[Closed] Emergency! Must find key code for 2006 Hummer H3

934 views - Last reply: August 20, 2024
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Need the factory key code to program a key for my 2006 Hummer H3

Hello! We've developed a VIN-based tool to help you get your key code for the 2006 Hummer H3. Check it out here: VIN Key Code Generator.

Replies (4)

Worked on my cousin’s 2006 Hummer H3—might work for mine too.

Hope this method is better than the last one I tried on my 2006 Hummer H3.

Trying to reprogram a new key for my 2006 Hummer H3—need the code first.

Hope this method is better than the last one I tried on my 2006 Hummer H3.

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