Why won't my ignition key turn?
An ignition lock cylinder is a small, hard-working part. Every time you drive, it has to accept a key, line up its internal parts, and turn against spring tension and the steering-column lock. Over years, that adds up. When it starts to fail, you usually notice one of a few things: the key goes in but won't turn, it turns only if you jiggle it, it won't come out, or it feels gritty and loose.
The cause is almost always on a short list, and telling the items apart is most of the diagnosis:
- A worn key. The cuts on the blade have rounded off from years of use, so the key no longer lifts the cylinder's internal parts to the right height. This is very common with copies of copies.
- A worn cylinder. The internal parts inside the ignition wear down, and the key goes in but turns only at certain angles, or not at all.
- A bound steering lock. If the wheel was turned against the lock when you parked, pressure on the lock bolt can keep the key from turning until that pressure is released.
- Debris or residue. Lint, grit, and sticky buildup from pocket and key-ring use can foul the cylinder.
- A bent or damaged key. Keys carrying a heavy ring of other keys and charms flex over time, and a slightly bent blade can bind.
- A shifter that isn't fully in Park. On many vehicles the ignition won't release or turn unless the shifter is fully seated.
What can I safely try before calling?
A few gentle checks cost nothing and sometimes solve the problem outright. The rule is simple: stop at the first sign of resistance that feels like metal biting metal.
- Make sure the shifter is fully in Park (or in neutral on a manual) and that your foot is on the brake if your vehicle requires it.
- Turn the steering wheel gently left and right while holding light turning pressure on the key. If the wheel was loaded against the steering lock, this often frees it.
- Try a spare key if you have one. If the spare turns smoothly and your everyday key doesn't, the everyday key is worn, and the cylinder may be fine.
- Look at the key for bends, cracks, or packed-in grit, and wipe it clean.
- Stop if nothing changes. Don't hammer, pry, or use pliers, and don't soak the ignition in heavy oil, which can gum up the cylinder and make the repair harder.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How do we repair an ignition cylinder?
Every ignition job is a little different, but the sequence is consistent. Here is how a typical visit goes when you call (213) 577-1366, which is answered around the clock.
- We talk it through on the phone: year, make and model, what the key does or doesn't do, whether you have a spare, and where the car is sitting.
- A van comes to your vehicle. We work where the car is, so you don't have to arrange a tow to a shop for most ignition work.
- We confirm the vehicle is yours. Expect to show ID and registration or other proof of ownership. This protects you, because the same skills that fix an ignition can also be misused.
- We inspect before touching anything: the key's condition, the feel of the cylinder, the steering lock, any debris, and whether the key carries a chip that talks to the car.
- We free what's stuck. Sometimes that means releasing a bound steering lock or cleaning the cylinder. Sometimes the cylinder has to come out to be worked on.
- We repair, rebuild, or replace the cylinder, depending on what we find, and set it up to work with a key that fits properly.
- We test it thoroughly: the key goes in, turns through every position, returns, and comes out freely, and the car starts. If keys needed programming, we test each one.
- We explain what we found and what we did, including whether your worn key should be retired so it doesn't wear out the repaired cylinder.
Repair, rebuild, or replace: how do we decide?
Not every bad ignition needs a brand-new cylinder, and not every sticky one can be saved. We generally choose among three routes, and we tell you which one we recommend and why.
The honest tradeoff is durability. A light repair on a cylinder that is mostly sound can be the more economical route. A repair on a cylinder that is worn through will feel fine for a week and then fail again, which costs you more in the end. If the housing is cracked or the internal wear is deep, replacement is the better call.
One thing needs saying plainly. Many newer vehicles pair the key electronically with the car, and changing an ignition cylinder can involve that pairing. Whether that applies to your vehicle depends on its make, model and year, and we confirm by VIN or in person rather than assuming. If your key needs programming, that work falls under transponder key programming. Some vehicles also require dealer-only tools, codes, or parts for certain steps. If yours is one of them, we say so before we start rather than leaving you with a half-finished job.
