Why won't my ignition key turn?
An ignition key that will not turn is one of the most common automotive calls we get, and it is almost never as bad as it feels in the moment. You slide the key in, it seats, and then nothing. Or the key turns halfway and stops. Or the key goes in and will not come back out. Each of those points to a slightly different cause, and sorting out which one you have is the first half of the repair.
The ignition lock is a small cylinder full of tiny spring-loaded pins or wafers. Every time you start the car, the cut edge of your key lifts each pin to the exact height needed so the cylinder can rotate. Over years of use, those pins and the brass inside the cylinder wear down. The key's cuts wear too. A worn key in a worn cylinder stops lining things up cleanly, and the lock starts to catch, stick, or refuse to rotate.
The usual causes, roughly from simplest to most involved, look like this:
- A steering wheel lock that has engaged under tension, so the key is fighting the column rather than the cylinder.
- A worn or bent key that no longer lifts the pins to the right height.
- A worn ignition cylinder with pins that stick, wafers that have broken, or a tumbler that has lost its spring tension.
- Debris or grime packed into the keyway from years of pocket lint and key-ring dust.
- A damaged ignition switch behind the cylinder, where the key turns but the car does not respond.
- A key that has partly broken off or a fob head that has come apart from the blade.
What ignition repair actually involves
People often use the words ignition, ignition cylinder, and ignition switch as if they were the same part. They are not, and the difference matters for what you pay and how long the work takes.
The ignition cylinder is the lock itself, the part your key goes into. The ignition switch is the electrical component behind it that sends power to the starter and the rest of the car. On many vehicles the two are separate pieces joined by a small linkage. A cylinder can fail while the switch is perfectly healthy, and the reverse happens too.
Ignition repair by a locksmith focuses on the lock side: cleaning, repairing, re-pinning or replacing the cylinder, and cutting a new key that matches it. If our diagnosis shows the problem is deeper in the electrical side of the column, we will tell you so plainly rather than swap parts and hope. Some vehicles also use immobilizer systems where the key carries a chip that the car must recognize. When that is part of the picture, the cylinder repair and the key programming have to agree with each other, and we deal with that on a vehicle-by-vehicle basis.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How we handle a stuck or non-turning ignition, step by step
Every call is a little different, but the sequence is consistent. Here is how a typical ignition repair visit goes, whether you are parked at home or at a shopping lot.
- You call (213) 577-1366. We ask what the key is doing: stuck, spinning loosely, turning partway, or turning with no dash lights. We also ask the year, make and model, and where the car is parked.
- A technician drives a mobile van to your location. You do not need to tow the car to a shop first, and in most cases that would only add cost.
- We confirm you are the owner or authorized driver before touching the lock. Expect to be asked for ID and registration or some other proof that the car is yours.
- We inspect the key first. A worn or bent key is a quick thing to spot, and it changes the whole repair plan if the key is the real culprit.
- We check the steering lock, the keyway and the cylinder. Often a gentle release of steering tension and a careful cleaning of the keyway frees things without any parts being replaced.
- If the cylinder is worn or damaged, we explain the options: repair it, rebuild it with new internal parts, or replace it. We say which one we recommend and why, before any work starts.
- We cut or code a new working key to match the repaired cylinder when needed, and program the transponder if your vehicle requires it. Where programming depends on the specific vehicle, we confirm by VIN and in person rather than assume.
- We test the repair with you present: key in, turn to accessory, turn to start, turn back, remove. If something feels off, we fix it while we are still there.
What to try before you call, and what to avoid
There are a few safe things to try that cost nothing, and a few well-meant ideas that make a bad situation worse. Here is the honest version.
- Wiggle the steering wheel gently left and right while you apply light turning pressure on the key. A locked steering column is a very common reason a key will not move, and this often releases it.
- Check that the shifter is fully in park, or neutral on a manual. Some vehicles will not release the key otherwise.
- Look at the key itself. If the blade is visibly bent, chipped, or the plastic head wobbles, stop using it and keep the pieces.
- Do not force the key with pliers, a hammer, or a long lever. Forcing can snap the key inside the cylinder, and then you have a broken key extraction on top of the original problem.
- Do not spray oily lubricants or penetrating sprays into the ignition. They collect dust and can gum the pins over time. If you need to lubricate a lock at all, a dry graphite-style product is the safer habit, and a technician can advise on it.
