Call GLB @ 214-884-6243, they have all the Kia parts you need.
Sounds like you have the A13 ECU, change it out to the A9 ECU and you just got rid of all speed controlls.
contact parts@glbfe.com
There is a company named GLB Enterprises that can help you with Kia Metro parts. You can contact them at parts@glbfe.com
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