Search button has failed me - The 1947 - Present Chevrolet & GMC Truck Message Board Network

spinem · 06-16-2010, 11:22 PM

Ive done extensive searching on a post relating to the fan blower motor.
What wire is it that is the constant hot to the "low" setting?... brown wire?

thanks!

Desert1957 · 06-17-2010, 07:44 PM

GM has had this for a LONG time , Its keeps a small amount of air flowing. I agree I would like to turn mine all the way off on occasion too.

Desert

spinem · 06-20-2010, 03:43 AM

Yes, ive done some researching, and come to find out they did this to keep you from suffocating your self with the windows up, how ever i have an exhaust leak and it draws in gases. Plus its a huge energy draw.

So... any one know if its the brown wire or not?

westofb · 06-20-2010, 06:37 PM

Just unhook the purple wire to the blower motor...no juice/ no blower!

gchemist · 06-20-2010, 07:20 PM

Install a V-belt 84-86 Camaro 100 amp alternator. No more draw problems.

54Caddy · 06-20-2010, 07:32 PM

ahahha thats what i do unhook the purple wire and no more annoying a$$ noise in the cab..

06-16-2010, 11:22 PM	#1
spinem haha, ford guys... Join Date: Feb 2007 Location: Visalia, CA Posts: 576	Search button has failed me Ive done extensive searching on a post relating to the fan blower motor. What wire is it that is the constant hot to the "low" setting?... brown wire? thanks!

06-17-2010, 07:44 PM	#2
Desert1957 Registered User Join Date: Apr 2009 Location: New Freedom Pa. Posts: 1,335	Re: Search button has failed me GM has had this for a LONG time , Its keeps a small amount of air flowing. I agree I would like to turn mine all the way off on occasion too. Desert

06-20-2010, 03:43 AM	#3
spinem haha, ford guys... Join Date: Feb 2007 Location: Visalia, CA Posts: 576	Re: Search button has failed me Yes, ive done some researching, and come to find out they did this to keep you from suffocating your self with the windows up, how ever i have an exhaust leak and it draws in gases. Plus its a huge energy draw. So... any one know if its the brown wire or not?

06-20-2010, 06:37 PM	#4
westofb I really hate wet sanding! Join Date: Dec 2008 Location: Brookfield, MO Posts: 601	Re: Search button has failed me Just unhook the purple wire to the blower motor...no juice/ no blower! __________________ Jeff, 68 C-10 75 C-20, now a C-10! 10 F-150

06-20-2010, 07:20 PM	#5
gchemist BAD BOW-Silverado XST Join Date: May 2000 Location: Senior Member from Austin, TX Posts: 6,431	Re: Search button has failed me Install a V-belt 84-86 Camaro 100 amp alternator. No more draw problems. __________________ Gerardo a.k.a. Mad Chemist Silverado XST videos

06-20-2010, 07:32 PM	#6
54Caddy GM Addicted Join Date: Jan 2009 Location: Visalia, Ca Posts: 2,294	Re: Search button has failed me ahahha thats what i do unhook the purple wire and no more annoying a$$ noise in the cab.. __________________ ..Mac’s Garage.. 73 GMC, 54 Caddy, 2010 Silverado, 68 C10 RIP DAd My 73 GMC Truck Build Pic 2010 Silverado 4/6 on 24s IG:MacsGarage



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