

Car keys · Oshawa
Ignition Lock Repair
The new key from the hardware counter fits the door but stops halfway into the ignition slot, no matter how it is angled or how gently it is pushed.
In plain words
The visit follows a steady order. On the phone, the vehicle and the exact symptom are described so the right parts and tools come along for the trip. On arrival, ownership is confirmed, the mechanism is assessed, and the cylinder is serviced, repinned or replaced as the fault requires. Every switch position is tested afterward, along with the steering lock, before the visit is called finished and any remaining electronic question is named separately.
How the visit goesTurning the key used to take one smooth motion. Lately it grinds partway through, sometimes needing a second attempt, and yesterday it stopped reaching start altogether. The key itself looks the same as always; something inside the ignition has changed instead.
Ignition Lock Repair
How the visit goes


Checking the other locks on the same key
Before deciding how to repin or replace the ignition cylinder, the locksmith asks about the rest of the vehicle. Do the doors and the trunk share a key with the ignition, or does one of them already need a different one? Keeping that arrangement in mind before any pinning begins means the finished repair either preserves a single working key across the vehicle or explains clearly why one lock now sits apart from the rest of them.
Cutting and matching new keys
New keys are cut from the fresh pinning rather than copied from a worn original, so they engage the wafers cleanly from the first use. Where the vehicle's doors and trunk already share the ignition's key, those cylinders are brought into the same pattern so a single key continues to operate every lock on the vehicle. Each new key is tested in the ignition and in every other lock before the visit ends.
A record worth keeping
Whether the vehicle is yours long-term or recently purchased, a plain account of what was done to the ignition is worth holding onto: which parts were replaced, how many keys were cut, and whether the doors were brought onto the same key. It is a useful line in the vehicle's history file, and a straightforward thing to hand to an insurer, a future buyer or a mechanic who asks about it later.
Ignition Lock Repair
In the van
Cylinder decoder
Retaining pins and clips
Ignition lock cylinder
Key blanks and cutting machine
Keyed-alike pinning kit

Ignition Lock Repair
What affects the quote
Whether a working key is available
A repair that starts with a working key to test against and pin the new cylinder to is more straightforward than one starting from a key that is lost, badly worn or entirely absent from the household.
Age and history of the vehicle
An older vehicle may have hardware that is harder to source, or wear built up over many years of daily use, while a vehicle with a known repair history gives the locksmith a clearer starting point.
Keying other locks to match
Bringing the doors and trunk onto a newly pinned ignition key, so one key runs the whole vehicle again, is separate work from the ignition repair itself, even when it happens during the same visit.
What to have ready
- Has this ignition been serviced or replaced before?
- Does the key insert, turn partway, or not turn at all?
- Do you have a spare or second key available?
Ignition Lock Repair: questions
QuestionsIs my vehicle's security system disabled while this work is happening?
No part of the vehicle's electronic security system is bypassed or defeated as part of a mechanical ignition repair. The locksmith works on the physical cylinder and its housing, and any question involving the immobilizer or transponder system is identified and referred rather than worked around, so the vehicle's built-in protection stays exactly as it was designed to work.
What information should I have ready when I call?
The vehicle's year, make and model, and exactly what the key does: whether it inserts, turns, engages anything, or is stuck. Mention whether a spare key exists, whether anything has already been tried on the lock, and whether the vehicle's warning lights or dash behave normally otherwise. Having the vehicle permit or registration nearby helps the ownership check move along smoothly.
Do you check the steering lock as part of this service?
Yes. The steering lock is mechanically tied to the ignition barrel on most vehicles, engaging when the key is removed and releasing as the key turns toward accessory. It is cycled several times during testing, alongside every switch position, so a fault that shows up only in how the wheel locks or releases does not go unnoticed after the visit is finished.
Related services

- Car Key ReplacementThe engine cranks, catches for a second and dies, and a small key-shaped light keeps blinking on the dash.
- Spare Car Key DuplicationA lockout last month ended with a locksmith opening the door and going home, and the same single key has been carried ever since with nothing behind it.
- Key Fob ProgrammingA new driver has joined the household, and the one existing fob is the only key anyone has ever had cut for this vehicle.