Radio Wiring - The 1947 - Present Chevrolet & GMC Truck Message Board Network

zeeklu · 06-23-2005, 08:51 PM

Does anyone have a picture or diagram of how the wiring hooks up on a stock GM AM radio . It's a stock 67 radio. Thanks, Chris

Putter · 06-24-2005, 10:27 AM

If I remember correctly, there are only three wires...a positive that runs to the fuse box, and a pair for the speaker. If you have the correct harness for the radio, you can pull it off the radio. Then the positive wire will even disconnect from that. The remailing two are for the speaker.

farside847 · 06-24-2005, 11:32 AM

yepper.

red = power
yellow/blue = speaker

fatfords · 06-24-2005, 03:37 PM

Isn't there also a brown wire that is part of the radio that comes around the back side and powers the internal light? It's been awhile, so this may not be right.

LUV2XCLR8 · 06-24-2005, 05:07 PM

Is smoke supposed to come out of your dash when you turn it on? Mine does

69 Short Fleet · 06-25-2005, 03:10 AM

GQ, Smoke

I just installed my e-bay am radio today (went well) and had to modify the stock speaker bracket for my new speaker as I couldn't find a stock repo (what a pain trying to find one, I gave up). I bought a new 10 ohm 4 X 6 delco (for a 92ish Buick) and had to do some time consuming bending on the stock bracket but it went well also, now I just need the radio harness and an antenna. I think I'm going to install the antenna under the dash and make sure its grounded, I hope the radio itself works I'll soon find out. Doug

06-23-2005, 08:51 PM	#1
zeeklu Registered User Join Date: Dec 1999 Location: Northwest NJ Posts: 746	Radio Wiring Does anyone have a picture or diagram of how the wiring hooks up on a stock GM AM radio . It's a stock 67 radio. Thanks, Chris

06-24-2005, 10:27 AM	#2
Putter More Cowbell.... Join Date: Mar 2004 Location: Puckett, MS Posts: 3,569	If I remember correctly, there are only three wires...a positive that runs to the fuse box, and a pair for the speaker. If you have the correct harness for the radio, you can pull it off the radio. Then the positive wire will even disconnect from that. The remailing two are for the speaker. __________________ *There once was a member from Puckett.....Who ( fill in the blank blank blank* ) bucket** Last edited by Putter; 06-24-2005 at 11:45 AM.

06-24-2005, 11:32 AM	#3
farside847 Registered User Join Date: Feb 2005 Location: Bay Area, California Posts: 995	yepper. red = power yellow/blue = speaker __________________ 1971 Chevy C10 Shortbed Stepside, 307v8 3-on-the-tree

06-24-2005, 03:37 PM	#4
fatfords Registered User Join Date: Sep 2002 Location: DFW, TX Posts: 350	Isn't there also a brown wire that is part of the radio that comes around the back side and powers the internal light? It's been awhile, so this may not be right. __________________ '56 F-100 (w/all GM stuff) Lookin' for another parts chaser! '05 GMC crew cab

06-24-2005, 05:07 PM	#5
LUV2XCLR8 The LuvShack Garage Join Date: Jan 2004 Location: Maple Grove, TN (West Side) Posts: 30,468	Is smoke supposed to come out of your dash when you turn it on? Mine does __________________ Owner/Op: "TN Classic Transport Carriers" The Toy: "Square Vette" 72 Hybrid Blazer Toy Barn: "LuvShack" 40 x 60 x 20 Shop Tow Piggy:"Maddy" 88 Silverado 3500 Hauler: "Feathers" 14 Aluma 8218T

06-25-2005, 03:10 AM	#6
69 Short Fleet Registered User Join Date: Nov 2002 Location: Kelowna B.C. Canada Posts: 1,086	GQ, Smoke I just installed my e-bay am radio today (went well) and had to modify the stock speaker bracket for my new speaker as I couldn't find a stock repo (what a pain trying to find one, I gave up). I bought a new 10 ohm 4 X 6 delco (for a 92ish Buick) and had to do some time consuming bending on the stock bracket but it went well also, now I just need the radio harness and an antenna. I think I'm going to install the antenna under the dash and make sure its grounded, I hope the radio itself works I'll soon find out. Doug



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