View Single Post
Old 04-04-2011, 08:21 PM   #6
68_GMC
Registered User
 
68_GMC's Avatar
 
Join Date: Jun 2006
Location: Missouri
Posts: 211
Re: 68 C10 Yellow wire from firewall to starter/coil.

I have a 1968 GMC with HEI now and used the yellow wire for 5 years and had no problems. I went to start the truck the other day and the battery was dead. We put a new battery in and it started up but now when I turn the key off the truck keeps on running. I have to pull the yellow wire on the HEI to turn the motor off or kill it with the clutch. I tested the fuse block and half of them are hot even with the key off. I have to pull the battery cable so it doesn't kill my battery over night. Something really strange is going on and I have no idea what it could be. Any ideas would help thanks.
__________________
68_GMC is offline   Reply With Quote