The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 99-06 GMT800 Chevy and GMC Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-03-2011, 11:58 PM   #1
youhaveamonkey
Registered User
 
Join Date: Mar 2009
Location: Oakland, Ca
Posts: 39
2005 Sierra HVAC blower stuck

Hi Guys,
The time has come for me to call on your wisdom again. I have a 2500 Sierra. Basicly a work truck. The blower motor has conked out. The fuse is fine. Any advice? What is a next step to trouble shoot it?

THANKS!

jake
youhaveamonkey is offline   Reply With Quote
Old 08-04-2011, 07:11 AM   #2
truckdude239
Senior Member
 
truckdude239's Avatar
 
Join Date: Sep 2005
Location: Lewisville, Nc
Posts: 10,228
Re: 2005 Sierra HVAC blower stuck

umm it either the resitor which nis a know issue or the motor is dead
__________________
David fuller
Ase Certified Mechanic
Click here to help support our board!!


1971 Chevy c-10 under going a 4.8l LSx swap

Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305

2007 Honda Accord my daily 145kmiles
2002 Honda Accord 4 door With 330k(sisters car)
2005 toyota Avalon 228k( brothers car)
2002 Sububran 5.3 245k
2000 Tahoe 5.3l 378

General manager for Marco's Carwash & lube
truckdude239 is offline   Reply With Quote
Old 08-04-2011, 11:57 AM   #3
HTX86chevy
Registered User
 
HTX86chevy's Avatar
 
Join Date: Feb 2010
Location: Houston, Tx
Posts: 349
Re: 2005 Sierra HVAC blower stuck

Pull the blower motor and connect it to direct power . See if it runs
__________________
HTX86chevy is offline   Reply With Quote
Old 08-08-2011, 08:46 PM   #4
spudz
Registered User
 
spudz's Avatar
 
Join Date: Oct 2005
Location: Branchville SC
Posts: 1,647
Re: 2005 Sierra HVAC blower stuck

its your resistor, it most likley melted the connector too. There is a special policy to fix these under warranty even if your out. I have fixed 100s of these.
__________________
2004 z71, 96 z71 on 38s, 88 Chevy k5 blazer, 4in lift. 84 swb project, 82 SWB project , 84 chevy 4x4 lwb project, 88 Jimmy beater/highschool ride. 79 c30. 99 tahoe 4x4 project. and a bunch of parts trucks..
spudz is offline   Reply With Quote
Reply

Bookmarks

Tags
2005 sierra, blower motor, hvac


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:56 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com