Listen up, this is a cool find.

This is a genuine General Motors OEM part—an overhead console microphone assembly.
It’s the piece that lives up by your dome light and handles the hands-free calling and OnStar.
And this one is gray, not tan, despite what the lighting in the pics might suggest.
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Here’s the deal from the seller (these guys are legit parts guys): This is a new, never-used assembly line leftover.
It was never installed in a vehicle, so it’s in perfect condition.
But here’s the super important part—you absolutely have to match your part number.

Seriously.

On vehicles like this, the trim level and options matter.

Just because your truck is the right year doesn’t mean this specific mic will work with your radio or OnStar module.
You need to check your part number first.
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This specific unit carries the part number 23265853 (it also crosses to 5020116BA).

If that matches what you need, then you’re golden.

It’s a 30-day warranty on it.
It’s a genuine GM piece, so the quality is there.
If you’ve been struggling with fuzzy call quality or a missing mic, this is the exact factory piece to put it right.