✅ 27 Years’ Master Technician Experience
With nearly three decades in the motor trade, your vehicle is in experienced hands. DDT brings a strong understanding of modern vehicle systems, engine management, diagnostics, tuning and fault finding, helping ensure the right solution is carried out properly.

✅ Full Mobile Coverage
No need to visit a workshop. DDT comes to you at home, work or your business premises, making the service convenient and hassle-free. This is ideal for private customers, trade work, fleet vehicles and busy drivers who need professional support without downtime.

✅ Performance Remapping
A performance remap can safely improve power, torque, throttle response and overall drivability. By optimising the vehicle’s factory ECU software, DDT can help unlock stronger acceleration, smoother power delivery and a more responsive driving experience.

✅ Fuel Economy Improvements
Economy remapping is designed for drivers who want better MPG without sacrificing drivability. This is especially useful for high-mileage drivers, vans, fleet vehicles and anyone looking to reduce ongoing fuel costs.

✅ DPF / EGR / AdBlue Solutions
Modern emissions systems can cause warning lights, limp mode, poor running and expensive repair bills. DDT provides specialist diagnostics and tailored support for DPF, EGR and AdBlue-related issues, helping identify the root cause and offer the most suitable solution.

✅ ECU Coding & Programming
DDT offers professional ECU coding and programming support for vehicle modules, replacement parts and software-related functions. This can be essential when components are replaced, features need coding, or vehicle systems require correct setup.

✅ DSG / TCU Gearbox Remapping
For vehicles with DSG or automatic gearboxes, TCU remapping can improve gear changes, shift response and overall drivability. This can make the vehicle feel smoother, sharper and better matched to any engine performance upgrades.

✅ Fast, Reliable File Service
DDT provides a fast and dependable tuning file service using trusted software processes and professional licensed equipment. This ensures tuning work is carried out accurately, safely and efficiently.

✅ Advanced Diagnostic Support
DDT does more than simply clear fault codes. Proper diagnostics means investigating the real cause of a problem, helping prevent unnecessary parts being replaced and saving customers money in the long run.

✅ DPF Cleaning
DPF issues can lead to blocked filters, poor performance, warning lights and limp mode. DDT offers DPF cleaning support to help restore flow, improve vehicle performance and reduce the chance of recurring DPF problems.

✅ Boost & Vacuum Leak Testing
Boost or vacuum leaks can cause power loss, poor fuel economy, turbo issues and rough running. DDT uses leak testing to accurately locate faults, making it easier to fix the problem properly rather than guessing.

✅ Speed Limiter Removals & Adjustments
Speed limiter services are available for suitable vehicles, including adjustments where required. This service is carried out professionally and tailored to the vehicle and customer requirements.

✅ Most Makes & Models Covered 2002+
DDT works with a wide range of petrol and diesel cars and vans from 2002 onwards, covering most modern makes and models with flexible tuning, diagnostics and software support.