Why won't my ignition key turn?
An ignition that won't turn is frustrating because the rest of the car is usually fine. The battery may be strong and the tank full, and you're standing in a driveway or parking lot with a key that goes in and refuses to rotate, or a key that went in and now won't come back out. It tends to happen at the worst moment: leaving for work, finishing a long day, or pulling in late at night.
Ignition repair is the work of finding out which part has failed and fixing that part. It might be the key, the lock cylinder inside the ignition, the steering column lock, or the linkage behind the cylinder. Plenty of people assume the answer is a tow truck and a dealer visit. Often what they need is a locksmith who can diagnose the cylinder right where the car sits. We handle this as part of our automotive locksmith work, and David, the owner and lead technician, oversees how these jobs are done.
What makes a key stick or refuse to turn in the ignition?
A car key stuck in the ignition and an ignition key that won't turn look like two problems, but they often share a cause. Inside the cylinder, small wafers or tumblers have to line up exactly with the cuts on your key. Anything that disturbs that alignment can lock the key in place or stop it from rotating. The usual suspects:
- A worn key. Years of use round off the cuts, so the key no longer lifts the internal parts to the right position. A copy made from a worn copy makes this worse.
- A worn cylinder. The wafers inside wear down over time, so even a good key stops lining up cleanly. You may notice the key needs jiggling to start the car before it fails completely.
- The steering lock binding. If the wheel was turned against the column lock when you shut the car off, the lock can clamp down and keep the key from turning.
- Dirt, debris, or gummed-up lubricant inside the keyway.
- A bent or damaged key, or a heavy ring of keys hanging off the ignition and putting sideways load on the cylinder.
- Broken internal parts, such as a failed spring or a cracked cylinder housing.
- A shifter that isn't fully in park or neutral, which on some vehicles prevents the key from turning or releasing. That isn't a lock failure, but it feels identical from the driver's seat.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What can you safely try before you call?
A few gentle checks cost nothing and sometimes solve the problem. The key word is gentle. Most of the expensive ignition repairs we see in the trade start as cheap problems that got forced.
- Make sure the shifter is fully in park (or neutral if your car requires it) and that your foot is on the brake if the car expects that.
- Wiggle the steering wheel left and right while applying light turning pressure to the key. If the steering lock is binding, this often releases it.
- Do not force the key. No pliers, no hammering, no leaning on it with your whole hand. Forcing a worn key is how keys snap off in the cylinder.
- Try your spare key if you have one. If the spare turns smoothly and the main key doesn't, the main key is probably worn out, and you should stop using it.
- Skip heavy oil sprays. They attract dirt and can complicate the repair. A dry lubricant is the usual choice, and a locksmith can advise on that once the cause is clear.
- If nothing frees it, stop and call. The longer you keep trying, the more likely a simple repair turns into a full replacement.
How do we repair an ignition cylinder, step by step?
Every job starts with a phone call to (213) 577-1366, answered 24 hours a day. Here is how the work typically goes once you've reached us.
- You describe the car (year, make, model), what the key is doing, whether you have a spare, and whether any dashboard lights are on. That tells us what to bring.
- We confirm the vehicle details, including the VIN where needed, because the right approach depends on how the ignition and any anti-theft system are built.
- A mobile van comes to you in Mission Hills with tools and common cylinder parts. If something has to be sourced for your particular vehicle, we tell you that up front.
- We inspect the key and try the spare. Then we look at the cylinder to see whether the problem is the key, the cylinder, or the steering lock.
- If a key is stuck, we free it carefully, working to avoid damage to the cylinder and the steering column. If the key has broken inside, that is a broken key extraction job first.
- We decide between repairing the cylinder (cleaning, replacing worn internal parts, re-keying it to your key) and replacing it.
- If the car has an immobilizer, we check whether keys or the new cylinder need to be coded to the vehicle. That is where transponder key programming comes in.
- We test the work properly: key in, turn to every position, start the car, shut it off, remove the key, and confirm the steering locks and unlocks as it should. Then we explain what we found and what to watch for.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Should the ignition be repaired or replaced?
We lean toward repair when it makes sense, because it's usually the more economical route. If the cylinder is basically sound and the problem is worn wafers, dirt, or a key that no longer matches, rebuilding the cylinder can solve it. When the housing is cracked, the internal parts are heavily worn, or someone has already forced it, replacement is the honest answer.
Sometimes the real problem is the key. A key that's worn smooth can make a healthy cylinder look broken. If that's the case, cutting a fresh key is far better than replacing hardware that works. Where the original is gone or too damaged to copy, we'd move to car key replacement.
Here is where we have to be careful and honest. Many modern keys contain a transponder chip, and whether a new or rebuilt cylinder means reprogramming your keys depends on the vehicle. We confirm by VIN and in person rather than guessing over the phone. Some vehicles also tie the ignition to anti-theft electronics where the module or the reset tool is only available through the dealer. When that applies to your car, we'll tell you plainly rather than start a job we can't finish.
What affects the cost of ignition repair in Mission Hills?
We don't quote prices on a web page because two ignition problems that sound alike can be very different jobs. What we can do is tell you exactly what moves the cost, so nothing about the quote surprises you. We explain the options and the cost before work begins.
- The vehicle. Make, model, and year decide how the ignition is built, how hard it is to reach, and whether anti-theft electronics are involved.
- Repair versus replacement. Rebuilding a cylinder is a different job from installing a new one.
- The condition of the key. A stuck, bent, or broken key adds work. A worn key may need to be replaced alongside the cylinder.
- Keys and coding. How many keys you need, and whether they must be programmed to the car, affects both time and parts.
- Parts availability. Some cylinders are easy to get; others have to be ordered for your specific vehicle.
