Why does my car ignition key not work?

A quick guide to problems and solutions to why the ignition key won’t start the car. Possible reasons and solutions. There may be a few reasons why the ignition won’t start the car. Some of them are mechanical (such as a dead battery) and some of them are transponder key-related issues.

How to fix a car that won’t start when you turn the key?

How to fix car that wont crank when you turn the key, no sound or click. How to jump start a car, check the starter, and wire bypass trick. DIY car repair with Scotty Kilmer, an auto mechanic for the last 50 years. Thanks for watching! 1. Bluetooth Scan Tool: http://amzn.to/2nfvmaD 2. Cheap Scan Tool: https://amzn.to/2D8Tvae 3.

Can a bad ignition switch cause a car not to start?

However, if your car has ignition switch problems, you may not be able to start the car at all. Ignition switch problems can also cause issues on the road, such as unexpected shutdowns or electrical problems.

What does it mean when your car won’t start?

With the starter-related causes of your problem out of the way, we continue the search for why your car won’t start. Spark is created by your car’s ignition system . Ignition system troubleshooting isn’t too difficult and the first thing to check is your coil.

Why is my key not turning in ignition?

The three main reasons why an ignition key will not turn include: problems with related components, issues with the key itself, and ignition lock cylinder problems. Tip: Always make sure your parking brake is on to keep the vehicle secure when following these steps.

Why will my car key not turn?

The most common reason that a car key will not turn is that the steering wheel has locked. This will happen when the steering wheel has been moved after the key has been removed from the ignition cylinder. Turn the steering wheel to the right and left.

How do you replace an ignition key?

Take your new key to a factory dealer, preferably one who sells your make and model. Tell them you lost your ignition keys and need a replacement. The dealer can cut a new key and have it programmed on-site to work with your car and ignition.

What are the symptoms of a bad ignition lock cylinder?

Some of the common symptoms of a damaged or broken ignition lock cylinder include the vehicle not starting or power not supplied to the vehicle when the ignition is turned. Most modern cars that have keyless remote starting have a key that has a computer chip inside of it.

What to do if your car wont start when you turn the key?

**FIX** car wont start, delayed, no ignition or sound when you turn the key fix! *Charger shown* – YouTube **FIX** car wont start, delayed, no ignition or sound when you turn the key fix! *Charger shown* If playback doesn’t begin shortly, try restarting your device.

What happens if you turn off the engine without a key?

The ignition cylinder is mechanically connected to the steering wheel lock, so a potential thief cannot steer the car without the key. If you turn off the engine with the steering wheel turned or turn the steering wheel after turning off the engine, the steering wheel lock can bind and prevent you from turning the ignition.

Can a unworn key turn an ignition cylinder?

Or, an unworn key may not turn a worn ignition cylinder, as they haven’t “worn together.” How To Fix It: The best way to do this is to get a new lockset, with new keys and a new cylinder. You might consider getting a matched lockset that includes the door and trunk cylinders.

Why does my car not start when I change the battery?

Our professional locksmiths have seen many cases where changing the car’s battery results in erased keys, meaning the computer no longer recognizes the older keys that used to work just fine. Moreover, installing an alarm may result in the same as well as changing the ignition cylinder.

Do you have to have transponder key to turn on ignition?

Non-transponder key and a transponder key, that have the same keyway (meaning both will turn the ignition on but one won’t start the car since it isn’t a transponder key). You must make sure that if your car is transponder equipped, you have a transponder key.

What to do if your car key won’t turn?

Try to pull the key back out 1/16 of an inch, or approximately the width of a nickel, then attempt to turn it again. If this works, the key is likely over worn. You should still replace the key as soon as you can before it stops working. Wiggle the key back and forth as you turn it.

What can I use to make my ignition key turn?

Purchase canned air from a local retail or office supply store and insert the straw from the nozzle directly into the key hole. Spray the canned air into the key hole in short spurts.

What to do when your car won’t start?

If this does not work, rock the steering wheel as you jiggle the key in the ignition. You can mix and match with the methods of turning the wheel and moving the key. As soon as the key turns the steering wheel will unlock, and the car should start. If the key does not turn, then you may have a more severe issue.

What to do if your ignition key is bent?

Bent keys can sometimes enter the ignition cylinder, but once inside will not line up correctly to allow the car to start. If your key looks visually bent, you can use a non-metal hammer to carefully flatten the key down. Your goal is to use something that will not damage the key, so ideally this would be made of rubber or wood.

