GMCforum
For enthusiast of the Classic GMC Motorhome built from 1973 to 1978. A web-based mirror of the GMCnet mailing list.

Home » Public Forums » GMCnet » Dash Air Control Panel
Dash Air Control Panel [message #239003] Thu, 06 February 2014 16:33 Go to previous message
djester is currently offline  djester   United States
Messages: 145
Registered: January 2014
Location: Indianapolis
Karma:
Senior Member
My heater control panel is all screwed up. In "vent" I can get a small amount of heat, but in any other position there is no heat. Also, there is no heat coming out in the driver's feet area.

I read somewhere that the "vacuum select valve" and the "vacuum temp valve" should be lubed, but I'm not sure what that is, or where located, but may be at rear of heater control.

Hate to dive in without knowing what I'm looking for. Anyone have a picture of control out of the dash?


David A. Jester Indianapolis, In 1975 Palm Beach djester@comcast.net
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: [GMCnet] 23' side bath
Next Topic: Electric fuel pump safety switch plumbing
Goto Forum:
  


Current Time: Fri Sep 27 14:28:21 CDT 2024

Total time taken to generate the page: 0.01021 seconds