- Related damage. If the ignition switch behind the cylinder or the steering lock has also failed, that's additional work.
- Timing and distance. After-hours calls and travel to your location are part of the picture. Mission Hills is about 17 miles from our Westwood storefront.
Why call Wilshire Lock & Key for an ignition problem?
Ignition work rewards experience. The difference between freeing a key cleanly and wrecking a cylinder is often a matter of feel, and that comes from doing it for years. Here is what we can honestly offer:
- We've been in business since 1987 and serve 140 cities across Los Angeles and Ventura counties.
- We have a storefront at 10740 Wilshire Blvd in Westwood and mobile service vans, so repairs that need a bench or more parts aren't limited to what fits in a truck.
- One company, no dispatch middlemen. The person who answers the phone is part of the company that comes to your car, so the details you give don't get lost along the way.
- David, our owner and lead technician, oversees the work.
- The phone at (213) 577-1366 is answered 24 hours a day, seven days a week, all year. If you need a 24-hour locksmith for a stuck key at night, that's the number.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Ignition trouble around Mission Hills: where it happens
Mission Hills, ZIP 91345, is a mix of postwar single-family streets and denser pockets, and car trouble shows up differently in each. Along the Sepulveda Boulevard corridor, apartment living is common, and so are the apartment lockouts we get asked about there. Those same buildings mean cars parked in tight lots or on the street overnight, and a key that won't turn when you're running late is a bad start to the morning. Because shared parking and street spots don't always give you room to wait on a tow, a mobile repair that fixes the cylinder where the car sits is often the practical route.
On the Devonshire Street corridor, where businesses run on schedules, a car that won't start affects more than one person's day, and many drivers have no time for a dealer detour. Around the Brand Park area and the Mission district near the San Fernando Mission, it's often a visitor or a daily commuter whose key finally gave out. If your car is parked at a lot near Providence Holy Cross Medical Center, give us the cross street or lot and we'll find you. And if trouble hits near the I-405/SR-118 interchange area, get the car somewhere safe first if it will move, and call from there.
Mission Hills has hotter summers than the basin, and Santa Ana winds near the 118 corridor are known to dry out door seals and weatherstripping. That affects car doors more than the ignition, but a cabin that's baked all day makes people hurry, and hurrying with a sticky key is how a small repair becomes a larger one. If the wind or heat has also left you locked out, see our car lockout service.
Much of the lock work in the neighborhood's 1950s ranch tracts follows home sales, when new owners rekey the house. If you're moving in and sorting out every key you own, take a look at the one that lives on your car's ignition. A key worn from years on a crowded ring is a good thing to catch before it fails. For more on what we do around town, see our Mission Hills locksmith page.
What about licensing, and when is it something other than the ignition?
California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for it before they start work. That includes us. It's a fair question and a good habit.
It's also worth knowing when the ignition isn't the culprit. If the car starts but the doors won't open, that's a lockout, not an ignition repair. If the key turns but nothing happens, the issue may be the starter, battery, or an immobilizer fault, and we'll tell you honestly if the problem is outside our work. If you simply can't reach us in person, our mobile locksmith vans come to you.
Frequently asked questions
Why won't my ignition key turn?
The most common causes are a worn key, a worn ignition cylinder, a steering lock that is binding against the wheel, or debris in the keyway. On some vehicles a shifter that isn't fully in park will also stop the key. Gently wiggle the steering wheel while applying light pressure to the key, and don't force it. If that doesn't work, call us.
Can you get a key out of the ignition without damaging the car?
In most cases, yes. We work to free the key without harming the cylinder or steering column. If the key has snapped, we remove the broken piece first. How it goes depends on the vehicle and how much force has already been used, which is why we ask you to stop trying once it sticks.
Do I need a whole new ignition, or can the cylinder be repaired?
Often the cylinder can be repaired by cleaning it, replacing worn internal parts, or re-keying it. Replacement makes sense when the housing is cracked, the internals are heavily worn, or it has been forced. We diagnose first and then tell you which route applies, and why.
Will I need a new key after the ignition is fixed?
Sometimes. If the old key is worn smooth, a fresh key may solve the problem by itself. If the cylinder is replaced, it may be keyed to match your existing key or come with new ones. Many modern keys carry a transponder chip, so whether anything needs programming depends on the vehicle, and we confirm that by VIN and in person.
Do you come to me in Mission Hills, or do I have to tow the car?
We come to you. Our mobile vans service Mission Hills, and we repair the ignition where the car is parked whenever it's practical. If a particular vehicle needs work that can't be done at the curb, we'll say so, and our Westwood storefront at 10740 Wilshire Blvd is the fallback.
How much does ignition repair cost?
It depends on the vehicle, whether the cylinder can be repaired or has to be replaced, the condition of the key, whether keys need programming, parts availability, and the time of day. We explain the options and the cost before work begins. Call (213) 577-1366 and describe what's happening.
Is it safe to keep driving if my key sticks sometimes?
It's a warning sign. An intermittent sticking key often means a worn key or cylinder, and it can fail completely at an inconvenient time, sometimes with the key stuck. Stop using a visibly worn key and have the key and the cylinder checked while the car still starts.
Can you repair any make of car?
We work on a wide range of vehicles, but not every ignition is the same. Some cars tie the ignition to anti-theft electronics, and in certain cases only the dealer can supply the module or reset it. When we know your vehicle falls into that group, we'll tell you directly. Otherwise we confirm by VIN before committing to a job.
Can I call at night or on a weekend?
Yes. Our phone at (213) 577-1366 is answered 24 hours a day, seven days a week, year-round, holidays included. A stuck key in a dark parking lot doesn't wait for business hours, and neither do we.
More locksmith help in Mission Hills
Ignition Repair near Mission Hills
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
