I have my instrument panel out and it was pretty easy. Start with the driver side bezel - 4 screws to remove the bezel then the center section. 6 screws to remove the gauge cluster. 5 minutes max to remove it.
Once it's out you'll see a flimsy printed circuit sheet and just clean up every electrical connector for the lights and gauges. That often fixes most problems. A light coating of dielectric grease will protect them.
Your panel may vary.
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