[It Worked!] My GAS GAS EC 300 E flashes security light - what code is missing?

2881 views - Last reply: August 03, 2024
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Where do they get the key code to program GAS GAS EC 300 E keys at the dealer?

Hello! We've developed a VIN-based tool to help you get your key code for the GAS GAS EC 300 E. Check it out here: VIN Key Code Generator.

Replies (6)

Any updates on getting the key code for the GAS GAS EC 300 E?

I tried this trick and it actually worked on my GAS GAS EC 300 E!

Key code problems with my GAS GAS EC 300 E as well. Subscribed!

Exactly what I was looking for to fix my GAS GAS EC 300 E.

Trying to reprogram a new key for my GAS GAS EC 300 E—need the code first.

Following along—same issue with my GAS GAS EC 300 E.

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