My key is stuck to the ignition

I can't turn my at completely off and it won't come off either

My car has 13000 miles.
My car has an automatic transmission.

Experienced mechanics share their insights in answering this question :
Hi there. Sometimes the key will become stuck due to debris inside the lock cylinder, or the key may not have been inserted perfectly straight and has jammed up the internal gears. The only way to resolve this issue is to have a professional mobile mechanic come to your location and complete a key is stuck in the ignition inspection.

How to Identify and Fix Common car Problems ?

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A car key stuck in the ignition that won`t release is usually because of a damaged/worn out car key or the ignition wafers have broken.
Problem Description

The automatic transmission shifter may fail, or a wire may break near the shifter causing the ignition key to become stuck in the ignition lock cylinder.

The ignition lock cylinder is a mechanical part where the ignition key is inserted to start a vehicle. It`s mounted inside the ignition switch, the electrical component that locks the ignition and “reads” anti-theft coding in the key to allow the vehicle to start.
Here are just a few of the common reasons it happens: Key is worn – this means the key might go in but may get lodged. Key has been poorly cut – sometimes a new key can get stuck because of how poorly the teeth have been cut. Using the wrong key – a classic mistake that can damage both the key and the lock.
Silicone spray or powdered graphite are the most easily found lubricants, or Master Lock 2300D or 2305 lock lubricant should help the lock work more smoothly.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Put key in ignition. Lights and everything come on for a second, then went off as I turned the key. Now no power, key stuck
ANSWER : Hi, thanks for writing in. This sounds like your battery cable connections are corroded or loose at the battery. Try to see if the battery connections are loose by wiggling them and see if power returns. If power returns, then have the cables removed, cleaned, and reconnected to test the battery. Hope this helps and best of luck!

Car worked fine last night. Key won’t turn in ignition this morning. Black looking liquid on key when taken out. Chimes sometimes.
ANSWER : Hello and thank you for contacting YourMechanic. There is a rubbery stick substance that is inside the ignition switch to protect the key as it is inserted. What seems to happen is the ignition switch got hot and melted the rubbery stick substance. The fix to this is replacing the ignition switch for it to got hot and failed. Also, check the wiring to the ignition for any loose or damaged wires. If you need further assistance with the ignition switch, then seek out a technician, such as one from YourMechanic to help resolve this problem for you.

Replacing an ignition lock cylinder with no keys?
ANSWER : Hi there. Typically trying to get a key made to fit an ignition lock cylinder is next to impossible. The best advice we’d suggest is to replace your ignition lock cylinder; and make multiple copies of the keys (just in case this happens again).

key unlocks doors and trunk but ignition is locked key will not turn ignition, i think maybe key is worn out?
ANSWER : There are several possibilities. The key could be worn (try a spare key), the lock cylinder could be worn or broken, in which case no matter what key you try it might not work and/or there could be an issue with the shift interlock. The ignition "switch" is an electro-mechanical device so if you simply request an electric component inspection – ignition switch the responding certified mechanic will get this taken care of for you. If you have further questions or concerns, do not hesitate to re-contact YourMechanic as we are always here to help you.

If I replace the ignition switch, can I use my existing BMW Keys with remote and valet key?
ANSWER : Yes, you can. The ignition switch is separate from the EWS system, so replacing the switch will still allow you to use the current keys you already have. Only if you have to replace a faulty key or EWS module will you have to possibly order all new keys.

One other possibility is there is an EWS issue where the key is not being properly identified not allowing the starting sequence. This would mean ordering an EWS module or keys from the dealer. Try out all keys you have to see if any will commence in the starting sequence. If none of the keys will start the vehicle, faults should be checked to ensure there are no EWS key identification faults. If no faults are present, then most likely the ignition switch is faulty. If there are key identification faults, then it’s either a key, module, or receiver that is the issue. You may want to consult with a mechanic who has the equipment to read out the Powertrain and EWS fault memories before replacing parts.

key in accessory position and can’ turn off or on can’t get key to turn stuck in accessory position
ANSWER : Hi and thanks for contacting YourMechanic. When the key is in the ignition switch, the key should not be able to come out of the switch when it has been turned. When the key is able to come out of the ignition switch in the On position or Accessory position, then the lock inside the tumbler has failed. Try to turn the steering wheel side to side to see if the steering wheel lock is causing your issues. If your steering wheel lock is not the issue, then you will need to have a new ignition switch tumbler installed and you will have to get a new key that matches the vehicle. If your ignition switch is stuck in the accessory position and will not shut off the power to the car, you can put graphite into the tumbler to help with the key; although this will damage the tumbler, you will be able to shut off the power to the vehicle. I recommend replacing the ignition switch and key to solve your stuck-in-accessory position situation. If you need assistance in getting your vehicle’s ignition switch to shut off, you should contact a technician. A YourMechanic certified mechanic can come to your location to perform an Ignition key is stuck and does not turn Inspection on your vehicle and diagnose this issue.

How to replace an ignition cylinder? do I also have to replace ignition switch? cause key has a chip that’s specific my dodge.
ANSWER : In some cases i have seen the outer ignition housing okay and just the key lock cylinder damaged. In others they damage the housing and ignition lock cylinder. In either case you cannot use your key; it will be a problem since the chip is programmed to your vehicle and will require programming. You may have to replace the entire housing on the column and have the new ignition key reprogrammed to start the car.

Before you purchase any parts, have it inspected to see the damaged parts so you get what is needed. You will need a qualified mechanic to install parts and program the key with a factory scanner. This may mean the dealer will have to do the programming of the new key or a specialized locksmith.

The smart key can turn the ignition but can’t start the car
ANSWER : Hi there. It appears that the issues you’re experiencing may be caused by the ignition lock cylinder. In some newer vehicles (made after 2000) this part has multiple springs inside the cylinder that allows you to press the key forward and allow it to automatically spring back once the vehicle starts. If this is not happening, then I suggest having a professional mechanic diagnose the starting problem so that the ignition and starting issue can be addressed properly.