Fast Mobile Response
Licensed: B31250001
Lost your smart key, or your push-to-start fob won’t respond anymore? We come to you in an average of 15 minutes with new proximity smart keys and dealer-level programming tools — fast, reliable, and done right on the spot.
Thousands of vehicles served across the DFW.
Real 24/7 dispatch — average 30-minute arrival.
Full coverage on every service call.
Firm quotes before any work begins.
A modern smart key communicates with your vehicle using low-frequency RFID signals and rolling-code encryption, activating the moment you approach the door or press the start button. When the internal chip fails, the battery runs out, or the fob goes missing, your car simply stops recognizing it — even though the mechanical emergency blade can still physically unlock the door. This is when most drivers start searching for smart key replacement or proximity key programming near them.
Our mobile technicians carry OEM-grade proximity fobs along with the diagnostic programmers needed for smart key programming, key fob replacement, and pairing to your vehicle’s CAN-bus network and immobilizer system. Whether you need a push-to-start key replaced, a proximity fob reprogrammed, or a lost key fob replacement, the entire process happens right in your driveway across DFW: we cut the emergency blade, program the encrypted chip, sync it to your push-to-start system, and test everything before we leave.
Tell us the year, make, model, and where you are. We quote before dispatch.
Home, office, roadside, or parking lot — we come to the vehicle.
Blank sourced, cut to VIN or by decoding the lock cylinder.
Paired to the immobilizer and tested with the engine running.
From Toyota, Honda, Ford, Nissan, Hyundai, and Kia to luxury lines including Lexus, Acura, BMW, Mercedes-Benz, and Audi — Prolocks programs proximity smart keys across the majority of push-to-start vehicles on the road. Some very-late-model platforms with new security protocols may require a dealer visit; we’ll tell you upfront if that’s the case.
Fast mobile response across the metro — 24 hours a day, 7 days a week.
Fully mobile fleet across the metro. If you’re within our zone, we’re minutes away.
Call for the fastest response — or drop us a message and we’ll ring back within minutes.
Prolocks Locksmith delivers fast, licensed, and insured locksmith service across automotive, commercial, and residential — 24 hours a day.
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