Questions & Answers for: 2003 trailblazer blower

2003 Trailblazer A/C blower won't shut off The front a/c blower won't shut off. I had to pull the fuse to keep from draining the battery. I couldn't find a relay. Any suggestions?? Replaced the ...

2003 Chevy Trailblazer my AC blower won't turn off! I have a 2003 Chevy Trailblazer and now my AC blower will not shut off. You can turn the car off and walk away, but it will not stop. We have taken ...

blower heater fan only works on 4, 1,2,3,and 5 don't work 2003 Trailblazer, heater fan only works on 4, is it the fan motor or the switch inside that is faulty, check fan blower relay

...2003 Trailblazer, no blower, abs and brake lights on. I know it says trailblazer, but it applies to most of gm full size trucks. 2003-2007 including Silverado. Video tells you how to test to see if ...

...2003 Trailblazer. Replaced the blower motor resistor and had to add a new cable and nothing helped. Rehooked up all the old equipment (throwing hands in the air) and the next day it started to work ...

Where is the ac blower resistor on a 2003 Trailblazer located. Thanks The resistor pack is mounted next to the blower motor and is located behind the glovebox.

2003 trailblazer only blows when on 4 or 5 Check out the link below, your blower motor resistor pack is probably defective. Blower Resistor Replace link http://www.sparkys-answers.com/2009/01/2002-gmc

...resistor assembly 2003 trailblazer switch only works on high speed #5 Sounds like resistor...plug in bottom/side of blower motor usually behind glove box...may b able to reach it go in under ...

2003 trailblazer blower will not shut off some times will come on high but motor won't shut off. have tried all blower relays and fuses still no luck. can you help diagnose please replace with

TrailBlazer ... forums.trailvoy.com > ... > OEM Issues Apr 12, 2011 - 11 posts - ?5 authors 2003 GMC Envoy SLT XL Summit White ... My Envoy XL SLT has the I6 engine, digital driver/passenger, and rear