And if the real culprit turns out to be a worn-out key rather than a worn-out cylinder, a fresh key is often the lighter-cost fix. That's a car key replacement job, and we'll tell you if that is all you need.
- Clean and adjust: for debris, a bound lock, or minor stiffness in a cylinder that is otherwise healthy.
- Rebuild: replacing worn internal parts in the cylinder you already have so it works with a key cut to match.
- Replace: installing a new or reconditioned cylinder and matching keys when the housing or internal wear is beyond a lasting repair.
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 in Westmont?
We don't quote numbers on a web page, because ignition work depends on the vehicle in front of us. These are the things that move the cost up or down:
- Your vehicle's make, model, and year, since cylinder design, parts availability, and security systems differ widely.
- Whether the fix is freeing a bound lock, repairing the cylinder, or replacing it.
- Whether your key has a chip that must be paired with the car, and how many keys need to work afterward.
- The condition of your existing key. A badly worn key can ruin a repaired cylinder, so replacing it is sometimes part of a lasting fix.
- Whether a key is broken off or stuck, which adds careful extraction work before repair can begin.
- Whether any step is dealer-only, which can limit what we can do on site and what the parts cost.
- Time of day and location. After-hours and distance from the van are real factors in any mobile service call.
What if the key is stuck, broken off, or you're locked out too?
A car key stuck in the ignition is frustrating, and it has a few distinct causes. The shifter may not be fully in Park, the steering lock may be loaded, the key may have bent, or the cylinder may be worn enough to grab the key. The first two are quick to correct. The last two need hands-on work. If your key won't come out, leave it where it is and call. Pulling with pliers is the most common way a stuck key becomes a snapped key.
If the blade has actually broken off inside the ignition, the first job is getting the fragment out without destroying the cylinder. That is closely related to our broken key extraction work, and in an ignition we do it carefully because we often want to save the cylinder.
And if the stuck key came with a lockout, such as the doors locked with the key still in the ignition, that's a combined problem. Getting you into the car is handled under car lockout, and then we deal with the ignition itself on the same visit when we can.
Why call Wilshire Lock & Key for ignition repair?
Ignition work sits where mechanical locksmithing meets modern vehicle security, and it rewards experience. Here is what we can honestly offer:
- In business since 1987, serving 140 cities across Los Angeles and Ventura counties.
- A storefront at 10740 Wilshire Blvd in Westwood plus mobile service vans, so the work comes to your car.
- One company from the phone call to the finished job. There is no dispatch middleman passing your call along to whoever is nearest.
- David, our owner and lead technician, oversees the work.
- Phones answered 24 hours a day, 7 days a week, year-round at (213) 577-1366.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What should you know about hiring any locksmith?
California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith company for its license number before work begins. Ask, too, for a clear explanation of what the repair involves and whether your vehicle has any dealer-only steps. A trustworthy technician will answer both without hesitation. For a wider look at what we do with cars, see our automotive locksmith page, and for how our vans work, see mobile locksmith service in Westmont.
Ignition trouble around Westmont: Vermont, Western, Normandie, and the rest
Westmont is an unincorporated part of Los Angeles County, covering ZIP codes 90044 and 90047. It is a densely built area of 1920s to 1940s bungalows and Spanish-style cottages, small postwar homes, and two-story apartment buildings along Vermont, Normandie, and Western avenues. Renters make up a large share of households. We cover the Vermont Avenue, Western Avenue, and Normandie Avenue corridors, Century Boulevard and Manchester Avenue, the Jesse Owens Park area, and the edges near Vermont Knolls and Morningside Park. Our storefront is in Westwood, about 14 miles from Westmont, which is exactly why the mobile vans matter: we come to the car rather than asking you to bring a failing ignition to us.
