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**special-K** · 11-21-2022, 08:40 PM

Thanks for the info so far. Today I put my hand up to a dash vent and, while it is cold, I feel air pushing out. I'd think if the blend door is stuck shut causing cold air I wouldn't feel any air movement or the air movement would have some degree of warmth. I was wondering if the culprit could be the control panel I put in. It's from the junkyard. Could be no good or maybe when I adapted to the '96-up controls I did something wrong.

11-21-2022, 08:40 PM	#5
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,863	Re: Zero Heat Thanks for the info so far. Today I put my hand up to a dash vent and, while it is cold, I feel air pushing out. I'd think if the blend door is stuck shut causing cold air I wouldn't feel any air movement or the air movement would have some degree of warmth. I was wondering if the culprit could be the control panel I put in. It's from the junkyard. Could be no good or maybe when I adapted to the '96-up controls I did something wrong. __________________ "BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~