What happens if you have an incorrect ignition code?

The chip in the key transmits a specific code, of which there are millions. If this code matches the ones programmed into the vehicle, engine starting is enabled. An incorrect key code, such as from an unprogrammed key or damaged key, would prevent engine starting. Code “confusion,” such as having multiple keys can also occur, preventing ignition.

What does it mean when my key will not turn in my ignition?

Inspect the key for damage. If your key won’t turn when you insert it into the ignition, it may be because the key has been damaged and no longer engages the correct pins to the depth necessary to spin the cylinder. Examine the key for signs of excessive wear, rounding or broken teeth.

What causes the key not to turn in the ignition?

5 Reasons Your Ignition Key Won’t Turn Bent or Worn Key. This is perhaps the most common cause of the key getting stuck or not turning. Locked Steering Wheel. The steering system has a locking mechanism which is activated whenever you take the key out of the ignition. Jammed Ignition Cylinder. Gear Not Properly Set. Bad Battery.

What to do if your key is stuck in the ignition?

If you believe that your key is stuck because of an obstruction in the keyway, lubricate the key and the ignition cylinder. Then use a broken key extractor tool to gently pull your key out. If this method is successful, you should make sure that you clean the keyway of the ignition afterward.

Are there any problems with the BMW E38?

The shimmies can be repaired, often very simply. Timm’s BMW E38 – THE 10 MOST COMMON PROBLEMSThe E38 is an excellent car, but even the flagship of the BMW range has a few weak spots. From my own experience, that of The 7 Series Register and the percentage hits on this website a definitive list can be made.

How to reset the engine control module ( ECU )?

The 2 most common ways to reset your car computer is by either unplugging the battery or by resetting the fuse related to the engine control module Will disconnecting battery reset ECU? Disconnect the battery and Switch the ignition key to the on position for about 15 minutes should reset the ECU

How do you reprogram a car ignition key?

First, you must verify that the key you have is a transponder key AND has the right value AND reprogram the key by an automotive locksmith or dealer. Below, two keys.

Why does my car key turn freely in the ignition?

Went to start vehicle, key turned normally, acc power came on but car wouldn’t start. Turned key to off position and acc power stayed on. Key now turns freely in the ignition and the only way to turn off the power is to disconnect the battery.

Why does my engine not start when I hold the key?

The only possible reason that the starter doesn’t operate after the engine is started and you hold the key in the start position is that there is a vacuum lockout that kills the current to the starter after engine starts and is producing vacuum. This is true on my 2003 Toyota 4Runner and my 2006 Chevrolet Uplander.

What should I do if my key won’t turn?

The ignition switch needs to have the small linkage from the back side of the key lock cylinder to turn the switch to start and run the vehicle. Have the ignition switch removed and inspect the linkage and switch to see if one or both switch and linkage needs replaced.

Try: Cycling the Key If your car turns on but won’t start, turn on the dome light and watch it while you try to start the engine. If the light goes out, it’s a sign the battery is really weak—almost dead. To heat up the battery, terminals and starter, try the “key cycling” trick.

Why does my golf cart not start without a key?

Before troubleshooting the key switch make sure that your forward-reverse switch is fully in the forward, reverse, or neutral position. Any space in between would cause an interruption in the electrical flow to the key switch. How To Start A Golf Cart Without A Key? Click Here! Find the ignition wire on your golf cart.

Why does my car not start when I turn the key?

If your starter spins freely when you turn the key, the problem lies elsewhere. Now you can begin to check the other systems that could keep it from firing up. With the starter-related causes of your problem out of the way, we continue the search for why your car won’t start. Spark is created by your car’s ignition system .

Can a car starter go bad over time?

A starter can go bad slowly over time and there are some things that can indicate when it is ready to go. For instance, you may notice that it seems like the engine starts slower than normal in the morning or you may be able to hear the starter turning more slowly than usual when you turn the key.

What should I do if my Mercedes Benz won’t start?

Start the car and you should be able to get around 60 psi. When the engine is running and when you turn off the engine the pressure should stay steady. Always perform this test on a cold engine. Next, make sure that the fuel injector connections are secure and not loose. Check the fuel pump and the fuel pump relay.

Why is the BMW key not recognizing the key?

A BMW may show the key symbol on the instrument cluster, PARK light stays on and the engine won’t start if the key is not being recognized. The key may have a slash, line, or exclamation line on top. This problem is because BMW is not recognizing the key which could be due to several reasons as outlined below.

