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#1
08-24-2006, 05:05 PM
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Digital display--loose connection???
As I drive the digital display will disappear, light all yup etc, as I encounter bumps in the road. siound to me like a loose connection somewhere. Can anyone point me in the direction to loook for this loose connection??? Thank you. I'm a newbie so please be gentle!!!!
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#2
08-24-2006, 08:42 PM
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Re: Digital display--loose connection???
I'd suggest you start by pulling out the whole digitial dash piece. On the back side will be a bunch of connectors. Clean all of these up as good as possible. Then re-install. If that doesn't help, you will probably need to replace the unit.
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CD 1991 W41 #142 1989 Caprice 9C1 1997 C1500 1997 Bonnie SE 1998 Olds 98 LS Recently updated: http://forums.b-body.org
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#3
08-30-2006, 11:28 PM
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Re: Digital display--loose connection???
I had the same problem on my 1991 astro with the digital dash and the problem was a bad ground. There are two grounds that go to the digital dash. My bad ground was in the wire harness (cut & corroded wire) that goes from the positive battery cable which is right behind & below the battery. You will have to undo the tape & conduit from the negative battery cable to the junction block on the firewall. Hope this helps you. Ron
Last edited by ron1991; 03-08-2007 at 06:15 PM.
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