G J B Autos
G J B Autos
53 Google reviews
Derek Newland
Derek Newland
6. July, 2022.
Very good always been helpful. And fairly priced.
Alan Armstrong
Alan Armstrong
8. June, 2022.
Always great service. Very reliable and professional.
David Simpson
David Simpson
2. October, 2021.
They are always very busy but your car will be fixed the cheapest way they can as quick as they can. Excellent professional mechanics.
Keith Chamberlain
Keith Chamberlain
8. August, 2021.
i would never use this garage again they are overpriced and incompentent, they charged me £100s of pounds for work they done and said had to be done again and for me to pay again for work to be put right that they messed up. Then told me they could knock money off the bill a pack of jokers.
clive standing
clive standing
16. June, 2021.
Tyres done good service as usual always polite and curious.
Katie Brabham
Katie Brabham
20. May, 2021.
Always helpful and friendly. Moira and the mechanics are great!
Justin Turner
Justin Turner
4. May, 2021.
Excellent customer service competitive prices honest and reliable service even though in some useful advice. Definitely my go to garage nothing is to much trouble.

Diagnostic Testing

Diagnostic testing has become a major part of our activities at GJB Autos, due to the increased use of electronics in the modern motor vehicle. Even a well serviced car can fall foul to electrical problems!

Most modern cars can have upwards of over 50 ECUs (electronic control units) to control everything from engine management to electric windows. The ECU contains a self-diagnosis system which detects malfunctions and abnormalities with the engine electrical systems.

What’s the cost of diagnostic testing?

Most diagnostic testing costs start at £45.00. And that will normally cover most instances, but sometimes the problem is not as easy to find and will result in higher costs. We will keep you informed of progress at every stage, so you have control of the cost.

Below is a list of some of the systems we cover but if you can not see the system you need testing here, please do not hesitate to call us to find out if we can.

  • Engine Management
  • ABS Braking Systems
  • SRS Air Bag Systems
  • Climate Control Systems
  • Transmission Systems
  • Traction Control
  • Instrument Panel
  • Electronic Stability Control
  • EOBD, OBDII
Investing for the Future at GJB Autos

We have invested heavily in modern equipment to tackle the problems that can be found on the modern vehicle.

By making major investments in the latest diagnostic equipment and keeping up to date with current technical data, we can offer near dealer level diagnostics to a wide range of makes and models including EOBD (European on board diagnostics) for emissions on all late model vehicles.

TOP TIP – information, information, information!

The more information you can provide for us the better. Please try to give as much info as possible, it may not seem important at the time of the problem occurring, but it may be of great help to us to fix the problem quicker. The quicker the fix – the cheaper the cost!