C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

instrument cluster problem

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Old Jan 19, 2006 | 11:41 PM
  #1  
hute''s Avatar
hute'
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Default instrument cluster problem

having my instrument cluster goes intermittent for 30-45 seconds and then works normal, when intermittent it goes int a lost in space kinda mode the whole cluster segments and flashes weirdly any ideas / stuck scratching my head p.s 1986 model

Last edited by hute'; Jan 20, 2006 at 11:44 PM. Reason: model year forgotten
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Old Jan 20, 2006 | 12:06 AM
  #2  
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No car year info provided, but I'd probably make the same suggestion.

There's gotta be a main plug that connects to the back of your cluster. Remove the cluster, unplug the connector, clean contacts, check for lose wires, and replace. (Do not retighten until a few days passes).

I suspect you're losing contact through this connector which is causing your entire display to flake out.

gp
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