Why won't my ignition key turn?
An ignition key that won't turn is rarely a mystery once someone looks at it, but from the driver's seat it feels like the car has quit on you. The key goes in, maybe it feels a little gritty, and then it stops. Or it turns partway and jams. Or it turns freely and nothing happens at all.
Several different problems produce that same symptom, and they are not all the ignition's fault. These are the usual suspects:
- A worn ignition cylinder. The small internal parts that read the cuts on your key wear down over years of use. Eventually the cylinder stops recognizing the key cleanly, and the key catches or refuses to rotate.
- A worn or damaged key. A heavily used key, or a copy made from another copy, has rounded cuts that no longer lift the internal parts to the right height. Sometimes the cylinder is perfectly fine and the key is the real problem.
- The steering lock is binding. Most steering columns lock the wheel when the car is off. If the wheels were turned against a curb or the wheel got bumped, pressure on that lock can pin the key in place.
- The shifter isn't fully in Park. On many automatics the key won't turn or release unless the shifter is seated all the way.
- Debris or gummed-up lubricant. Lint, grit, or old sprayed-in oil can thicken inside the cylinder and make it sluggish.
- Heavy keychain weight. A fat ring of keys and accessories hanging from the ignition pulls on the cylinder every time you drive and speeds up wear.
What should I do when the key is stuck in the ignition?
A key stuck in the ignition is stressful, especially in a parking lot with groceries in the trunk. A few gentle checks are worth trying before you call. None of them should take force.
Whatever you do, don't hammer, pry, or twist hard. A key that snaps inside the cylinder turns a straightforward repair into a bigger one, and we cover that situation on our broken key extraction page. Also skip the heavy oil sprays. They seem to help for a day, then attract dirt and gum up the cylinder worse than before.
- Make sure the shifter is fully in Park, or in Neutral with the clutch pressed on a manual, and set the parking brake.
- Turn the steering wheel gently left and right while applying only light turning pressure to the key. This often frees a binding steering lock.
- Take the weight off the key. Support the keychain with your hand so nothing is pulling down on the cylinder, and try again.
- If the car has a push-to-release interlock for the shifter, consider the battery. A weak battery can keep the shifter or the key from releasing on some vehicles.
- Try your spare key if you have one. If the spare turns smoothly and the original doesn't, the original key is worn. If neither turns well, the cylinder is the likelier culprit.
- If nothing frees it without force, stop and call us. We'd rather take the cylinder apart properly than have you fight it.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How does a locksmith repair an ignition cylinder?
Ignition work is hands-on and a little fussy, because the cylinder sits inside a steering column that also carries the steering lock and, on many vehicles, electronics. Here is how we handle it from the first phone call. Our automotive locksmith work follows the same careful order every time.
- We listen first. When did it start, does the spare key behave the same way, has anyone tried to force it, and has the key been copied recently? Those answers narrow things down quickly.
- We confirm the vehicle: year, make, model, and VIN. Ignition designs and security systems vary a lot, and we don't want to guess.
- We rule out the outside causes: the shifter interlock, the steering lock, the battery, and the key itself, by comparing the original against a spare if you have one.
- If the cylinder is the problem, we access it by removing the necessary portions of the steering column cover, working carefully so nothing is cracked or scratched.
- We either service the cylinder, replace worn internal parts, or swap in a new cylinder matched to your key, depending on its condition and what your vehicle needs.
- We reassemble and test every position: key in and out, accessory, on, start, and the steering lock engaging and releasing properly.
- We explain what we found in plain terms and show you the worn part. If your key is too worn to be trusted with a fresh cylinder, we tell you that before you drive off.
Repair, rekey, or replace: which does an ignition need?
Not every sticky ignition needs a new cylinder, and not every bad one can be saved. Roughly, there are three outcomes, and we choose based on what we see when the cylinder is in hand, not on what's easiest for us.
The point of the diagnosis is to avoid paying for a bigger repair than the problem calls for. If cleaning and servicing the cylinder solves it, that is usually the more economical route. If the internals are worn past the point of reliability, replacing the cylinder is the honest answer, because a repaired-but-failing part just brings you back to the same parking lot.
- Service or repair the existing cylinder when the wear is modest and the parts are still sound.
- Replace the cylinder or its worn internals when the cylinder no longer reads the key reliably or has been damaged by forced attempts.
- Replace or cut a new key when the cylinder is healthy but the key has worn down. A brand-new cylinder paired with a badly worn key will start wearing again quickly, so we often recommend a fresh key alongside the repair. Our car key replacement page explains how that side of the job works.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Does the chip in my key affect ignition repair?
On many vehicles, yes. A lot of cars use keys with a transponder chip that talks to the car's immobilizer, and on those vehicles an ignition job can involve more than the metal parts. Whether a new cylinder or key needs to be programmed to the car depends on the year, make, model, and the specific security system.
We aren't going to rattle off a make-by-make list from memory, because a wrong promise on the phone helps nobody. We confirm by VIN and in person before we tell you what your vehicle needs. Some vehicles can be handled on-site with our equipment. Some cases are dealer-only, meaning the programming can only be done with dealer tools. If yours is one of those, we will tell you plainly, explain what the dealer will need, and not pretend otherwise.
If programming is part of your job, our transponder key programming page covers how it works. If your problem is really a dead remote or fob rather than a mechanical ignition fault, that's a separate job, covered under key fob replacement.
What affects the cost of ignition repair in Artesia?
We don't quote numbers on a web page, because honest pricing for ignition work depends on the car in front of us. What we can do is tell you exactly what moves the cost up or down, so nothing surprises you.
We give you the scope of the work before we start, and we ask questions on the phone so that scope is as accurate as it can be.
- The vehicle. Year, make, and model decide how the column comes apart, how much time the job takes, and which parts exist for it.
