Said It Here

Car key stuck in ignition and green flashing light

The key becomes frozen in the ignition cylinder while still turning partially, often accompanied by a failure to shift out of park and a flashing green immobilizer light. This sudden mechanical jam prevents drivers from removing the key or starting the vehicle entirely.

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

  1. 1
    pressing the key fob near the ignition
  2. 2
    wiggling the steering wheel
  3. 3
    shifting firmly back into park
  4. 4
    Wiggling the shifter while trying to turn the ignition
  5. 5
    Pressing firmly into park or neutral while turning the ignition
  6. 6
    Flicking the shift lock release button to pop it out
  7. 7
    Replacing the ignition housing or switch

In their words

Unedited, most upvoted first, each linked to the thread it came from.

My key is stuck in my 2009 Honda Civic and I'm getting this green flashing light, what the hell do I do???source ↗

antonovan225mirya · r/MechanicAdvice · 18 upvotes

I’ve had maybe 5 times where the key would be frozen in there where take the key out or start it.source ↗

It’s wierd because it’s still turning but not all the waysource ↗

Opposite-Egg-8833 · r/MechanicAdvice · 1 upvotes

I’ve done that a lot yesterday and I couldn’t get out out of parksource ↗

Opposite-Egg-8833 · r/MechanicAdvice · 1 upvotes

Where this came up

People with this problem also raised