[Answered] Key code needed after computer reset on 2021 Chevrolet 3500 High Country

564 views - Last reply: March 30, 2025
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Where can I get the key code to make a new key for my 2021 Chevrolet 3500 High Country?

Hello! We've developed a VIN-based tool to help you get your key code for the 2021 Chevrolet 3500 High Country. Check it out here: VIN Key Code Generator.

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Can confirm it worked for my 2013 2021 Chevrolet 3500 High Country.

Still can’t find the code for my 2021 Chevrolet 3500 High Country. This might do it.

Hope I’m not too late to try this on my 2021 Chevrolet 3500 High Country.

Does this method work for the 2021 Chevrolet 3500 High Country models from 2010 onward?

This might finally help me unlock my 2021 Chevrolet 3500 High Country's key code.

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