- If the key turns but the dash stays dark, check for a dead battery before assuming the ignition is at fault. A dead battery can mimic ignition trouble.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Stuck key, broken key, or locked out: which service is it?
A few situations sound alike and are handled differently. If the whole key is stuck in the ignition and will not come out, that is an ignition problem and belongs on this page. If the key has snapped and part of it is lodged in the cylinder, that is a broken key extraction first, and then we look at whether the cylinder survived the break.
If the keys are locked inside the car and the ignition is fine, that is a car lockout, which is its own job with its own approach. And if you have lost every key to the vehicle, the work starts with key replacement rather than ignition repair. We keep these separate so that you are not paying for steps you do not need. When you call, just describe what is happening and we will sort out which kind of visit you actually need.
How much does ignition repair cost in West Covina?
We do not quote a blanket figure over the internet, because ignition repair is a job where the real answer depends on the car in front of us. What we can do is tell you honestly what moves the cost up or down, so you can judge any quote you receive, ours included.
The main factors are these:
- Repair or replace. Freeing a stuck key and cleaning a keyway is a lighter job than rebuilding or replacing a cylinder. Where a repair will do the job well, it is usually the more economical route, and we will say so.
- Vehicle make, model and year. Some ignition assemblies are simple and widely available. Others are built into the column with tighter tolerances or specific parts that take more time to source and fit.
- Whether a transponder or immobilizer is involved. If the replacement key needs to be programmed to the car, that adds a step and equipment.
- The condition of your keys. A badly worn key may need to be replaced along with the cylinder, otherwise the new cylinder will wear against the old key.
- Whether the problem is really the switch. If the fault turns out to be electrical behind the cylinder, the scope and parts change.
- Time of day and location. Late-night and holiday calls take a technician out of normal hours, and distance matters too, since our base is in Westwood and West Covina is about 30 miles from it.
We give you the scope before we start
On the phone we will give you as clear a picture as the facts allow. On site, after the inspection, you will hear the diagnosis, the options, and the cost of the option we recommend before the tools come out. If the answer is that the car needs a dealer, we will say that and not sell you a repair that will not hold.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Repair, rebuild or replace: how we decide
The right call depends on what the inspection shows. If the cylinder is basically sound and the trouble was grime or a worn key, a thorough cleaning and a new key may be all you need. If the pins or wafers are worn, a cylinder can often be re-pinned or fitted with new internal parts so it works again with a fresh key. When the cylinder body itself is damaged, scored from a forced key or cracked, replacement is the honest answer.
Keys are part of the decision. A new cylinder will come with its own keys, and the old ones may or may not work with it. If your car uses a transponder key, the new key needs to be recognized by the vehicle before it will start the engine. That is where transponder key programming comes in, and where we are careful: whether a particular vehicle can be programmed by a locksmith, needs special equipment, or is dealer-only depends on the vehicle. We do not guess. We confirm by VIN and in person, and if a vehicle truly requires the dealer for part of the process, we will tell you up front.
If your keys are tired but you still have a working set, it can be worth replacing them at the same visit. See our page on car key replacement for how that side of the work runs.
Ignition trouble around West Covina: what we see locally
West Covina is spread across ZIP codes 91790, 91791 and 91792, and a car with a sticking ignition can end up stranded in any of them. Because our vans come to you, the repair happens wherever the car is, whether that is a driveway, a carport or a parking structure.
Heat is a real part of the picture here. The city is among the warmer parts of the San Gabriel Valley in summer, with dry heat that is hard on cars parked outside all day. Wear and heat do not do the ignition any favors, and a key that has been getting stiffer for months can pick the hottest week of the year to refuse to turn. If it has been getting harder to turn, treat that as a warning and call before you are stuck.
Neighborhoods differ in how they park. In the South Hills area, hillside homes often mean cars parked at an angle on a slope, and a car sitting with its weight on the parking mechanism can leave the steering lock under tension and a key hard to turn. That is a case where we try the release first. In Woodside Village, the HOA-managed townhomes and condos mean many residents park in assigned spaces or garages, and a stranded car there may need a van to get close while still staying inside community rules. In the Civic Center and Plaza district, cars are often left in large lots, which is where an ignition that fails after a shopping trip tends to become a same-day problem.
We already work locally on lock jobs like townhome rekeys for HOA communities in Woodside Village and retail lock and door-closer service at Plaza West Covina and Eastland Center, so our technicians know how these areas lay out and where to find your car. If you are in the Cameron Park, Cortez Park or Eastland areas, or near Galster Park, the process is the same: call, describe what the key is doing, and we come to you.
