no heat problem thanks Now interior lights dont work!
 

Thanks to all who offered ideas on how to fix no heat issue on the drivers side on my 04 duramax...I will post my findings and results. I thought im the only one with issues with these trucks....no ). I have another problem that recently surfaced. My interior lights now no longer come on when shutting down and exiting the truck. I think sometimes i hear the chimes for key still in the ignition but it isnt consistent. My light work via the switch but not upon exiting the truck. Thanks for the help. K

http://www.dieselplace.com/forum/

http://www.62-65-dieselpage.com/ -- duramax also

http://www.duramaxforum.com/