Advanced Automotive Locksmith Services in Dallas–Fort Worth
Dealer-Level Module & Security Work, Mobile
Beyond keys and lockouts, Metroplex Locksmith carries the software and equipment for the electronic side of the trade: engine, body and transmission module programming, airbag and ABS module service, immobilizer repair, and the European specialist systems that usually mean a dealer tow. All of it comes to your vehicle anywhere in the Metroplex, quoted before we roll. Call (817) 813-8746 with your VIN.
Quick Answer
As of July 2026, Metroplex Locksmith performs dealer-level module programming, security-system repair and European specialist electronics across Dallas–Fort Worth as a mobile service — diagnostics $95–$185 (usually credited), programming typically $150–$450, module replacements $250–$700 — at driveways, offices and repair-shop bays. Call (817) 813-8746 with your VIN for a firm all-in quote.
Module Programming
- ECM / PCM Programming — Engine modules flashed to your VIN, used units matched
- TCM / Transmission Module — Post-rebuild programming and adaptive relearns
- BCM Programming — Body control modules, incl. Nissan / Infiniti platforms
- Instrument Cluster — Replacement clusters coded, true-mileage corrected
Safety & Chassis Modules
- Airbag / SRS Module Reset — Crash data cleared after proper repair
- ABS Module Repair — ABS and traction faults diagnosed and coded
Security & Immobilizer Systems
- "No Key Detected" Repair — Immobilizer faults on every major make
- GM VATS / PassLock — Three generations of GM theft deterrent
- Chrysler WIN / RF Hub — Dodge, Chrysler, Jeep and Ram key reception
- IMMO-OFF Service — Immobilizer delete for repair situations, ownership verified
European Specialist Modules
- BMW FEM / CAS / FRM — Key, body and lighting modules
- Mercedes EZS / ESL / EIS — Electronic ignition and steering lock
- ELV Steering Lock — Mercedes, BMW, VW and Saab column locks
- Jaguar / Land Rover KVM — Smart-key modules and programming
Not sure which service your symptoms point at? Start with the car computer reprogramming overview or our guide to the signs of car computer problems — or just call (817) 813-8746 and describe what the vehicle is doing.
The Honest Boundary
One promise across every service on this page: diagnosis before parts, published-range pricing before dispatch, and a plain no when a specific platform is genuinely dealer-locked — delivered on the phone, before your time is spent.
Frequently Asked Questions
Do you work with repair shops or only vehicle owners?
Both, constantly — shops keep the mechanical work and hand us the programming step at their bay. If your shop said the car needs dealer programming, call us first; often it does not.
How do I know which advanced service my problem needs?
Describe the symptoms and let the diagnostic assign the label — that is what it is for. Multiple systems interlock on modern vehicles, and the visible symptom regularly lives two modules away from the fault.
Are these services really mobile? Dealers make them sound like shop-only work.
The equipment that matters is a laptop, manufacturer-level interfaces and stable vehicle power — all of which ride in the van. A lift is only needed for mechanical work, which is not what programming is.