Lost key fob programming instructions? Cadillac doesn’t exactly advertise how easy this can be.
Here’s how to do it without paying $150+ at the dealership:
For most Cadillac models with push-start:
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Sit in the driver’s seat with the fob.
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Insert the working key fob in the transmitter pocket (check owner’s manual for location).
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Press and hold the start button for 10 seconds.
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Follow prompts on the dashboard to program the new fob.
Why it’s important:
Having a spare key fob isn’t just convenience—it can save you from a $400 tow truck bill if you lose your only one.