Automotive Locksmith · Middle Tennessee
Ignition Repair for Stuck, Stiff or Worn Ignitions
If your key won't turn, sticks, or turns with no key in it, Instant Locksmith TN diagnoses the ignition lock at your vehicle in Middle Tennessee and repairs it when repair makes sense. You get a clear answer — fix, re-key, or replace — and the price before work begins.
- Upfront price before work starts
- ~1-hour deployment goal in core metro cities
- Open 24/7/365
Try this first: the two-minute check
Many "broken ignition" calls are a locked steering column. When the wheel is turned with the engine off, a pin locks the column and binds the ignition.
- Wiggle the wheel. Turn the steering wheel gently left and right while turning the key with light pressure — don't force it.
- Check the shifter. Automatics usually need to be fully in Park (or Neutral on some models) to turn or release the key. Nudge the shifter firmly into Park.
- Try your spare key. If the spare turns smoothly, your everyday key is worn — a new key from code may be all you need.
- Look at the key. Bent, cracked or rounded-off cuts point to the key, not the ignition.
Still stuck? Stop there. Forcing a binding ignition is how keys snap off — then you'd need broken key extraction too.
Symptoms we diagnose
Key won't turn
Worn key, worn wafers, a binding steering lock, or debris in the keyway. Each has a different fix, which is why diagnosis comes first.
Key turns only sometimes
Jiggling and re-inserting until it catches is a classic sign of wear. It tends to get worse, and usually fails at an inconvenient time.
Key won't come out
Often a shifter or Park-interlock issue, sometimes a worn cylinder. We'll tell you which, and whether it's a locksmith fix or a job for a mechanic.
Key spins freely
The cylinder turns but nothing engages — a broken internal part or tampering. This often leads to replacement.
Tampering damage
A forced or punched ignition after an attempted theft. We assess what can be saved; for door damage see car door lock repair.
Key turns, car won't start
If the dash shows a security or key light, it may be the transponder, not the lock. See transponder key programming.
Lock cylinder vs. ignition switch
"Ignition" covers two parts. The lock cylinder is the mechanical part your key goes into — wafers that line up with your key's cuts. The ignition switch is the electrical part behind it that sends power when the cylinder turns.
Locksmiths work on the lock cylinder and the key. If the key turns smoothly but the dash flickers, the starter clicks, or power cuts out while driving, that points to the electrical switch or wiring — we'll tell you honestly when that's a mechanic's job.
How an ignition repair visit works
- Describe the symptom. Book an ignition repair online with the year, make, model and what the key is doing.
- Diagnose at the vehicle. We test the key, the steering lock and the cylinder to find the actual fault.
- Get options and a price. Usually one of: new key cut to code, cylinder cleaned and serviced, cylinder re-keyed with fresh wafers, or cylinder replaced.
- Repair and test. We complete the approved fix and test every key position — Lock, Accessory, On, Start — before we go.
If replacement is the right answer, see what that involves on our ignition cylinder replacement page.
What does ignition repair cost?
Standard price: quoted before dispatch. Diagnosis determines the fix, and we confirm the price before any repair begins. If the problem turns out to be a mechanic job (the electrical switch, wiring or starter) rather than the lock or key, a $100 diagnostic fee applies instead. If we find something different than described, we explain it and get your approval first.
- Standard rate: orders placed 7 AM–8 PM
- After hours (orders placed 8 PM–7 AM): 1.5×
- Federal holidays (calendar date and observed date): 2×
- Federal holiday, after hours: 3×
- No weekend surcharge
- Mileage: $1.25/mile beyond 5 miles from the city center
Multipliers apply to everything on the job (service, labor, parts and hardware) except the flat $15 (inside city limits) or $25 (outside city limits) service call and mileage. The after-hours rate is set by the time the order is placed. Holidays are U.S. federal holidays, billed on both the calendar date and the observed weekday.
Ordering online? The $15–$25 service call ($15 inside city limits, $25 outside) is your deposit and holds your dispatch — see our Payment & Deposit Policy. See the full pricing breakdown.
What affects the price
- What the diagnosis finds — a new key is a simpler fix than rebuilding a cylinder
- How hard the column trim and cylinder are to access on your model
- Parts, if wafers or a cylinder are needed (replacement cylinders are ordered and billed at standard rates)
- When the order is placed, using the after-hours and holiday multipliers below
One more check worth doing: some ignition problems on certain models have been the subject of manufacturer recalls. Look up your VIN at NHTSA's recall site before paying for a repair a dealer might handle.
Ignition Repair FAQ
Why is my car key hard to turn in the ignition?
The most common causes are a binding steering lock, a worn key, or worn wafers in the ignition lock cylinder. Try wiggling the steering wheel while turning gently and try your spare key. If neither helps, the cylinder likely needs service.
Should I spray WD-40 into my ignition?
We don't recommend it. Oil-based sprays can attract dust and gum up the wafers over time. A locksmith can clean the cylinder properly and use a lubricant suited to locks.
Can a worn ignition be fixed without replacing it?
Often. Many cylinders can be serviced and re-keyed with new wafers, which restores smooth operation. If internal parts are broken or the housing is damaged, replacement is the better option.
Will I need a new key after an ignition repair?
Not always. If we re-key or service the existing cylinder to your current key code, your keys keep working. If your key itself is worn, we'll recommend a new key cut to factory specification.
Is this a locksmith job or a mechanic job?
If the problem is mechanical — the key won't go in, won't turn or won't release — it's usually a locksmith job. If the key turns fine but the car has electrical symptoms, it's more likely the ignition switch or wiring, which is a mechanic's work. If our diagnosis finds a mechanic job, a $100 diagnostic fee applies.
My key turns but the car only cranks. Is that the ignition?
Possibly not. If a security or key light flashes, the immobilizer may not be reading your key's chip. That's a programming issue rather than a lock repair.
Can you repair push-button start ignitions?
Push-to-start vehicles don't have a key cylinder in the dash. If the car won't recognize your fob, see our smart key service instead.
Key stuck or ignition fighting you?
Tell us the symptom and vehicle, and we'll come diagnose it with the price confirmed first. See every automotive locksmith service or check our pricing policy.
