Need help

Reply Subscribe

Thread Tools

Search this Thread

Sep 4, 2018 | 10:29 PM

carpetking15

Thread Starter

New Member

Joined: Sep 2018

Posts: 2

From: Wyoming

Need help

I have a 2000 Chevy Trailblazer. Recently the blower motor stopped working along with the the electric windows in all doors except for drivers door, which is the only door that will work all windows. Any ideas ???

Sep 5, 2018 | 01:40 AM

GeorgeLG

BF Veteran

Joined: Jan 2007

Posts: 4,625

From: Florida

Is there anything else anywhere in the truck that stopped working properly?

George

Sep 5, 2018 | 07:33 AM

carpetking15

Thread Starter

New Member

Joined: Sep 2018

Posts: 2

From: Wyoming

There is nothing else that seems not to be working. I checked all fuses, wires and vacuum lines. The window thing has happened before then just started working out of the blue

Sep 5, 2018 | 08:14 AM

irhogge

New Member

Joined: Jun 2015

Posts: 3

From: Texas

Check the window lock switch on drivers door panel above window switches. Mine went out and I spent 3 days going thru wiring diagrams. If you have manual non computer controlled temp controls you can check blower motor relay on firewall. There is a thread on here somewhere that also tells you how to check the resistor that control fan speed. you can check the motor by bypassing it straight to battery. if you have computer controlled temp unit it’s a major pain