My key turns sometimes but not others, is the key worn out?

Quite likely. As a metal key wears, the cut grooves round off and stop lining up with the pins inside the lock, so it catches or only turns on a good day. An intermittent key tends to get worse, not better. Cutting a fresh key from your code or an existing good key usually solves it, and it is far cheaper than waiting until it fails completely.

How much does a new car key cost in Winnipeg?

A spare, duplicate key or fob starts from $160 and a full lost-key replacement (all keys lost) from $200, set by your year, make and model. Get a second key for the same car cut at the same visit and it is half price. You agree the price up front and only pay once the new key works, with no call-out fee.

Do you come to me, even in winter?

Yes. I am a mobile auto locksmith and come to you anywhere in Winnipeg and the surrounding area, 7 days a week from 8 AM to 9 PM, including through the cold months. No towing needed. If a worn key has you stuck on a snowy morning, call, text or WhatsApp +1 (204) 406-1801 with your year, make and model, and a freshly cut key usually solves it. If the ignition cylinder itself has seized, I will tell you honestly: that is a job for a repair shop, not a locksmith.

Car Key Won't Turn in the Ignition? What to Check in Winnipeg

It is a familiar Winnipeg moment: minus thirty, you are already late, and your key slides into the ignition but simply will not turn. Before you force it and risk snapping the key, it helps to know what is actually going on. Most cold-weather ignition trouble comes down to a few causes, and a couple of them you can ease at the roadside without any tools.

Why your key won't turn when it's cold

There are a handful of usual suspects, and on a frosty morning more than one can be at play. A stiff or worn key blade no longer lines up cleanly with the pins inside the lock, so it catches instead of turning. The ignition lock cylinder itself can seize when moisture inside it freezes or old grease thickens in the cold. And very often the issue is not the key at all but the steering lock, which clamps the column whenever the wheel is turned against it after you remove the key.

Frost and condensation make all of this worse in winter. Damp that crept in during a thaw can freeze solid overnight, leaving a cylinder that felt fine yesterday completely jammed today.

Key won't turn because the steering wheel is locked

Start with the steering lock, because it is the easiest fix and the most common. Put light pressure on the key as if to turn it, then gently rock the steering wheel left and right. As the lock releases its grip, the key usually turns freely. Never crank the key hard, a worn brass key can shear off inside the cylinder and turn a five-minute problem into a tow.

What else to try before forcing it

If you suspect frost, warmth is your friend. Letting the car heat up in a garage, or simply giving it time, can free a frozen cylinder. Try the spare key too if you have one, since a fresh, less-worn key often turns when a tired one will not. If the key still will not budge with light pressure and the wheel wiggle, stop and call rather than push your luck.

Key won't turn in the door lock either?

If the same key is also stiff in the door lock, the key itself is the more likely culprit than any one lock: a worn blade catches in every cylinder it goes into, and a freshly cut key usually fixes both. If it is only the door lock that won't turn on a cold morning, ice in the cylinder is the usual cause; my post on a frozen car door lock covers what is safe to try.

A quick recap

Try the steering wheel wiggle first — light pressure on the key while rocking the wheel releases the steering lock, the most common cause.
Never force a worn key — cranking hard can snap brass off inside the cylinder.
Warm it up — a garage or a little patience can free a frozen lock cylinder in winter.
Test your spare — a fresher, less-worn key often turns when the daily one won't.
Inspect the blade — visibly rounded or thin cut grooves mean the key is worn and due for replacement.

Frequently asked questions

My key turns sometimes but not others, is the key worn out?: Quite likely. As a metal key wears, the cut grooves round off and stop lining up with the pins inside the lock, so it catches or only turns on a good day. An intermittent key tends to get worse, not better. Cutting a fresh key from your code or an existing good key usually solves it, and it is far cheaper than waiting until it fails completely.
How much does a new car key cost in Winnipeg?: A spare, duplicate key or fob starts from $160 and a full lost-key replacement (all keys lost) from $200, set by your year, make and model. Get a second key for the same car cut at the same visit and it is half price. You agree the price up front and only pay once the new key works, with no call-out fee.
Do you come to me, even in winter?: Yes. I am a mobile auto locksmith and come to you anywhere in Winnipeg and the surrounding area, 7 days a week from 8 AM to 9 PM, including through the cold months. No towing needed. If a worn key has you stuck on a snowy morning, call, text or WhatsApp +1 (204) 406-1801 with your year, make and model, and a freshly cut key usually solves it. If the ignition cylinder itself has seized, I will tell you honestly: that is a job for a repair shop, not a locksmith.

Worn key catching in the cold?

I cut and program a fresh key on-site — I come to you, 7 days a week.

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Car Key Won't Turn in the Ignition in Cold Weather