Service Manuals - Needed

smattei14 · January 6, 2009

Hey guys...I have a GMC Yukon Denali....and my rear heat is not working...it is only blowing out cold air.

I tried all the tricks...adj the temp from both the front and back controllers...tried the auto feature...nothing works...

The heat works in the front but not the back....

Not sure what to do...I am trying to find a set of the service manuals to try and fix this my self...so if anyone knows where I can purchase a service manual for a 2006 GMC Yukon Denali, please let me know.

Help...I need heat!....

Thanks in advance.

gave20 · January 6, 2009

Blown c5 was selling Helms manuals for $24 shipped. He recently was shut down by the mods after several months of posting you might want to PM him and see if he has any left.

smattei14 · January 6, 2009

Thanks...Huge PSU fan too...

I was part of the class of 2006....Awesome Year!!!!

Too bad we played like crap in the Rose Bowl...

gave20 · January 6, 2009

ohh don't get me started, it makes my blood boil just thinking about it.

Class of '03

Here's the link to Blownc5's profile: link

norsemanberg · January 6, 2009

Blown c5 was selling Helms manuals for $24 shipped. He recently was shut down by the mods after several months of posting you might want to PM him and see if he has any left.

I got a CD from him, Best $24 i spent

smattei14 · January 6, 2009

ohh don't get me started, it makes my blood boil just thinking about it.

Class of '03

Here's the link to Blownc5's profile: link

the only thing is that I am a EAGLES fan....nothing would make me more happy then Birds vs Steelers superbowl!

Thanks for the help and info guys!

shocktrp · January 7, 2009

http://www.helminc.com/

Blownc5 · January 7, 2009

Blown c5 was selling Helms manuals for $24 shipped. He recently was shut down by the mods after several months of posting you might want to PM him and see if he has any left.

I got a CD from him, Best $24 i spent

Enjoy, great tool for sure

LawmanSS · January 7, 2009

Class of '06...Class of '03...young 'uns!

Class of '98, here!

jlcmotorsports · January 7, 2009

Blown c5 was selling Helms manuals for $24 shipped. He recently was shut down by the mods after several months of posting you might want to PM him and see if he has any left.

I got a CD from him, Best $24 i spent

Enjoy, great tool for sure

Do they cover the 02 2500 HD?

smattei14 · January 7, 2009

Class of '06...Class of '03...young 'uns!

Class of '98, here!

haha....Your not old till you can get out of your own bed...and pour your own drink...thats when your old.

Blownc5 · January 8, 2009

shipped

tim73 · January 8, 2009

Hey guys...I have a GMC Yukon Denali....and my rear heat is not working...it is only blowing out cold air.

I tried all the tricks...adj the temp from both the front and back controllers...tried the auto feature...nothing works...

The heat works in the front but not the back....

Not sure what to do...I am trying to find a set of the service manuals to try and fix this my self...so if anyone knows where I can purchase a service manual for a 2006 GMC Yukon Denali, please let me know.

Help...I need heat!....

Thanks in advance.

My 03 Yukon XL, did this same thing. the rear heat would only blow out cold air. It turned out that the rear HVAC/Radio control center was bad. It would light up but wouldnt control onything. I guess the default is cold. I bought one on ebay for about $35. Good luck though!

smattei14 · January 8, 2009

Hey guys...I have a GMC Yukon Denali....and my rear heat is not working...it is only blowing out cold air.

I tried all the tricks...adj the temp from both the front and back controllers...tried the auto feature...nothing works...

The heat works in the front but not the back....

Not sure what to do...I am trying to find a set of the service manuals to try and fix this my self...so if anyone knows where I can purchase a service manual for a 2006 GMC Yukon Denali, please let me know.

Help...I need heat!....

Thanks in advance.

My 03 Yukon XL, did this same thing. the rear heat would only blow out cold air. It turned out that the rear HVAC/Radio control center was bad. It would light up but wouldnt control onything. I guess the default is cold. I bought one on ebay for about $35. Good luck though!

I tried controling it from the controls up front...and it would not blow out hot air....

My rear HVAC can still control the fan speed, vents it comes out of...but the temp is not working...is that the same situation you had?

so if the center controls are bad...it will over ride the controls from the front?

Thanks