[Confirmed Fix] Need my 2009 Hummer H2 SUT's key code to program a new transponder key

2315 views - Last reply: January 15, 2025
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How to obtain the key code to make keys for my 2009 Hummer H2 SUT?

Hello! We've developed a VIN-based tool to help you get your key code for the 2009 Hummer H2 SUT. Check it out here: VIN Key Code Generator.

Replies (6)

Fingers crossed this works for my 2009 Hummer H2 SUT too.

Still can’t find the code for my 2009 Hummer H2 SUT. This might do it.

My 2009 Hummer H2 SUT won’t budge without the code. Hoping this helps.

Hope this method is better than the last one I tried on my 2009 Hummer H2 SUT.

My 2009 Hummer H2 SUT won’t budge without the code. Hoping this helps.

Just what I needed! My 2009 Hummer H2 SUT has been acting up lately.

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