Automotive Forums .com - the leading automotive community online! Automotive Forums .com - the leading automotive community online!
Automotive Forums .com - the leading automotive community online! 
-
Latest | 0 Rplys
Go Back   Automotive Forums .com Car Chat > GMC > Envoy
Register FAQ Community Arcade Calendar
Reply Show Printable Version Show Printable Version | Email this Page Email this Page | Subscription Subscribe to this Thread
 
Thread Tools
Old 11-20-2009, 04:12 PM   #1
parcar1
AF Newbie
 
Join Date: Nov 2009
Location: gray, Georgia
Posts: 4
Thanks: 0
Thanked 0 Times in 0 Posts
04 Envoy Blower not working

Blower doesn't work on any speed. I've already replaced the resistor module next to the fan and that did not correct the problem. I put the old one back in since that didn't appear to be the problem (plus it was $70 at Adv AP). Can anybody help w/ the next step?? I've thought about splicing the resistor wire that connects to the fan and hotwiring from the battery to see if the fan will work from there. Any opinions would be appreciated.
Thanks in advance,
Broke and Cold
parcar1 is offline   Reply With Quote
Old 11-20-2009, 06:23 PM   #2
maxwedge
A990 racer
 
Join Date: Mar 2002
Location: Chestertown, New York
Posts: 16,953
Thanks: 25
Thanked 371 Times in 365 Posts
Re: 04 Envoy Blower not working

Welcome to AF, this repair requires a wiring diagram to properly track this down, either a FSM or alldata.com, possible someone here may have access and kick in. We can assume there is no 12v to the blower and the fuses have been checked?
__________________
maxwedge is offline   Reply With Quote
Old 11-20-2009, 07:15 PM   #3
parcar1
AF Newbie
Thread starter
 
Join Date: Nov 2009
Location: gray, Georgia
Posts: 4
Thanks: 0
Thanked 0 Times in 0 Posts
Re: 04 Envoy Blower not working

I've checked both panels just to be sure. All seems fine there. I haven't checked voltage to the blower yet. I looked to see if I could jump from blower to battery, but terminals are housed in a female connector. I could probably just splice into the wires connecting to the blower, just haven't gotten that far yet.
parcar1 is offline   Reply With Quote
Old 12-15-2009, 09:54 AM   #4
parcar1
AF Newbie
Thread starter
 
Join Date: Nov 2009
Location: gray, Georgia
Posts: 4
Thanks: 0
Thanked 0 Times in 0 Posts
Re: 04 Envoy Blower not working

Update..dropped the blower motor. It was hinged against the housing. Plugged it back in, worked like a champ...whew...that was a close one..
parcar1 is offline   Reply With Quote
Old 12-15-2009, 03:05 PM   #5
maxwedge
A990 racer
 
Join Date: Mar 2002
Location: Chestertown, New York
Posts: 16,953
Thanks: 25
Thanked 371 Times in 365 Posts
Thumbs up Re: 04 Envoy Blower not working

Good going, thanks for posting the repair results.
__________________
maxwedge is offline   Reply With Quote
 
Reply

POST REPLY TO THIS THREAD

Go Back   Automotive Forums .com Car Chat > GMC > Envoy


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



All times are GMT -5. The time now is 02:33 PM.

Community Participation Guidelines | How to use your User Control Panel

Powered by: vBulletin | Copyright Jelsoft Enterprises Ltd.
 
 
no new posts