Why won't my ignition key turn?
A key that won't turn is one of the most common automotive calls we get, and the cause almost always falls into a short list. The first suspect is the steering wheel lock. If the wheel was turned or leaned on after the engine was shut off, a pin inside the steering column can bind against the wheel and hold the ignition cylinder still. That one is often a simple release. The others are less simple.
Here is what we usually find when an ignition key won't turn:
- A worn key. Years of use round off the cuts, and the key stops lifting the internal wafers to the right height.
- A worn ignition cylinder. The brass wafers and the cylinder walls wear down, so even a good key no longer lines everything up cleanly.
- A bent or damaged key. A key that has been used as a pry tool, or hung with a heavy keychain for years, can twist the cylinder.
- Debris or gummed-up lubricant. Lint, dust and old grease can jam the wafers.
- A broken part behind the cylinder, such as the switch or the linkage. In that case the key may turn but nothing happens, or it may not turn at all.
- A damaged steering column lock mechanism, which is a different repair from the cylinder itself.
Key stuck in the ignition: what to do before you call
If your car key is stuck in the ignition, a few calm checks can save a lot of trouble, and they also give us useful information when you call. Please do not force it. Pliers, a hammer, or hard twisting is how a stuck key becomes a snapped key, and then you have a broken-key problem on top of an ignition problem. If it does snap, we cover that on our broken key extraction page.
- Make sure the car is in park (or neutral with the parking brake set for a manual) and the shifter is fully seated. Many cars will not release the key unless the gear selector is fully in park.
- Wiggle the steering wheel gently left and right while turning the key with light pressure. If the steering lock is binding, this often frees it.
- Check that the key is the right one. Valet keys, spare keys and look-alike keys get swapped more often than people expect.
- Look at the key for bends, cracks or a worn-down tip.
- If the key still won't budge, stop and call us. Do not spray heavy oil into the cylinder; it can make the problem worse and gum up the wafers.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How we repair an ignition cylinder, step by step
We start with the symptoms, not with a part. Replacing a cylinder when the key was the real problem wastes your money, and so does the reverse. This is the sequence we follow:
- You call (213) 577-1366 and tell us the make, model and year, what the key does, and where the car is parked. A person answers, day or night.
- We ask a few questions about the symptoms: does the key go in smoothly, does it turn partway, does the steering wheel move, did anything change just before it stopped working.
- We come to the vehicle in one of our mobile vans and look at the key, the cylinder and the steering lock before touching anything.
- We test with a known-good key where one exists. This separates a worn key from a worn cylinder.
- If the cylinder is the problem, we explain the options (clean and free it, repair it, rekey it, or replace it) and what each involves before any work starts.
- We do the repair, then test the key repeatedly, including the steering lock and the start position, so the car starts and shuts down normally.
- If the vehicle uses a transponder or chip key, we confirm that it starts correctly after the work. Where programming is needed, we handle it or tell you plainly if the vehicle needs the dealer.
Repair, rekey or replace: how we decide
Not every sticky ignition needs a new cylinder. Sometimes cleaning the wafers and correcting a worn key is enough. Sometimes the cylinder can be rekeyed or rebuilt. Other times the cylinder is too worn to trust, and replacing it is the honest answer because a half-fix leaves you stranded again in a month.
Rekeying a cylinder matters if you have lost keys or bought a used car and do not know who else has a copy. A new cylinder matched to a fresh key stops old keys from working. If your keys are missing altogether, see our lost car key replacement page, since that is a separate job with its own steps.
Modern cars add a wrinkle. Many have a transponder chip in the key that must be recognized by the car, and some have push-button start instead of a traditional cylinder. Whether a given vehicle needs programming after an ignition repair depends on the make, model and year, and we do not guess about it. We confirm by VIN and in person. When a vehicle is dealer-only for a particular step, we tell you that straight rather than pretend otherwise. For the programming side, see transponder key programming.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What affects the cost of ignition repair?
We do not quote prices on a web page because an ignition job really does vary, and a number printed here would not be honest for your car. What we can do is tell you what moves the cost, so nothing surprises you when we give you a quote at the vehicle.
The main factors are these:
- The cause. Freeing a binding steering lock is a very different job from replacing a worn cylinder or a failed switch.
- The vehicle. Make, model and year decide how the cylinder is mounted, how much has to come apart to reach it, and whether anti-theft electronics are involved.
- Key type. A basic cut key is simpler than a transponder key that has to be programmed to the car.
- Whether keys are missing. If you have no working key, extra steps are needed to make one.
- Parts. Some cylinders are readily available; others are specific to a vehicle and take more effort to source.
- Time of day and location. After-hours and difficult-to-reach locations can affect what a visit involves.
- Dealer-only steps. In a few cases, part of the work can only be done at a dealership, and we tell you that up front.
Why call Wilshire Lock & Key for ignition trouble?
We have been in business since 1987, and ignition work is the kind of job where experience shows. A tradesperson who has seen thousands of worn cylinders can tell by feel and by the key what is going on, before opening a single panel.
A few plain differences are worth knowing about:
- One company, no dispatch middleman. The person who answers (213) 577-1366 works for us, and the technician who arrives works for us. You are not handed off to a stranger through a call center.
- A real storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans. If something needs bench work, there is a shop behind the van.
- David, the owner and lead technician, oversees the work. If a job is unusual, it gets his attention.
- We are open to calls 24 hours a day, 7 days a week, year-round, because ignition failures do not wait for business hours.
