Instrument panel cluster connector wiring diagram or pinout needed

1988 CHEVROLET CAPRICE
150,000 MILES
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DSMAL
  • MEMBER
  • 1 POST
I am doing a digital dash install in the car listed above and I cannot find an accurate wiring diagram or pinout for the instrument panel cluster connector. I have to connect the new wires on the new dash to the old wires in the cluster.
Jun 10, 2021 at 10:37 AM
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KASEKENNY
  • ✓Experienced Mechanic
  • 18,907 POSTS
We do not have a connector view on this cluster just because GM didn't provide the actual connector views for anything other then the ECM back then. However, I am attaching the wiring diagrams for this cluster/dash.

Please review this and let us know if you have questions or need other info.

Thanks
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Jun 11, 2021 at 12:16 PM
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