What to do when your BMW won’t start?

A temporary solution would be to start the car by inserting the key into the key slot, pressing the start button with the keyfob, or placing the keyfob next to the steering column while pressing start. If your BMW has Start/Stop button, you will need to hold the key next to the steering column where you see a small key symbol.

Where is the start button on a BMW?

If your BMW has Start/Stop button, you will need to hold the key next to the steering column where you see a small key symbol. Some BMW models have a slot where you can insert the key for a manual start or press the key against the Stop/Start button.

Can You program your own BMW ignition key?

This service is only available for US vehicles. Additional instructions will be emailed shortly after you have ordered. This key is coded specifically for your VIN. Additional programming is required for the electronic chip inside the key. Up to 4 keys can be programmed per vehicle.

What do you do when your car wont start with the key?

When you went out to your vehicle, you unlocked the doors and got in. You inserted the key in the ignition and thought you turned it to the “on” position, but you did not. You then put your foot on the brake and took the vehicle out of park.

Is there a metal key to start the car?

The car has a push to start ignition. There is no metal key. There is no keyed ignition cylinder. Now that we have brushed over some of the differences in car keys, let’s dive right into some of the reasons why your car key might not be working.

Why are the grooves in my car key not working?

The grooves in a key correspond to the internal mechanisms of the lock or the ignition that it is used for. Keys are physical components, which means that each of these elements is prone to some wear and tear over time. Most people do not pay enough attention to their locks and keys to realize the effect that constant use might have on them.

Can a car key be the problem in a car?

While all of these can be the culprit, have you thought about whether or not your key could be the problem? Most cars on the road today have what’s called a transponder key, which is a small computer chip that communicates with the car when the key is inserted.

Why does my car not recognize my key fob?

Reasons your car won’t detect the key fob If you try to use the push-button start, but the dashboard message appears that a key is not detected, it could be that the battery inside the remote is dead. the remote itself is broken or no longer programmed to your car.

Is there a metal key in the ignition?

There is no metal key. There is no keyed ignition cylinder. Now that we have brushed over some of the differences in car keys, let’s dive right into some of the reasons why your car key might not be working. Keep in mind that if your car key is broken, or if you broke your car key off in the lock, the points below will not help you.

What should I do if my car key won’t come out?

Any car key in an ignition should easily slide out after you have completely rotated it counterclockwise and (if applicable) pushed the key release button. If the key won’t come out of the ignition, then you need to understand the possible cause of this problem. There are a variety of reasons as to why your car key won’t come out.

What are the facts about a car that won’t start?

Key stuck in ignition, car won’t start, won’t move out of park, battery dead…. The facts: 2014 LT Cruze Automatic 13 months old with 11K miles. Eight days ago, my wife parked the Cruze in the garage and removed the key.

Why would your key stick in the ignition?

A common problem when your key is stuck in the ignition is that the car battery is dead or low on voltage . Charge your car battery for some time with a car battery charger to see if it’s a low voltage problem. Low voltage can cause the ignition lock not to release the key.

How do you remove key stuck in ignition?

Use pliers to pull out the car keys from the ignition if you can see the broken part. If the broken key inside the ignition is not visible, then take a superglue and stick the key head to the stuck part, hold it for a few minutes and then just yank it from there.

Can not get key out of ignition?

otherwise the key could break off in the ignition.
Jack up the front of the car until the wheels just leave the ground.
Spray some Teflon dry lube into the ignition switch around the key.
Fill a zip-type sandwich bag half full with ice.

Can a locksmith get a key out of an ignition?

Also, a locksmith will be able to tell you whether or not it can be repaired or if you will have to get the ignition completely replaced . In this instance, you should keep in mind that the locksmith will most likely have to extract your car key before they begin any work since you have the key stuck in ignition.

What does it mean when the key won’t come out?

What I mean is you can change the gears without pushing the button on the side of the gear shifter so I didn’t know if this may be the problem since the key won’t cut off or come out if the car is not in park. My car has 999999 miles. My car has an automatic transmission. It is either the ignition switch electrical or the ignition lock cylinder.

What to do when your car key won’t turn?

If the lock wafers have minor damage or the split wafers have jammed, this may just free them enough to get the key to turn the ignition. If you get the key to turn the jammed ignition, go straight to a locksmith to get it pulled and repaired. Do not remove the key and take it back out.

The ignition cylinder is mechanically connected to the steering wheel lock, so a potential thief cannot steer the car without the key. If you turn off the engine with the steering wheel turned or turn the steering wheel after turning off the engine, the steering wheel lock can bind and prevent you from turning the ignition.

