[Resolved] 2017 Kia Optima LX refuses to crank - ignition system locked?

2249 views - Last reply: February 07, 2025
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Trying to program a new key - where's the key code on my 2017 Kia Optima LX?

Hello! We've developed a VIN-based tool to help you get your key code for the 2017 Kia Optima LX. Check it out here: VIN Key Code Generator.

Replies (4)

Great info! Needed this for my old 2017 Kia Optima LX.

Hope this method is better than the last one I tried on my 2017 Kia Optima LX.

My 2017 Kia Optima LX just sits silent—hoping this changes that.

Waiting to see if this will work on my 2017 Kia Optima LX as well.

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Quality aftermarket keys work well for most vehicles at lower cost. However, some luxury brands use proprietary technology only available through dealers. For expensive cars, OEM may be worth the extra cost for reliability.
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