Auxiliary battery charging relay help? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

01spirit750 · 10-10-2011, 02:01 PM

1972 GMC one ton dually-

I cannot find a replacement auxiliary battery charging relay.
I do not know what they even look like.

Can someone post a picture and or tell me where to get one?

The connector is the same style as the horn relay.

Thanks...

Chris

*72lb4x4* · 10-10-2011, 03:38 PM

I googled it and it looks like rockauto might have it...

*stich626* · 10-10-2011, 03:46 PM

any diesel would work

cdowns · 10-10-2011, 04:31 PM

boat supply stores have multiple battery system hardware

**john** · 10-10-2011, 05:30 PM

Do you have this part of the puzzle?

01spirit750 · 10-10-2011, 07:59 PM

Quote:

Originally Posted by john

Do you have this part of the puzzle?

Yes, thanks. I found that earlier today. I am putting my Dads truck back to gether for him and the connector for the relay had me stumped. Then once I found this schemate on this forum (thanks guys) I figured out that it has the dual battery wiring harness. Of course it was missing the aux battery tray.

into69z · 10-10-2011, 10:30 PM

N0t trying to hi-jack this thread but how would you check the rely for proper function? .............I have one also but I have not hooked it up -didn't want to smoke the system

10-10-2011, 02:01 PM	#1
01spirit750 Registered User Join Date: Oct 2010 Location: Bay Area California Posts: 137	Auxiliary battery charging relay help? 1972 GMC one ton dually- I cannot find a replacement auxiliary battery charging relay. I do not know what they even look like. Can someone post a picture and or tell me where to get one? The connector is the same style as the horn relay. Thanks... Chris

10-10-2011, 03:38 PM	#2
72lb4x4 Account Suspended Join Date: Jul 2006 Location: DFW Posts: 1,427	Re: Auxiliary battery charging relay help? I googled it and it looks like rockauto might have it...

10-10-2011, 03:46 PM	#3
stich626 Account Suspended Join Date: Sep 2010 Location: hingham ma Posts: 1,721	Re: Auxiliary battery charging relay help? any diesel would work

10-10-2011, 04:31 PM	#4
cdowns Senior Member Join Date: Jan 2003 Location: daytonabeach Posts: 22,956	Re: Auxiliary battery charging relay help? boat supply stores have multiple battery system hardware __________________ 71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY

10-10-2011, 05:30 PM	#5
john member #16 Join Date: Dec 1999 Location: Yuba City Ca. Posts: 3,618	Re: Auxiliary battery charging relay help? Do you have this part of the puzzle? Attached Images __________________ john http://67-72chevytrucks.com/vboard/showgroups.php board vendors http://www.flickr.com/photos/1745471...7602865984234/

10-10-2011, 10:30 PM	#7
into69z "brand new second-hand" Join Date: Feb 2007 Location: White House, Tennessee Posts: 526	Re: Auxiliary battery charging relay help? N0t trying to hi-jack this thread but how would you check the rely for proper function? .............I have one also but I have not hooked it up -didn't want to smoke the system __________________ Steve 69 3/4t custom camper tilt,am/fm,speed warning,air gauge,buddy buckets,aux battery, big block,p/s,p/b,a/c 67 Camaro 96 Impala ss-sold 04 hybrid Honda-saving gas for the blue truck!:b69:

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.