[Update] My Chevrolet Sonic LT Hatchback fob is dead - can’t find transponder code

307 views - Last reply: April 24, 2025
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How to get the factory key code for my Chevrolet Sonic LT Hatchback to make keys?

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

Replies (3)

Anyone try this on a Chevrolet Sonic LT Hatchback with push-button start?

Just wanted to say this guide helped with my Chevrolet Sonic LT Hatchback!

I’m in the same boat with my Chevrolet Sonic LT Hatchback. This looks promising.

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