Or, an unworn key may not turn a worn ignition cylinder, as they haven’t “worn together.” How To Fix It: The best way to do this is to get a new lockset, with new keys and a new cylinder. You might consider getting a matched lockset that includes the door and trunk cylinders.

The chip in the key transmits a specific code, of which there are millions. If this code matches the ones programmed into the vehicle, engine starting is enabled. An incorrect key code, such as from an unprogrammed key or damaged key, would prevent engine starting. Code “confusion,” such as having multiple keys can also occur, preventing ignition.

What to do if your car key won’t start?

However, before you assume that there is a problem with the car’s engine or even the starter, you might consider that the key you use to start your car could be at fault.

Why does my steering wheel not turn when I turn the key?

Turn the Steering Wheel The most common reason that a car key will not turn is that the steering wheel has locked. This will happen when the steering wheel has been moved after the key has been removed from the ignition cylinder. Turn the steering wheel to the right and left.

However, before you assume that there is a problem with the car’s engine or even the starter, you might consider that the key you use to start your car could be at fault.

There can be problems turning the key due to issues with the pins or springs. When this happens, use a small tack hammer to gently tap the key ignition. This can help loosen any stuck pins or springs. You do not want to hit hard – the aim is to use the vibration of the tap, not the force, to help loosen any jammed pins or springs.

What if the key won’t go in the ignition?
- Ensure the vehicle is in park. Vehicles equipped with an automatic transmission are designed not to start if the transmission is not in park or neutral.
- it may be because the key has been damaged and no longer
- Ensure there is nothing stuck to the key.
  
  How does a Nissan key get into the ignition?
  
  When the key is inserted into the ignition and turned the programmed transponder chip will send a signal to the immobiliser situated in a separate box or within the vehicles Body Control Module (BCM). The BCM will send a signal to the Engine Control Unit (ECU) and the car will start.
  
  What happens if you lose your Nissan key?
  
  There are several symptoms to look out for as your key is wearing. Firstly is your keys appearance, the metal blade will become very smooth and start to loose its original cuts. Secondly, your Nissan key may take numerous attempts to operate the door lock/ignition and eventually stop working all together.
  
  First, you must verify that the key you have is a transponder key AND has the right value AND reprogram the key by an automotive locksmith or dealer. Below, two keys.
  
  Bent keys can sometimes enter the ignition cylinder, but once inside will not line up correctly to allow the car to start. If your key looks visually bent, you can use a non-metal hammer to carefully flatten the key down. Your goal is to use something that will not damage the key, so ideally this would be made of rubber or wood.
  
  Why is my Honda Key not turning in?
  
  Unable to get your Honda ignition key into the slot. In this eventuality, it is likely that your Honda ignition key is damaged. You should avoid trying to force the key into the ignition as this is likely to leave you with a damaged key and damaged ignition. Check that your key can still open the car doors.
  
  What happens if you put the wrong key in the cylinder?
  
  Factor 3: Incorrect key. Sometimes it’s a simple mistake, and the wrong key is inserted into the cylinder. This happens most often when someone has more than one car key on their key ring. Many keys look similar, especially if they are from the same make. So double check the correct key is being used to try to start the vehicle.
  
  Why do I have the wrong key in my ignition?
  
  Sometimes it’s a simple mistake, and the wrong key is inserted into the cylinder. This happens most often when someone has more than one car key on their key ring. Many keys look similar, especially if they are from the same make. So double check the correct key is being used to try to start the vehicle.
  
  What causes a car key to not turn over?
  
  This can trap a piece of the key inside the cylinder, causing more damage. Also known as a key cylinder, the ignition lock cylinder is another area that could be causing issues with a key turning over. Below are the two most common problems associated with the ignition lock cylinder and the key not turning.
  
  Is there a push button start ignition override?
  
  Push Button Start Ignition Override Trick, Won’t Start, Smart Key Battery Dead, Brake Stuck. – YouTube
  
  Why does the key not turn in the ignition?
  
  The key won’t turn in the ignition If the key won’t turn in the ignition, it could be for a couple of reasons: Often this happens when the steering is locked by the ignition lock with the front wheels turned aside (e.g. when parking on a hill) or when one of the front wheels is pushed against something (e.g. curb stone).
  
  Why does my car ignition not start up?
  
