erich7667
Newbie
- Joined
- Jun 24, 2014
- Messages
- 12
- Reaction score
- 0
I have a 1995 GMC Yukon 350 4x4. I recently replaced mt heater core and replaced almost all of my A/C. A/C works great but I'm not getting any heat when I turn heater on. I can see that the thermostat works on the temp gauge. I'm puzzled.