[Free Solution] My Infiniti QX55 AWD won’t start - do I need a transponder code?

3623 views - Last reply: March 31, 2025
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Need my Infiniti QX55 AWD's key code to program a replacement key - where to look?

Hello! We've developed a VIN-based tool to help you get your key code for the Infiniti QX55 AWD. Check it out here: VIN Key Code Generator.

Replies (6)

Can’t believe this worked on my Infiniti QX55 AWD. Huge thanks!

This thread might save my Infiniti QX55 AWD. Thanks everyone!

I’m in the same boat with my Infiniti QX55 AWD. This looks promising.

My Infiniti QX55 AWD won’t start without that code. Following this closely.

My mechanic said this might help with my Infiniti QX55 AWD key issue.

This forum is more helpful than my dealer. Thanks from a Infiniti QX55 AWD owner.

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Key Programming
Professional key programming requires: diagnostic tools to access the immobilizer system, key code software, transponder programmers, and often proprietary manufacturer equipment. Some locksmiths and all dealers have these tools.
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