2013 Hyundai Sonata
Key Replacement - Save vs Dealer in Ventura County
Mobile Service | No Dealer Trip Needed
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.
Stay home, save money, get keys
2013 Hyundai Sonata
Key Options
Dealer-grade key for a fair, honest price
Hyundai Key: We Come to You
One comes to you, one makes you wait
2013 Hyundai Sonata Smart Key Replacement - Fast, Affordable & Professional
Got a text from a guy near the Carnegie Art Museum area in Oxnard. He'd been hiking and came back to the parking area to find his only smart key was gone. Somewhere on the trail, out of his pocket, done.
His 2013 Sonata sat there with no way in and no way to start it. He hiked back to where he had signal and dropped me a GPS pin.
I drove out with the full Sonata kit already loaded. First thing I did was decode his driver door cylinder and cut a fresh emergency insert blade on a Condor XC-Mini. Then I connected my ACDP2 to the OBD port and read the SMARTRA3 immobilizer data, pulled the PIN from the cluster EEPROM on the 93C66 chip, and backed everything up before touching the smart key registration menu.
Built the new SY5HMFNA04 proximity fob from a blank, programmed the Hitag2 transponder, registered it to the Sonata's smart module, and tested all four buttons plus passive entry on both front doors and the trunk. Push-button start fired on the first press.
The whole thing happened right there in that dirt lot. His car never moved, no tow truck, no dealer lobby. He was back on the road in under an hour, for a fraction of what the dealer plus tow would have run him.
Save vs the Dealer on Your Hyundai Sonata Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Hyundai Sonata Rapid Response, Done Right
Rapid response in the field
Real Reviews From Real Driveways
Customers who never left their driveway
“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”
“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”
“This is the only locksmith anyone should ever call. I am still shocked at how fast he arrived and the price was hundreds less than other quotes I received. Honest, professional, and extremely efficient.”
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Hyundai Sonata Key Service Areas
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