2017 Cadillac ATS
Key Replacement - Save vs Dealer in San Diego
At Your Door | Home, Work, or Roadside

Skip the trip to the dealer. Our mobile locksmith brings professional-grade equipment right to your door anywhere in the area. Your new key is cut and programmed while you wait.

We come to you, save even more
2017 Cadillac ATS
Key Options
Dealer-grade key for a fair, honest price
Skip the Dealer Trip
See why mobile key service beats the dealer trip
2017 Cadillac ATS Smart Key Replacement - Fast, Affordable & Professional
A condo resident near the Border Area called me on a Tuesday afternoon. He had one working smart key for his 2017 Cadillac ATS and wanted a spare cut and programmed before that single fob became a problem. Smart move. He'd already called the dealer and gotten a quote that made him pause, so he looked for another option.
I pulled up to his building and got started at the vehicle. The ATS uses a passive entry setup, so the first thing I did was decode the door lock mechanically so I could cut a matching blade for the new fob's emergency insert. That part matters more than people realize. If the fob battery ever fully dies or the electronics act up, that blade is what gets you into the car and gets the ignition turning.
Once the blade was cut and fit-tested, I connected to the OBD port and registered the new fob through the immobilizer. The process has a timed component built into the GM security system, so you can't just rush through it. Total time on-site was right around 40 minutes.
He tested the passive door unlock walking up to the car, ran all five buttons, verified the emergency blade in the door lock, and we were done. He saved a good chunk versus what the dealer quoted him, and he never left the building.
Save vs the Dealer on Your Cadillac ATS Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Cadillac ATS Rapid Response, Done Right
Rapid response in the field
What Mobile Service Feels Like
Reviews from customers who stayed home
“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”
“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”
“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”
Cadillac ATS Key Service Areas
Mobile service across the full region

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