2011 Cadillac STS
Key Replacement - Save vs Dealer in Ventura County
Rapid Mobile Service | No Waiting

Need your key replaced today? We offer same-day mobile service with an average arrival time of 20-30 minutes. Most keys are cut and programmed in under 45 minutes.

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2011 Cadillac STS
Key Options
Dealer-grade key for a fair, honest price
Done Fast vs Dealer Delays
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2011 Cadillac STS Smart Key Replacement - Fast, Affordable & Professional
I got a call out of Lemonwood on a Tuesday afternoon. Guy with a 2011 Cadillac STS, all keys lost. Not a dead fob, not a weak battery. Gone. He said he moved recently and somewhere in the chaos both fobs disappeared. The car had been sitting in his driveway for three days.
He told me he called the dealer first. They said bring it in, no timeline given, and he'd need a tow because without a registered fob the car wasn't moving under its own power. That's when he found me.
I drove to him in Lemonwood. The STS is a push-button start car, so there's no ignition cylinder to fall back on. All-keys-lost on this setup means the body control module has old key data locked in that has to be cleared before anything new can register. I backed up the module data first, then ran the all-keys-lost sequence through the OBD port. The STS gives you a timed window during the relearn cycle, so you work inside that window and you don't rush it.
New fob, cut the emergency insert blade to his door, tested every button, walked both doors, tested the start. Car fired up in his driveway.
He asked what the dealer would have charged after the tow. I told him to think of it as a tow bill he didn't have to pay, plus the key work on top. He got it.
Save vs the Dealer on Your Cadillac STS Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Cadillac STS Rapid Response, Done Right
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What Same-Day Cadillac Service Sounds Like
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“Steve was incredibly helpful when I lost my car keys. He came out the exact same day and I only waited about 30 minutes. I really needed to get to work and he completely saved me.”
“I am very pleased with the value of the service I received from Marco at EZ Car Keyz. They arrived extremely fast, opened my door in no time, and the price was right on point.”
“I needed a new key for my car and Marco gave me the best quote by far. He showed up, made the new key on the spot, and everything works perfectly. Fast service and great value.”
Cadillac STS Key Service Areas
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