90 model suburban gauge cluster - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Droach1977 · 07-11-2015, 07:24 PM

Does anyone have a wiring diagram for a 1990 gauge cluster? I am trying to use these gauges in my 1983 C10 with ls swap

68Timber · 07-14-2015, 11:50 AM

Not sure if the cluster is listed, but try this link and scroll to post 10, hatzie has links to factory wiring diagrams in his sig.

Ski-me · 07-14-2015, 04:39 PM

Might be something in here too

http://coloradok5.com/forums/showthread.php?t=296187

Droach1977 · 07-15-2015, 08:39 AM

Thanks Guys, Jeff that link helped out a lot! Now if I can find a Diagram for my 83 C10 the gauges are going in I'll be doing good.

Droach1977 · 07-26-2015, 07:29 PM

Got all gauges hooked up. Finally. Everything seems to work except speedometer. I hooked the speedo straight to the wire in my ls wiring harness and it went to 35 mph and bounced around . Any advice?

Ski-me · 08-03-2015, 05:49 PM

Quote:

Originally Posted by Droach1977

Got all gauges hooked up. Finally. Everything seems to work except speedometer. I hooked the speedo straight to the wire in my ls wiring harness and it went to 35 mph and bounced around . Any advice?

Need to figure out the number of pulses being put out with your LS wiring for a given speed.

07-11-2015, 07:24 PM	#1
Droach1977 Registered User Join Date: Jan 2015 Location: Dell Ar. Posts: 27	90 model suburban gauge cluster Does anyone have a wiring diagram for a 1990 gauge cluster? I am trying to use these gauges in my 1983 C10 with ls swap

07-14-2015, 11:50 AM	#2
68Timber I know the pieces fit Join Date: Nov 2007 Location: MONTGOMERY, AL Posts: 5,523	Re: 90 model suburban gauge cluster Not sure if the cluster is listed, but try this link and scroll to post 10, hatzie has links to factory wiring diagrams in his sig. __________________ John 79 2wd Blazer (Bruiser) 85 M1009 Blazer (Sarge) build 74 Honda Z50 build

07-14-2015, 04:39 PM	#3
Ski-me Registered User Join Date: May 2012 Location: Colo Springs, CO Posts: 870	Re: 90 model suburban gauge cluster Might be something in here too http://coloradok5.com/forums/showthread.php?t=296187 __________________ - Jeff 89' K5 Blazer, 2.5" lift, 35" tires 04' GMC Yukon XL, 3/4 ton, 8.1L

07-15-2015, 08:39 AM	#4
Droach1977 Registered User Join Date: Jan 2015 Location: Dell Ar. Posts: 27	Re: 90 model suburban gauge cluster Thanks Guys, Jeff that link helped out a lot! Now if I can find a Diagram for my 83 C10 the gauges are going in I'll be doing good.

07-26-2015, 07:29 PM	#5
Droach1977 Registered User Join Date: Jan 2015 Location: Dell Ar. Posts: 27	Re: 90 model suburban gauge cluster Got all gauges hooked up. Finally. Everything seems to work except speedometer. I hooked the speedo straight to the wire in my ls wiring harness and it went to 35 mph and bounced around . Any advice?

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