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Old 11-14-2017, 07:20 AM   #4
randy.powell
Senior Member
 
Join Date: Jun 2014
Location: Bushwood, MD
Posts: 510
Re: Dash lights issue 71 C10

Check/clean ALL grounds. There are 5 of them. Even if you run a ground from the cluster to the firewall (should be one there already) if the cab doesn't have a good ground to the frame you have nothing. The cab is mounted to the frame with those big rubber mounts which are excellent insulators...

Randy
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