Diagnostics & Repairs

Diagnostics and fault finding is our strength, with the latest diagnostic equipment to hand you can be sure we will diagnose any faults on your car accurately and in a timely manner.

With the level of technology applied to today’s vehicles, the technical knowledge required to ensure your vehicle is maintained and repaired to a manufacturers standard is paramount. At Three arches, our knowledge and professionalism guarantees this standard is upheld.

Some other garages will ask for a 'blank cheque book' to even attempt to diagnose a fault, not at Three Arches. All our pricing is competitive and transparent with no nasty hidden surprises!

With the Vauxhall brand being our personal favorite, we can guarantee that no-one will even come close with our knowledge on the brand, including the main dealers!

As well as Vauxhall we also have Saab, Audi, VW, Seat & Skoda Main dealer level diagnostic equipment and generic diagnostic machines for all other makes & modles.

For our trade customers we offer diagnostics and programming at a trade rate. We possess the new MDI system (or Tech 3!). We can program all Vauxhall ECU's, Keys & remotes, Customer settings / preferences, modifications (addition of cruise control etc). We can download the latest ECU software from Vauxhall even if the vehicle has been remapped in the past.
For an additional charge we will even come to you to save having the vehicle transported to us (conditions apply).

We are Vauxhall LPG / Dual fuel accredited. Due to the nature of any LPG system, it must be serviced / repaired by a qualified LPG technician Call us now to discuss your dual fuel needs.

Call the Vauxhall specialists for a transparent quote.
 

Vauxhall Engine ECU programming inc updates and coding Vauxhall body control module program, immobilizer program, key coding,
Vauxhall MDI Tech 3 diagnostics