  There may be a few reasons why the ignition won’t start the car. Some of them are mechanical (such as a dead battery) and some of them are transponder key related issues. Ignition Cylinder and Car Keys.
  
  What to do if your car key won’t turn in?
  
  If the key turns in the ignition but the lights, radio, etc. are not working, this is a mechanical problem and you should get advice from a mechanic. In case the key won’t turn in the ignition, please see our recommendations here.
  
  What to do if your Mercedes Benz key is not working?
  
  You will have to purchase this (Foxwell, iCarsoft, and Bluedriver models are all recommended for Mercedes Benz), or you can ask a mechanic if you’re not comfortable doing this yourself. To use a diagnostic scanner, turn your car’s engine off and plug the scanner into the diagnostic link connector under the dashboard.
  
  How to get the key out of the ignition?
  
  1 Put the key in the ignition. 2 Quickly remove it within 10 seconds and hold down the Lock button. 3 While holding the Lock button, press Unlock five times. 4 Release these buttons and press the Trunk button once. This should synchronize your remote. …
  
  1 Put the key in the ignition. 2 Quickly remove it within 10 seconds and hold down the Lock button. 3 While holding the Lock button, press Unlock five times. 4 Release these buttons and press the Trunk button once. This should synchronize your remote.
  
  Why is my car key not working on my Mercedes?
  
  It could be the car battery. If the car battery is dead, the key’s remote won’t be able to communicate wirelessly with the car at all. And to avoid the risk of damaging the electronics on your Mercedes, have the battery tested by a professional. You can unlock your car, but the key won’t turn or start the engine.
  
  Factor 3: Incorrect key. Sometimes it’s a simple mistake, and the wrong key is inserted into the cylinder. This happens most often when someone has more than one car key on their key ring. Many keys look similar, especially if they are from the same make. So double check the correct key is being used to try to start the vehicle.
  
  What happens when you turn on the ignition switch?
  
  If only the “START” circuit is affected, the dashboard and all accessories may power up when you turn the key, but the engine won’t crank. On the other hand, if the “ON” circuit is open or short, turning the ignition switch might start the engine but fail to trigger some of the relays.
  
  What happens when you only use one key to start the car?
  
  When it happens, the key might be difficult to turn or won’t turn at all, preventing the engine from starting. As most drivers usually use only one key to start the car while keeping the spare in a safe place, it’s not uncommon for one key to wear out faster than the other.
  
  The ignition switch needs to have the small linkage from the back side of the key lock cylinder to turn the switch to start and run the vehicle. Have the ignition switch removed and inspect the linkage and switch to see if one or both switch and linkage needs replaced.
  
  However, if your car has ignition switch problems, you may not be able to start the car at all. Ignition switch problems can also cause issues on the road, such as unexpected shutdowns or electrical problems.
  
  How to fix car that wont crank when you turn the key, no sound or click. How to jump start a car, check the starter, and wire bypass trick. DIY car repair with Scotty Kilmer, an auto mechanic for the last 50 years. Thanks for watching! 1. Bluetooth Scan Tool: http://amzn.to/2nfvmaD 2. Cheap Scan Tool: https://amzn.to/2D8Tvae 3.
  
  Why does my car not start when I start it?
  
  Worn ignition switch contacts, temperature problems, or broken springs can all cause the ignition switch to fail, preventing you from starting your car. On the road, poor ignition switch contacts could shut the engine off while driving, which could be dangerous.
  
  Why does my car not start when I Turn on the lights?
  
  If it accepts a charge or a jump from another battery and the vehicle starts, then the problem is solved. If it doesn’t start, it may be a blown fuse, a broken ignition switch, or a bad starter. If the battery is in good shape, check for a blown fuse or fusible link.
  
  Can a broken ignition switch cause a car to not start?
  
  Diagnosing and fixing a broken ignition switch is more complicated than checking for a blown fuse. A good rule of thumb, though, is that if the instrument panel and dashboard do not light up when the key ignition is moved to the second position (between off and on), then there may be a problem with the ignition switch.
  
  Why does my car not start when I Turn on the key?
  
  This feature is not available right now. Please try again later. One possible reason your car wont start is a bad connection. This is one of those things that is often over looked until after the battery or starter or alternator have been replaced or all of the above. if this happens to you check your battery connections. Loading…
  
  Why does my car not turn over when I Turn on the ignition?
  
  If you press this button or if you turn the key on a manual ignition switch and the vehicle does not turn over, it may be caused by a problem with the starter relay. This problem may be attributed to a circuit that has failed, so no matter how many times you turn the key, the vehicle will not start.
  