Here is how that plays out for ignition work. Picture someone in an apartment building off Vermont Avenue whose key won't turn in the morning. On most key rings, that same ring holds the apartment door key and the mailbox key. If the ignition grabs the key and a stuck key can't be freed, you may be stuck outside your home as well as unable to drive. That overlap with the apartment lockouts and mailbox lock changes we see along Vermont and Western avenues is common, and if you need your door handled too, apartment lockout is the page for that. The same goes for a worn everyday key that has been copied from a copy over the years. That is where the ring-and-copy habit common in rental households starts to show up as ignition wear, and a clean copy from an original is a good place to start fixing it.
Along Century Boulevard and Manchester Avenue, the situation is different: a shop owner with a work vehicle that won't start before opening, with the storefront keys on the same ring. That is a mixed repair we can handle in one visit, covering the ignition and noting any keys that need attention. Near the Vermont Avenue and Manchester Avenue intersection, near Jesse Owens Community Regional Park, or around Woodcrest Library, the call is the same: tell us where the car is and we'll find it.
The local climate is a mild, inland coastal plain with a regular morning marine layer, and the data we work from describes corrosion as minor. So in Westmont we look at wear, debris, and key condition first rather than blaming weather. Those are the usual suspects for an ignition that has quit turning.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366How can you keep an ignition from wearing out early?
Most ignition failures are slow. The ignition gives warnings long before it quits, and a little attention extends its life considerably.
- Lighten the key ring. A heavy ring hangs off the key and levers against the cylinder every time you drive.
- Retire worn keys. If a key sticks or needs jiggling, stop using it and have a new one cut. Key duplication from an original, not from another copy, gives you a cleaner cut.
- Don't force it. If the key resists, check the shifter and wiggle the steering wheel before applying more pressure.
- Keep the keyway clean and avoid heavy oils or spray lubricants.
- Act on early symptoms. A key that sticks occasionally will eventually not turn at all, usually at the worst moment.
Frequently asked questions
Why does my key go into the ignition but not turn?
The usual causes are a bound steering lock, a worn key, a worn cylinder, or debris in the keyway. Make sure the shifter is fully in Park, then gently move the steering wheel side to side while turning the key lightly. If that doesn't work, stop and call (213) 577-1366 rather than forcing it.
Can you free a key stuck in the ignition without damaging the car?
In many cases, yes. Stuck keys often come from a bound steering lock, a bent key, or a worn cylinder, and each has a careful fix. Please don't pull with pliers, because that is how a stuck key snaps off inside the cylinder. We inspect first and then choose the least invasive way to free it.
Do I need a new ignition cylinder or just a new key?
Sometimes the key is the problem, not the cylinder. We try your spare, look at the wear on your key, and test the cylinder. If the cylinder is sound, a fresh key may be all you need. If the cylinder is worn, repair or replacement is the honest answer.
Will my car need key programming after ignition repair?
It depends on the make, model, and year of your vehicle. Many newer vehicles pair the key electronically to the car, and some steps may be dealer-only. We confirm by VIN or in person and tell you plainly what applies before work begins.
Can you come to me in Westmont if my car won't start?
Yes. Our phones are answered 24 hours a day, 7 days a week at (213) 577-1366, and our mobile vans work at the vehicle. Tell us where the car is, in the 90044 or 90047 ZIP codes or nearby, and what the key is doing, and we'll take it from there.
What do you need from me before you work on my ignition?
We need to confirm the vehicle is yours, so expect to show ID and registration or other proof of ownership. It is a routine step, and it keeps your car from being worked on by someone who shouldn't have access.
Is it safe to keep driving with a sticky ignition?
It's not a good idea to wait. A key that turns only sometimes will eventually stop turning altogether, often at an inconvenient moment. Replacing a worn key or repairing a cylinder early is usually simpler than dealing with a stuck or broken key later.
How much does ignition repair cost?
It depends on your vehicle, whether the fix is freeing, repairing, or replacing the cylinder, whether the key is chipped and needs programming, how many keys are needed, and the time and location of the call. We explain the scope and the cost once we've seen the car, before the work starts.
More locksmith help in Westmont
Ignition Repair near Westmont
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
