Diagnostic Fault Finding

Getting to the root of the problem

Modern vehicles are equipped with literally dozens of computers all controlling various aspects of the car’s operation, and all communicating with each other via various onboard networks – suffice to say, the potential for problems or failures can be huge!

Fully Comprehensive Diagnostic Fault Finding at GarageOne

Our staff are fully qualified (and friendly!) automotive technicians. Garage One’s policy of on-going training and investment in up-to-date equipment means we can handle anything your car requires.

Giving you peace of mind

Network faults can manifest as nothing more than a dashboard warning light (MIL, or malfunction indicator light) through to a complete shut-down of every system!

Up-to-date equipment, comprehensive data resources, and thorough training are vital for quick, cost effective diagnosis and repair of modern electronic automotive systems and components. Garage One is fully equipped with the scanners, scopes, test equipment, and know-how needed to keep your car operating smoothly, efficiently, and safely.

When to book diagnostic checkup

Wondering if your vehicle requires diagnostic and fault-finding services? Here are some common signs to watch for:

Warning lights on your dashboard
Your vehicle experiences a decrease in performance or efficiency
Unusual noises, vibrations, or odours are coming from your vehicle
You notice fluid leaks beneath your vehicle
Your steering feels unstable or your brakes are less responsive
You suspect there might be an issue, even if no obvious symptoms are present

Book Now

This garage is awesome, professional and organised not to mention extremely helpful, we recently had some issues with our vehicle after an earlier inspection elsewhere, this team re-assessed the vehicle fully and established actual repairs needing done than others assuming and costing the earth, Repairs by Garage One were efficient and more than half the price than quoted elsewhere. I will certainly be using this garage for my automotive repairs in the future.

Craig Greene

Garage One was excellent. The service was quick and their communication was good at every stage.

Alice M-B

You’re not going to get a more honest and thorough experience than these guys. I have put both personal and business work through Garage One and can’t fault their service. 6 stars.

Barry Gamble

Great place, most reliable and I am also confident with their advice they are very fair and accommodating

Jacob Rupene

A great team who will go out of their way to help you be road safe again. Would highly recommend coming to these guys, they are definitely the number one garage in Christchurch!

Ellie Rose

Great service and explained everything well. Always happy to have my car looked at by them

Mark Pedersen

Excellent friendly service, efficient, and economic. Garage One were able and willing to help immediately as soon as I phoned and explained everything really well, even provided me with an electric loan car and polished my wheels. Very grateful for all they did! Highly recommend!