservoir, and depending on your model the resistor is beside the motor or higher up on the firewall closer to the back of the engine.

Oh thanks. It looks like a pretty involved job, 4 hours or so.

No 1/2 hr not a big deal it just looks like it sucks. LOL

Oh that's good news...thanks!