  What to do if your car won’t start but Lights Come On?
  
  If the battery is dead and not working correctly, you will need to get a replacement or repair the battery. Sometimes, you need to decide if it is better to repair or replace the battery depending on your car’s value, and the cause of the “car won’t start, but lights come on” situation.
  
  What does intermittent no start mean on a car?
  
  Share it! An intermittent no-start condition references any time where starting is possible sometimes, and other times the engine will not start. This implies that the difference between starting and failure to start is not understood.
  
  Why is my Jaguar XJ6 Series III not starting?
  
  In an early incidence, trying to ascertain my no-start problem, I found the Temperature Sensor on the top of the water manifold to have a defective connection. While the car was running, I fiddled with various wire connections to see if a bad electrical connection elsewhere was the culprit.
  
  What causes a Jaguar XF to not start?
  
  The most common causes that hinders normal starting operation of your Jaguar XF are dead key fob battery, dead 12v battery, corrosion on battery terminals, bad alternator, clogged fuel filter, broken starter, blown fuse, empty gas tank, immobilizer error or any fault in the electrical system. 1. Weak Battery
  
  Why is my 2000 Jaguar XK8 not starting?
  
  My 2000 jaguar xk8 will not start. It has power but doesn’t even crank at all. Checked all fuses and relays. Switched Jaguar xk8: My 2000 jaguar xk8 will not start. It has power… My 2000 jaguar xk8 will… My 2000 jaguar xk8 will not start. It has power but doesn’t even crank at all. Checked all fuses and relays.
  
  Non-transponder key and a transponder key, that have the same keyway (meaning both will turn the ignition on but one won’t start the car since it isn’t a transponder key). You must make sure that if your car is transponder equipped, you have a transponder key.
  
  How can you tell if a car key is the problem?
  
  This prevents someone from “hot-wiring” the car, or trying to start it by connecting ignition wiring under the steering column or forcing it to start with a screwdriver or fake key in the ignition. How can you tell if the problem is the key?
  
  What to do if your car key wont turn in the ignition?
  
  As long as you can get your key out when your car key won’t turn in the ignition, you should be able to investigate the car key. Try a spare car key, and see if a different key will work. Compare the car key that won’t turn in the ignition. Look at the bitting on the blade of the key for any wear. Examine for any twists, bends, or breaks.
  
  If this does not work, rock the steering wheel as you jiggle the key in the ignition. You can mix and match with the methods of turning the wheel and moving the key. As soon as the key turns the steering wheel will unlock, and the car should start. If the key does not turn, then you may have a more severe issue.
  
  Why does my car only click when I turn the key in the?
  
  Leave Volt meter connected and attempt to start, while watching Volt meter. Voltage must not go below 10 volts when key in start position. If less than 10 volts, turn key off and try to turn engine over by hand or by socket as long ratchet on the bolt in the lower pulley on the engine. You must be able to rotate the engine by this method.
  
  How do you get a broken car key out of the ignition?
  
  Step 2: Lubricate the lock. Spray some lock lubricant into the lock cylinder. Step 3: Slide the key extractor tool into the lock. Slide the broken key extractor tool into the cylinder of the lock, with the hook end pointed up. Step 4: Turn the extractor tool. When you feel the extractor tool stop, you’ve reached the end of the lock cylinder.
  
  What should I do if my ignition key is broken?
  
  Clear away any obstructions in the ignition lock. Remove any debris from that might be blocking the key fragment with compressed air. Do not spray cleaners or lubricants into the ignition lock as these chemicals may damage the lock. This is especially true for newer vehicles with added features. Place the place entire key back into the lock.
  
  What happens when your car key breaks off?
  
  After many years of use, your car key may break off in the lock. When this happens, it renders the lock unusable until you can get the broken piece out. If your car was already locked when the key broke, you will not be able to open it, and you’ll need a new key as well.
  
  What should I do if I Lost my ignition key?
  
  Step 1 Determine if your keys are coded or regular ignition keys. Contact a locksmith in your area who specializes in auto keys. Order a replacement ignition key from a locksmith. Check the new key by inserting it into the ignition. Take your new key to a factory dealer, preferably one who sells your make and model.
  
  What happens if you lose your car key?
  
  All keys madein the last 20 years are required to be fitted with an immobiliser system. This will require a transponder key, which has an embedded electronic transponder chip in the key to start the vehicle. If this kind if key is broken or lost, then you won’t be able to turn the ignition and the vehicle will not be able to start.
  
