Car Diagnostics
Professional diagnostic scanning to help identify warning lights, fault codes and electronic system issues before you spend money on unnecessary parts.
What we can help with
- Engine warning lights and stored fault codes.
- Electronic and communication faults.
- Initial investigation of ABS, airbag and other vehicle system warnings where supported by the diagnostic equipment.
- Pre-repair fault scanning and post-repair checks.
- Clear explanation of the diagnostic findings and recommended next steps.
Why diagnostics first?
- A warning light does not always identify the exact failed component.
- Scanning the vehicle can help narrow down the cause before parts are replaced.
- Diagnostics can be useful before buying a used vehicle or when a fault keeps returning.
Important for customers
- A diagnostic scan identifies stored information and helps with fault-finding; it does not automatically mean a component needs replacing.
- Further testing or mechanical repair may be required depending on the fault found.
Call GDB: 07383 828344 · 07915 741475
GDB Autotech service information.