What do I do if my push button won't start the car
A 2012? First, make sure the key is 'on' if that doesn't do it, take it to the dealer. Or in your case, make them come get it.
If you hold the lexus smart key with the lexus emblem towards the start button it will work if the key battery is dead.
I tried this and it still never worked the green light was on but it never started?
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