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
Cadillac smart key programming isn't a dealer-only procedure. The car's body control module checks the fob's transponder chip through a proximity antenna. Programming means registering a new chip code with that module. I do it through the OBD port under the dash with a diagnostic computer. No dealer bay, no lift, no GM subscription software for most Cadillac models on the road right now.
A customer at Macy's in San Ysidro was convinced her 2017 Cadillac ATS had to go to the dealer for a new key. The Cadillac website said so. A forum post confirmed it. Her neighbor agreed. All of them were either wrong or outdated.
I met her at the lot during her lunch break. I used my VVDI Key Tool to generate a new transponder chip matched to her body control module. Her Smart Key, FCC ID HYQ2AB, was a 5-button smart key that I programmed and tested right there. Lock, unlock, push-to-start, trunk. All confirmed working before she finished her break.
Her car sat in the same parking spot and she paid about $339. Dealer wanted $612 and an appointment later in the week. The car doesn't know or care whether the fob was registered in a dealer service bay or a department store parking lot.
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.”
Related Cadillac Keys
More options at your fingertips
Did You Know?
Cadillac ATS Key Service Areas
Mobile service across the full region
Don’t see your city? Call us - we likely cover your area too!
