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73-87 Chevy _ GMC Trucks => Electrical => Topic started by: coomaz on March 29, 2012, 05:55:40 am

Title: Instrument cluster
Post by: coomaz on March 29, 2012, 05:55:40 am

Hey guys does anyone know what the 3 wire plug next to the speedo cable on the back of the cluster is? It has a green (AC) plug on one end. Can't seem to find where it goes and I have looked at the diagrams on this site. Thanks for any help. 87 Chevy 350 700 r4

Title: Re: Instrument cluster
Post by: zieg85 on March 29, 2012, 06:22:58 am

Cruise control