Cadillac car key replacement in Buffalo Grove, IL
Lost, broken or worn Cadillac key? Here is how Cadillac key and immobilizer systems work, what to try first, and what to have ready when you call Mr Locksmith in Buffalo Grove, IL.
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How Cadillac immobilizers work
Cadillac Escalade, XT4, XT5, XT6 and CT5 use GM proximity-key systems. The Escalade has long been a frequent theft target, and GM tightened key-programming requirements on several model years as a result.
No locksmith can honestly promise every Cadillac model and year. Whether a key can be made for yours — and where — depends on the year and system. Call (312) 478-6125 with the year, model and VIN and ask before anyone is dispatched. Mr Locksmith is an independent locksmith and is not affiliated with Cadillac.
Common Cadillac key types
- Smart key (proximity)
- Transponder key
All keys lost on a Cadillac
Cadillac all-keys-lost requires confirming the model year carefully first, because the requirements shifted more than once. Some years are considerably more involved than others.
Worth knowing
If your Cadillac has only one working key, a spare is worth having before it goes missing. All-keys-lost on these vehicles is among the more involved car key jobs.
Before you call about a Cadillac key
- The year, model and trim of your Cadillac
- The VIN — visible through the windshield on the driver's side, or on the registration
- Whether any working key or fob still exists
- Where the vehicle is: driveway, street, parking garage level or commuter lot
When the technician arrives, expect to be asked for photo ID and proof of ownership — the registration, the title, or a lease or financing agreement in your name.
Car keys by make
Key types, immobilizer systems and all-keys-lost notes for each make. Call with the year and model to confirm what can be done for your vehicle.
Common questions
My Cadillac key fob battery died — how do I start the car?
Push-button Cadillacs have a backup transmitter pocket — in the center console, the cupholder or another spot shown in the manual. Place the fob there with the brake pressed and push start. The mechanical key slides out of the fob for the driver's door.
What does adding a spare Cadillac key involve?
Adding a Cadillac key follows GM procedures, but several model years — particularly the Escalade — added security requirements. Keep the old keys: removing lost keys from the vehicle's memory during programming is worthwhile on a high-theft vehicle.
Locked out or need a lock fixed? Call (312) 478-6125.
We answer 24 hours a day, every day. Tell us where you are and what happened, and ask about the price before a technician is sent.