[Confirmed] Trying to program a spare key - need the key code for my Vauxhall Astra H

2446 views - Last reply: January 02, 2025
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Need my Vauxhall Astra H's key code to program a replacement key - where to look?

Hello! We've developed a VIN-based tool to help you get your key code for the Vauxhall Astra H. Check it out here: VIN Key Code Generator.

Replies (5)

I’m not alone! My Vauxhall Astra H is doing the same thing.

Still looking for a reliable way to find the key code on my Vauxhall Astra H.

Using this on my Vauxhall Astra H now. Hope it works.

Appreciate any advice—my Vauxhall Astra H won’t recognize the key.

Can confirm it worked for my 2013 Vauxhall Astra H.

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