Our mobile locksmith service in West Covina covers all three ZIP codes, and if you want the whole city overview, our West Covina locksmith page has it.
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 repair
We have been in business since 1987, and we serve 140 cities across Los Angeles and Ventura counties. That long history is a big part of why we know how ignition cylinders fail, and why we are comfortable telling you when a quick fix is enough and when it is not.
A few honest differences worth knowing:
- One company, no dispatch middlemen. When you call (213) 577-1366, you reach us, not a national call center that sells your job to whoever is closest.
- A real storefront at 10740 Wilshire Blvd in Westwood, plus mobile service vans. There is a physical place behind the phone number.
- David, the owner and lead technician, oversees the work. You are not dealing with an anonymous operator.
- We are reachable 24 hours a day, 7 days a week, year-round. Ignition failures do not wait for business hours, and neither do we.
- We explain the cause and the options before work starts, in plain language, and we tell you when a dealer is the better path.
What to ask any locksmith before they touch your car
California requires locksmith companies to hold a license from the Bureau of Security and Investigative Services, known as a BSIS LCO license. You should ask any locksmith for it, for ignition work especially, since this is the system that starts your vehicle. Ask for the company name, the license number, and who will actually be doing the work.
Also be wary of a quote that sounds vague or far too low on the phone, a technician who will not give the company name, or any pressure to drill out the ignition before anyone has inspected it. Drilling is rarely where a good ignition repair starts. A trustworthy technician will inspect first, explain, and then give you the option.
For a broader look at what we do on vehicles, see our automotive locksmith page. If you want to reach us in writing instead of calling, use our contact page.
Frequently asked questions
Why is my ignition key stuck and won't turn?
The most common reasons are a steering wheel lock under tension, a worn or bent key, or a worn ignition cylinder whose pins no longer line up. Try turning the steering wheel gently left and right while applying light pressure to the key. If that does not free it, stop forcing it and call (213) 577-1366.
What should I do if my car key is stuck in the ignition?
Check that the shifter is fully in park and try the gentle steering wheel wiggle. Do not use pliers or a hammer, because forcing can snap the key inside the cylinder. If it will not release, call us. We come to your location and free the key and inspect the cylinder for damage.
Can you repair an ignition cylinder, or does it always need replacing?
Not always. If the trouble is grime or a worn key, cleaning and a new key may be enough. Worn internal parts can often be re-pinned or rebuilt. Replacement is the answer when the cylinder body is damaged. We tell you which option we recommend, and why, before starting.
Do you come to me, or do I have to bring the car in?
We come to you. Our mobile vans serve West Covina in ZIP codes 91790, 91791 and 91792. In most cases towing a car with a stuck ignition just adds cost, so we repair it where it is parked unless the diagnosis shows it needs a dealer.
Is a car that won't start always an ignition problem?
No. A dead battery, a failed starter, an immobilizer fault, or a bad ignition switch can all look similar. If the key turns freely and the dash stays dark, the problem may not be the lock cylinder at all. We diagnose first and tell you honestly if it is something else.
Will my new ignition cylinder work with my old keys?
Sometimes the cylinder can be matched to your existing key, and sometimes a new set of keys comes with it. Worn keys will wear a new cylinder quickly, so we often suggest replacing them together. If your key has a chip, we confirm by VIN and in person what programming it needs.
What if the key broke off in the ignition?
That is a broken key extraction job first. We remove the broken piece without damaging the cylinder if we can, then check whether the cylinder still works. Please do not try to dig it out with tools of your own.
How much will ignition repair cost?
It depends on the vehicle, whether we repair or replace the cylinder, whether a transponder key must be programmed, the condition of your keys, and the time and place of the call. We explain the scope and cost of the recommended option before work begins, so there are no surprises.
Can I call at night or on a holiday in West Covina?
Yes. We answer (213) 577-1366 around the clock, every day of the year. For other situations such as keys locked inside the car, our 24-hour locksmith service page explains how that works.
Are there cars you cannot fix at the roadside?
Yes, a few. Some vehicles have systems where certain steps are dealer-only, and we say so honestly when that is the case. We confirm by VIN and in person instead of promising something the car will not allow.
More locksmith help in West Covina
Ignition Repair near West Covina
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