- We explain what is wrong and what the options are before we start, so the decision stays with you.
A note on licensing
California requires locksmith companies to hold a license from the Bureau of Security and Investigative Services (BSIS), known as an LCO license. Whoever you call, ask for it and check it. That is simple advice and it protects you, especially when someone will be working on the part of your car that controls starting and theft protection. For the full picture of how we work on vehicles, see our automotive locksmith page.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Ignition problems in Sherman Oaks: where we get called
Sherman Oaks covers ZIP codes 91403, 91423, 91401 and 91411, and our storefront in Westwood is about eight miles from the area. Our mobile vans do the driving, so you do not have to move a car with a failing ignition. If you are in a lot near Westfield Fashion Square or the Sherman Oaks Galleria, or along the Ventura Boulevard corridor, tell us the level or the nearest cross street and we will find you.
Parking situations around here shape the ignition calls we hear about. Many condo and apartment buildings along Ventura, Sepulveda and Riverside are HOA-managed, with shared garages and assigned spaces. A key that will not turn in a tight garage stall is a common scenario, and it matters that the repair happens right there with limited room to work. It also helps to let your building manager know a technician is coming. If you are locked out of the car rather than stuck in it, our car lockout service is the better starting point.
Up in the hillside streets south of Ventura, in places like Longridge Estates and Royal Woods, and along the Mulholland corridor, cars are often parked on a slope. When a car sits with the front wheels turned against a curb, the weight of the car can load the steering lock, and the ignition key then refuses to turn. Easing the wheel as you turn the key is the first fix. If that does not work, or the key is already worn, that is when to call. In Chandler Estates and the flats north of Ventura, where driveways are flatter, a key that will not turn more often points to wear on the key or cylinder.
One safety point for anyone near the I-405/US-101 interchange: if your key will not turn or the car stalls on the road, get to a safe place first. Do not sit in a live lane waiting for a technician. Call us once you are safe and tell us exactly where you are. For broader help on the road, see our mobile locksmith service.
When it is not the ignition after all
Sometimes the problem that looks like an ignition fault is not one. A dead battery, a faulty starter or a failed key fob can feel similar from the driver seat. If the key turns freely but the engine does nothing, that points away from the cylinder. If the car recognizes nothing at all, the issue may be the key itself. We cover that on our key fob replacement page, and for a full replacement of a worn key, see car key replacement.
We will tell you if the problem is outside our work. A starter or a battery is a job for a mechanic, and we would rather say so than sell you an ignition repair you do not need.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How to keep an ignition from wearing out
Most ignition failures are slow. A few habits make a real difference:
- Keep your car key on a light ring. A heavy bunch of keys hanging from the ignition pulls on the cylinder every time you drive.
- Replace a worn key before it wears the cylinder. A key with rounded cuts is damaging the part that costs more to fix.
- Use a spare key that is cut from a good original, not a copy of a copy.
- Do not force a key that sticks. Ease the steering wheel and try again, or call us.
- Do not lubricate the cylinder with heavy oil. Ask us what to use.
Frequently asked questions
Why does my ignition key not turn in my car?
The most common reasons are a binding steering lock, a worn key, a worn cylinder, debris inside the cylinder, or a damaged part behind it. The quickest first try is gently moving the steering wheel while turning the key. If that does not work, we can diagnose it at your vehicle.
What should I do if my key is stuck in the ignition?
Do not force it. Check that the car is fully in park, wiggle the steering wheel gently, and look at the key for damage. If it still will not move, call (213) 577-1366. Forcing a stuck key is how it snaps and turns a simple job into a bigger one.
Can you repair an ignition cylinder instead of replacing it?
Sometimes. If the problem is dirt, a worn key or a minor fault, the cylinder can often be freed or repaired. If the internals are badly worn, replacement is the honest choice. We look at it first and explain which applies before any work begins.
Will I need a new key after an ignition repair?
It depends on the cause. If the key is worn, a new one is a good idea. If the cylinder is replaced, it comes with matching keys. Cars with chip keys may also need programming, and we confirm that by VIN and in person rather than guessing.
Do you come to me in Sherman Oaks, or do I have to tow the car?
We come to you with a mobile van, whether you are parked at home, in a condo garage, or in a lot near Fashion Square or the Galleria. Towing is not usually needed for ignition work. If the vehicle needs a dealer for a specific step, we tell you.
Is ignition repair available at night and on weekends?
Yes. Our phone, (213) 577-1366, is answered 24 hours a day, 7 days a week, year-round. A failing ignition does not follow business hours, so neither do we.
How much does ignition repair cost?
It depends on the cause, the vehicle, the key type, parts and whether keys are missing. We do not put numbers on a web page because they would not fit your car. We give you the cost at the vehicle, before we begin, so you decide with the facts.
Why did my key stop turning after parking on a hill?
When the front wheels are turned against a curb, the weight of the car can press on the steering lock and bind the cylinder. Turning the steering wheel slightly in the direction it will move while turning the key often releases it. If it does not, call us.
How do I know a locksmith is legitimate?
California requires locksmith companies to hold a BSIS LCO license, so ask any locksmith for it and check it. Also watch for companies that will not give a business name or street address. Ours is Wilshire Lock & Key, 10740 Wilshire Blvd, Los Angeles, CA 90024.
More locksmith help in Sherman Oaks
Ignition Repair near Sherman Oaks
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
