How do you change a Chevy ignition cylinder?

Changing a Chevy Ignition Cylinder
To change the ignition cylinder in a Chevy, you can follow these general steps:
1. Remove the Steering Column Cover: Remove the screws on the underside of the steering column cover to access the ignition cylinder.
2. Access the Ignition Cylinder: After removing the cover, locate the ignition lock cylinder. You may need to unlock the steering wheel and use a flat blade screwdriver to press a small metal push pin located underneath the ignition lock cylinder to unlock it from the housing.
3. Remove the Ignition Cylinder: Once the ignition lock is unlocked, push the punch pin up into the access hole under the ignition cylinder and pry the ignition lock out of the steering column with a flat tip screwdriver.
4. Install the New Ignition Cylinder: Install the new ignition cylinder into the steering column until it snaps into place. Then reassemble the steering column trim.
It’s important to note that for specific information about your Chevy truck’s ignition cylinder, it’s recommended to consult the particular vehicle’s manual.
If you encounter any issues or need further assistance, it’s advisable to seek professional help to ensure the proper installation of the new ignition cylinder.

Do you need a new key when replacing ignition cylinder?

If you have an older model that uses a standard key, you may be able to get away with using the existing key when replacing the ignition switch. But if your vehicle has a specialised security system or a more complex electronic design, chances are you will need to get a new key for the replacement.

What are the symptoms of a bad ignition cylinder?

If powering your vehicle becomes a chore and you find your key getting stuck in certain positions (car accessories, lock, start), this can signify that your ignition lock cylinder is going bad. Having issues inserting and removing your car keys is another cylinder red flag that needs further investigation.

How hard is it to replace ignition cylinder?

The good news is that replacing the ignition switch and cylinder is surprisingly straightforward—even if you’ve never worked on a car before. The not-so-grand news is that accessing the cylinder can be a little time consuming, since dashboard panels tend to hide the screws and tabs that lock them in place.

Does a new ignition cylinder have to be programmed?

Does an ignition switch need to be programmed? It depends. More likely on high-end cars such as Bentleys, etc. But even the average Toyota, Chevrolet, etc., can require this if no existing keys are available.

What are the symptoms of a bad key cylinder?

Having issues inserting and removing your car keys is another cylinder red flag that needs further investigation. As you insert and turn your key over and over again, the key and cylinder alike begin to wear. Once worn, a cylinder may jam when the key is inserted or turned.

Do I need reprogram if I change the ignition switch?

Best Answer
If you replace the ignition switch by itself no programming needed, but if you replace the key and tumblers then reprogramming is needed. If you replace the crank sensor you will need to clear the codes and run the drive time protocol for a minimum of twenty minutes with no check engine light coming on.

How do you program a new ignition?

Insert the key into the ignition, and turn it to the on position. Don’t turn on the engine, only the electronics. Leave the key in this position for 10 minutes and 30 seconds, and then turn it off. Turn the key back on, and wait for additional 10 minutes and 30 seconds before turning it off again.

Do you have to disconnect battery to change ignition cylinder?

You can replace a failing ignition coil fairly easily at home, but remember that you’re dealing with high voltages so must disconnect your battery before you start.

How do I know if my key cylinder is bad?

If it does, you’ll encounter symptoms such as these: Key is hard or impossible to turn in the ignition. If you’re unable to turn the key in the cylinder smoothly, it might be either the cylinder itself or the switch behind it that’s jammed or binding. Engine won’t crank.

How do you remove an ignition lock cylinder?

I’m going to take the new one with new keys properly coded to it insert it to the proper. Position. And I’m all done it was that easy.