- Repair versus replacement. Servicing a cylinder is generally the lighter-cost option. A new cylinder or new internal parts add to the job.
- Keys. Whether you need one new key, several, or a key that has to be cut and also programmed to the vehicle.
- Programming requirements. Vehicles with immobilizer systems can add steps, and a dealer-only case changes the picture entirely.
- Earlier damage. A cylinder or column that has been forced, hammered, or had a key broken in it takes more work than a clean wear-and-tear failure.
- Time of day. Calling us in the middle of the night is a different situation from a weekday appointment.
- Distance. Artesia is about 29 miles from our Westwood storefront, and travel for a mobile visit is part of the overall picture.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Why call Wilshire Lock & Key for ignition work?
We've been in business since 1987, and ignition cylinders haven't gotten simpler in that time. Here's what we can honestly say about how we operate:
- One company, no dispatch middlemen. The people who answer the phone are part of Wilshire Lock & Key, not a call center passing your job to whoever is closest.
- A real storefront plus mobile vans. Our shop is at 10740 Wilshire Blvd in Westwood, and our vans bring the work to your car so you don't have to risk driving a failing ignition or pay for a tow.
- David's oversight. David, the owner and lead technician, stands behind how we diagnose and what we recommend.
- Answered around the clock. Our line at (213) 577-1366 is staffed 24 hours a day, seven days a week, year-round, because ignitions don't fail on a schedule.
Is your locksmith licensed? What to ask
California requires locksmith companies to hold a license from the Bureau of Security and Investigative Services, called a BSIS LCO license. It is reasonable to ask any locksmith for that license number before they start work on your car, and you should. We'd rather you ask than wonder. Anyone who dodges the question is worth walking away from.
Where ignition trouble tends to hit in Artesia
Artesia is a compact city with a single ZIP code, 90701, and a lot of daily driving packed into it. Much of the housing is modest post-war single-family stock from the 1950s and 1960s on small lots, which means plenty of cars parked on driveways and along the street near Artesia Park, and a lot of vehicles used every day for school runs, commutes, and errands. A car that gets used that heavily, with a key ring carrying house keys, a mailbox key, and a few accessories, is exactly the kind that develops a worn cylinder.
Along Pioneer Boulevard in the Little India and International District, and around historic downtown Artesia at 187th Street and Pioneer, the picture is different. Plenty of shop and restaurant owners here also depend on a work vehicle for deliveries and supply runs. If you run a storefront and you already call someone for lockouts and rekeys along Pioneer, a worn ignition on the delivery van is a separate problem that stops the business just as fast. Our mobile locksmith service means we can come to the vehicle wherever it is parked, whether that's near the South Street corridor or in a lot at the east edge of town near Cerritos Towne Center.
The climate helps a little. Artesia sits on the inland coastal plain with a mild Mediterranean climate. The marine layer reaches the city, but it is far enough from the ocean that salt-air corrosion on hardware is minor. That makes ordinary wear, not corrosion, the more likely reason an ignition has gone stiff here. Hotter summer afternoons than the beach cities don't hurt a healthy cylinder, but they're a good reason not to leave a failing ignition until it strands you in a parking lot.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Car-key problems that aren't ignition repair
Sometimes the call turns out to be about something nearby. If you're locked out of the car with the keys inside, that's a car lockout job, and it's a different process from repairing a cylinder. If you have no working key at all, our lost car key replacement page explains that path. We'll sort out which one you actually have on the phone, so the right van and the right tools show up.
Frequently asked questions
Can you fix my ignition without replacing the whole cylinder?
Often, yes, when the wear is modest and the parts are still sound. We look at the cylinder first and only recommend replacement when servicing won't hold up. If it needs replacing, we tell you why and show you the worn parts.
Will I need a new key after ignition repair?
Sometimes. If your key is worn down, pairing it with a fresh cylinder just wears the new part quickly. We compare the key against a spare or against the cylinder and tell you honestly whether it should be replaced. If the key is in good shape, you can keep using it.
Can you come to me in Artesia, or do I need to tow the car?
In most cases we come to you. Our mobile vans do the work at your car, which saves you a tow and keeps you from driving a failing ignition. Some cases, such as vehicles that need dealer-only programming, may require a different plan, and we'll tell you that up front.
My key turns but the car won't start. Is that the ignition?
It could be, but not always. A weak battery, a starter problem, or an immobilizer that doesn't recognize the key can produce the same symptom. We ask about dashboard lights, sounds, and whether the spare behaves the same way, then check the likely causes in order.
Is it safe to keep driving with a sticky ignition?
It's a gamble. A cylinder that is sticking now can fail completely at a bad time, and forcing the key can break it off inside. If you can, get it looked at before it strands you. Supporting the key ring's weight in the meantime helps a little.
Will ignition repair damage my steering column?
It shouldn't. The column cover has to come off to reach the cylinder, and we work carefully to avoid cracking or scratching it. Damage is more likely when someone has already forced the ignition, which is why we ask whether anyone has tried.
How can I tell if it's the key or the ignition?
Try a spare key. If the spare turns smoothly, the original key is worn. If both keys feel rough or stick, the cylinder is more likely the problem. Check the key itself for bends, cracks, or rounded cuts.
What should I have ready when I call?
Your vehicle's year, make, and model, the VIN if you can read it through the windshield, what the key is doing, and exactly where the car is parked. If you have a spare key, mention it. Those details help us confirm what your vehicle needs before we arrive.
Do you handle ignition problems at night and on weekends?
Yes. Our phone line at (213) 577-1366 is answered 24 hours a day, seven days a week, year-round, including holidays. Tell us what's happening and where the car is, and we'll explain how we can help.
More locksmith help in Artesia
Ignition Repair near Artesia
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
