Your locksmith in Uwchlan
A copied key turns in the ignition and the engine cranks, but your car will not start.
The copy may be cut correctly yet lack the electronic information the vehicle needs to recognize it. Other faults can cause the same symptom, so repeated attempts are unlikely to tell you what is wrong. If you have the original, set it aside for comparison and avoid forcing the copy. In Uwchlan, we check what the vehicle and the copy are doing, then explain whether programming, another replacement or further automotive diagnosis is the sensible next step.
In Uwchlan, other problems include a door that will not latch, a broken piece stuck in a lock, or a key that no longer turns smoothly. Avoid forcing it, since that can make the damage worse. We handle lockouts, remove broken pieces and assess worn hardware. Repair may be an option when the existing mechanism is still sound; replacement gives you a new one when it is not. If you want to change who has access, rekeying changes which copies work while keeping the existing lock. Replacement also gives you the chance to choose a different style if the current one no longer suits the door.