Wiring diagram 89 Silverado gauge cluster

cadillac7834

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Does anyone have a pinout wire diagram for a 89 gauge cluster connector? The connector where it plugs into the cluster.
I bought the intellotronix digital cluster and have to splice it in. Any help is appreciated!
 

Aperrado

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Yep 1988-1990 should be identical on the gauge wiring. 1991 is a little bit different (3 wires moved around.) Then 1992 everything changes..

Richard
Ok, I bought a 1991 rare cluster with tach "I have moonies" on my chevy 1990 , when I installed it the only thing that work is the belt light, do I need to make some changes on a 1991 cluster or move some wires?
 
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