  What to do if your ignition switch won’t work?
  
  Step 7 – In extreme conditions such as high mileage or a key chain adorned with many ornaments can wear the tumbler which causes the key not to work. If the door key is same as the ignition key, the door tumbler can be removed and a key made if no security chip is installed, (older cars).
  
  Having a car that won’t start may be one of the most frustrating experiences a person goes through, and it can be especially disheartening to think of all the major repair work you might be facing when the engine doesn’t even try to turn over.
  
  What should I do if my car starter is not working?
  
  With someone listening under the hood, activate the starter, and have them listen for a click. If no click, the ignition to starter solenoid is likely the issue. There could be a failed starter, but they usually do not fail suddenly. The make/model/engine for your car would help better guide you to a starting solution.
  
  Why does my car not start when I crank the engine?
  
  If the engine doesn’t crank, or makes an unusual noise when cranking, you may have a starting system problem. The car’s security system may have made an error that disabled the fuel or ignition system, or the chip in the key may have failed.
  
  Can a transponder key cause a car to not start?
  
  If your key has a large casing on top of it that allows you to open the locks with the touch of a button, then your car has a transponder key. Note how this key could be the reason that your car won’t start, and what to do about it. 1. The key battery is dead
  
  Can a bad ignition switch cause a car to not start?
  
  If you do not have power to these pins, the ignition switch is bad and will need to be replaced. If you can narrow down the options that would explain why you can’t start the car, even if you don’t plan to make the repairs yourself, you will be better prepared to discuss it at the shop with a mechanic.
  
  What to do if your ignition switch is broken?
  
  The ignition switch or linkage to the switch is broken. The ignition switch needs to have the small linkage from the back side of the key lock cylinder to turn the switch to start and run the vehicle. Have the ignition switch removed and inspect the linkage and switch to see if one or both switch and linkage needs replaced.
  
  How to turn on security light without starting engine?
  
  Turn key to the “ON” position without starting the engine. Security light should turn on and stay on. Turn key to the “ON” position without starting the engine. Security light should turn on and stay on. Turn key to the “ON” position without starting the engine. Security light should turn on and stay on. Turn key to the “OFF” position.
  
  When does the anti theft system car wont start?
  
  If the engine does not respond or dies immediately after cranking up, leave the key in that position for 10 minutes. When the security light goes off, turn the ignition off, wait 20 seconds, and then start the engine. These are the most popular ways to solve the problem of anti theft system car wont start.
  
  What does it mean when your car won’t start when you turn the key?
  
  If you hear a clicking sound, this often means the electrical components are not working. However, if there is no sound at all, and especially if you see the dashboard lights or dials come on when you turn the key, this often means the engine simply won’t even try to start since it’s not getting that needed signal from the key.
  
  If the engine does not respond or dies immediately after cranking up, leave the key in that position for 10 minutes. When the security light goes off, turn the ignition off, wait 20 seconds, and then start the engine. These are the most popular ways to solve the problem of anti theft system car wont start.
  
  What to do when your car alarm wont work?
  
  After inserting the key into the driver’s door lock, turn the key to unlock, lock and then lock position again. Then, turn it again to the unlock position and the alarm is likely to be disabled now. Run the car for at least 10 minutes after cranking the engine to allow the car to reset the alarm. Keep the Car Thieves Away with these 5 Tips!
  
  Why is the security light on on my Camaro?
  
  A little plastic piece the size of a adaptor plug in has shorted out. This plug in shorted out the anti-theft piece off of another Camaro and placed it on my car. I am scared to drive the car. security light flashes and the car won’t start. Cleared the codes PO100 and PO400. Still won’t start
  
  How often should you insert and remove the ignition key?
  
  You may insert and remove the ignition key thousands of times every year, wearing the key and tumblers ever-so-slightly every time. Heavy keychains can add more stress to the ignition cylinder, increasing wear. After a while, the key may fall out of the cylinder or be unable to turn out of the lock position.
  
  Can a worn key cause an ignition switch to go bad?
  
  Before spending time and money to replace the ignition switch, a thorough diagnosis should be performed. Some of the symptoms above can be caused by a worn key. Also, the term “ignition switch” commonly refers to the full ignition assembly, which includes the ignition lock cylinder and the ignition switch.
  
  You may insert and remove the ignition key thousands of times every year, wearing the key and tumblers ever-so-slightly every time. Heavy keychains can add more stress to the ignition cylinder, increasing wear. After a while, the key may fall out of the cylinder or be unable to turn out of the lock position.
  
