Round two of this month's button experience has been around for a while--an ignition-switch update for S197 and SN-10 Ponies. Stack Racing's push-button ignition system (available from American ...

You know, that beater car of yours would be infinitely cooler if it had a push-button ignition. Fortunately, HAL 9000 from Instructables has put together a comprehensive step-by step guide that ...

Modernize your ride by getting rid of your old keyed ignition and replacing it with a id.PUSH Push Button Ignition System from ididit.

In reference to dealing with a stuck throttle or unintended acceleration, the push-button ignition switch does suggest a possible complication.

These "recommended practices'' seek to counter the variation, driver confusion and safety problems that have ensued since automakers started installing push-button ignition in luxury models.

Introduced less than a decade ago on luxury models, the push-button systems are rapidly spreading to all segments of the market, including bargain-priced Kias.