What is this? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

SuperWho · 01-20-2010, 03:43 PM

What does this plug in to? 64 c10

Greg63 · 01-20-2010, 03:57 PM

Where is it?

SuperWho · 01-20-2010, 04:01 PM

Under the dash, in the middle. I'm thinking it is a heater component, because I have no heater switch, just the control panel, nothing to turn on the blower.

Greg63 · 01-20-2010, 04:13 PM

I just looked at my '63's plug for the blower motor. I would say that you are correct in saying that it is for the heater blower motor control.
Greg.

SuperWho · 01-20-2010, 04:17 PM

Thanks man. I thought so, guess i need to order one.

*LILRED66* · 01-20-2010, 04:26 PM

The plug goes to the element on the back of the plenum box under the dash. I believe it is for a Deluxe-Air heater/defrost assembly. The fan blower motor wire is a single orange wire,that goes through the firewall, adjacent to the underhood heater box and it has a single female blade connector.

SuperWho · 01-20-2010, 06:08 PM

Quote:

Originally Posted by LILRED66

The plug goes to the element on the back of the plenum box under the dash. I believe it is for a Deluxe-Air heater/defrost assembly. The fan blower motor wire is a single orange wire,that goes through the firewall, adjacent to the underhood heater box and it has a single female blade connector.

Ahh. It's about to rain, so I will have to hold off to go check it out. It does have the deluxe heater/defroster.

Turkey · 01-20-2010, 09:06 PM

dunno

*LILRED66* · 01-20-2010, 09:35 PM

Quote:

Originally Posted by SuperWho

Ahh. It's about to rain, so I will have to hold off to go check it out. It does have the deluxe heater/defroster.

At the firewall, the underdash heater plenum has a dog-leg in it...the element attaches the the backside of the plenum box, between the plenum and the firewall. It is not visible, but you can reach it, in order to plug in the connector.

01-20-2010, 03:43 PM	#1
SuperWho Registered User Join Date: Aug 2009 Location: Texas Posts: 111	What is this? What does this plug in to? 64 c10

01-20-2010, 03:57 PM	#2
Greg63 Enjoy your truck Join Date: Oct 2007 Location: Newmarket, Ontario, Canada Posts: 1,066	Re: What is this? Where is it? __________________ 1 Corinthians 10:13 1963 Chevrolet 1/2 ton 2010 Camaro SS/RS 2014 Jeep Grand Cherokee 2016 Jeep Cherokee

01-20-2010, 04:01 PM	#3
SuperWho Registered User Join Date: Aug 2009 Location: Texas Posts: 111	Re: What is this? Under the dash, in the middle. I'm thinking it is a heater component, because I have no heater switch, just the control panel, nothing to turn on the blower.

01-20-2010, 04:13 PM	#4
Greg63 Enjoy your truck Join Date: Oct 2007 Location: Newmarket, Ontario, Canada Posts: 1,066	Re: What is this? I just looked at my '63's plug for the blower motor. I would say that you are correct in saying that it is for the heater blower motor control. Greg. __________________ 1 Corinthians 10:13 1963 Chevrolet 1/2 ton 2010 Camaro SS/RS 2014 Jeep Grand Cherokee 2016 Jeep Cherokee

01-20-2010, 04:17 PM	#5
SuperWho Registered User Join Date: Aug 2009 Location: Texas Posts: 111	Re: What is this? Thanks man. I thought so, guess i need to order one.

01-20-2010, 04:26 PM	#6
LILRED66 Account Suspended Join Date: May 2005 Location: Kansas City, KS Posts: 3,906	Re: What is this? The plug goes to the element on the back of the plenum box under the dash. I believe it is for a Deluxe-Air heater/defrost assembly. The fan blower motor wire is a single orange wire,that goes through the firewall, adjacent to the underhood heater box and it has a single female blade connector.

01-20-2010, 09:06 PM	#8
Turkey Registered User Join Date: Dec 2009 Location: Orlando, Florida Posts: 427	Re: What is this? dunno __________________

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