  If the ignition lock cylinder wear out or breaks, it may prevent the vehicle from starting when the key is inserted and turned. 3. Issues inserting and removing the key. Issues with inserting and removing the key are another symptom of a potential problem with the ignition lock cylinder.
  
  Can a 2006 Chevy C5500 start without a key?
  
  I have a 2006 Chevy C5500 with the duramax. Its a bus and I am going to turn it into a dump truck….hopefully. My issue as i said is no crank no start from the key. I was able to get it started by turning the key on and crossing a screwdriver over the terminals on the starter but I am not able to start it with the key.
  
  Can a Duramax 3.0 diesel engine start?
  
  Starter engages and cranks engine but will not fire and start. Anyone ever experience trying to start a 3.0 Duramax and it won’t fire? Starter engages and cranks engine but will not fire and start. Click to expand… Did you check to the fuel filter to see if you have gel? Did you check to the fuel filter to see if you have gel? Click to expand…
  
  Starter engages and cranks engine but will not fire and start. Anyone ever experience trying to start a 3.0 Duramax and it won’t fire? Starter engages and cranks engine but will not fire and start. Click to expand… Did you check to the fuel filter to see if you have gel? Did you check to the fuel filter to see if you have gel? Click to expand…
  
  Why does my Silverado keep running without the key?
  
  SILVERADO3 ill take a look i really dont like to mess wit the truck being that that seem to be like an electrical problem dont want to mess anything up more than what already is but doesnt hurt to try thanks ill let you know what i come up with.
  
  Why is my Silverado running without the ignition switch?
  
  Open the door, and all RP voltage, included this backfeed, is removed. You need the find the component that is “leaking” this RP voltage. It could be the ignition switch. It could be a couple of wires shorted together (where, I don’t know).
  
  What happens if you turn off the engine without the key?
  
  Caddiac Thanks..Yeah the engine is still running without the key in it and it either shut off after 5 to 15 seconds or more or it slowly starts to shake till it dies out on its own.
  
  What to do if your Chevy Blazer won’t start?
  
  Unplug wire from coil to disturber and crank engine see spark at coil what is wrong please help When you try to start running the engine or press start, the vehicle won’t turn on. The engine simply turns but it does not work as it should. Check the ignition module, located in the distrbutor and check as well the sparking.
  
  Why does my 93 K5 Blazer not start?
  
  My 93 k5 blazer 5.7 will start and run fine when the engine is cold. After it warms up it dies. Try to start it again and it sounds like it tries to start then the starter will bog and sometimes it turns over fine but just won’t start until it cools down. I found broken ground wire. Turn over but won’t start…
  
  Unplug wire from coil to disturber and crank engine see spark at coil what is wrong please help When you try to start running the engine or press start, the vehicle won’t turn on. The engine simply turns but it does not work as it should. Check the ignition module, located in the distrbutor and check as well the sparking.
  
  My 93 k5 blazer 5.7 will start and run fine when the engine is cold. After it warms up it dies. Try to start it again and it sounds like it tries to start then the starter will bog and sometimes it turns over fine but just won’t start until it cools down. I found broken ground wire. Turn over but won’t start…
  
  Why does my GM ignition key not turn?
  
  Sometimes the ignition key won’t turn or rotate. If that happens the vehicle won’t start, the steering wheel won’t turn and it won’t shift into gear. On a late 90’s or early 2000 GM vehicle this is the way to get it apart so you can replace the tumbler. Category Autos & Vehicles.
  
  Why does my car not turn on when I start it?
  
  When you try to start running the engine or press start, the vehicle won’t turn on. The engine simply turns but it does not work as it should. Check the ignition module, located in the distrbutor and check as well the sparking. I’ve already found the problem.
  
  What to do if your ignition key won’t turn?
  
  This feature is not available right now. Please try again later. Sometimes the ignition key won’t turn or rotate. If that happens the vehicle won’t start, the steering wheel won’t turn and it won’t shift into gear. On a late 90’s or early 2000 GM vehicle this is the way to get it apart so you can replace the tumbler. Loading…
  
  Turn the Steering Wheel The most common reason that a car key will not turn is that the steering wheel has locked. This will happen when the steering wheel has been moved after the key has been removed from the ignition cylinder. Turn the steering wheel to the right and left.
  
  Can’t Get key in ignition?
  
  How do you replace a car ignition key?