Why choose the RAC for a gearbox repair?

At the RAC, we've got over 125 years' experience helping UK drivers. We have the skills and knowledge to keep your vehicle running. We'll give you results you can rely on at a price you can afford.

A gearbox repair for Vauxhall vehicles requires specialist tools and workshop facilities, so this work is completed through the RAC Approved Garage Network. Our approved garages service models such as Corsa, Astra, Mokka, Grandland, and Crossland, following manufacturer procedures, certified equipment standards and rigorous quality checks. You receive transparent pricing, progress updates and RAC‑backed guarantees.

Close up of an RAC Mobile Mechanic underneath a car
A close up of a car gear stick

Book a gearbox repair

The gearbox handles smooth gear changes and overall driving performance. If you’re hearing grinding noises, having trouble changing gears, or gears are slipping, it’s time for a repair at an RAC Approved Garage.

Any work done will meet the high standards set by the RAC.
We’re friendly, straightforward and jargon-free
A mechanic inspecting the underside of a vehicle.

Book a diagnostic

A mechanic will check your car for faults and talk you through any repairs you might need. There are various ways to check for faults, which could include a physical examination or plugging in to check your car’s onboard engine management system.

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors

And it’s not just gearbox repairs that we do for Vauxhall

RAC Approved Garages offer MOTs and services. Our professional mechanics have the expertise and experience to make sure your vehicle is operating safely and efficiently – results you can rely on at a price you can afford.

A close up of an RAC mobile mechanic looking under the hood of a car

Try one of our RAC Approved Garages

Sahibs Auto Electric

4.0/5

We are London's go to centre for MOT, Servicing, Alternators, Starter Motors and Car Diagnostics. We pride ourselves in Car Electrics and are well renowned for are specialists in Car Alternators and Car Starter Motors. Established in 1980, we have nearly 40 years of trusted experience the industry.
3 Norbreck Parade, London, NW107HR

Bismillah Garage Services Ltd

4.2/5

Bismillah Garage Services is a family business, well established and respected MOT & car service garage in Luton also supplying replacement automotive parts such as exhausts, brakes spark plugs, oil filters and tyres. We undertake car servicing and repairs that including computer diagnostics, brakes, clutches etc. Regular car servicing can extend the life of a vehicle considerably and can save money. We focus on providing an exceptional garage service with competitive pricing. We have been serving customers in the Luton for 15 years. We have an up-to-date, fully equipped test centre, with all the facilities to service and repair your vehicles. We have built a solid reputation in Luton for delivering high quality garage services tailor made to meet the needs of our clients. Much of our business comes from word of mouth and satisfied repeat customers.
2A Tudor Road, Luton, LU3 1RN

Courtwood Car Services

4.2/5

Based in Uxbridge and established since 1978, Courtwoods are a family run company with a reputation for being reliable, friendly and professional. We are committed to excellent customer care and we continually work towards providing the best service for both you and your Courtwood Car Services is your local car clinic serving motorists in Uxbridge, Hillingdon, Middlesex and West London.We specialise in MoTs, servicing, all types of mechanical and electrical repairs, air-conditioning servicing and recharges on any make or model of car for private individuals or local Uxbridge based businesses.
Penfield Estate, 17 Lancaster Road, Uxbridge, UB8 1AP

Ignition Auto's LTD

4.7/5

Here at Ignition Auto’s Ltd, our highly skilled team are committed to delivering outstanding mechanical repairs and services at affordable prices our workshop is. TRADING STANDARDS APPROVED. RAC ACCREDITED. AA APPROVED. IMI APPROVED. Based in Middlewich, Cheshire (JUST OFF M6 J18). we provide a range of services for cars, vans, HGV (including horseboxes), motorcycle and quads) all welcome in our workshops. Our technicians go through continuing extensive training which allows them to work efficiently so your car receives the best care and you receive fantastic customer service. It is essential that you have a trusty technician who can give you honest advice when it comes to your vehicle maintenance, and that’s what our team is here to do. We understand how important it is that you are kept in the loop and discuss any further work required with you and the options that are available. MOT re-tests are free of charge and we also include a free headlight alignment. With a wealth of knowledge the technicians here at Ignition Auto’s Ltd can carry out a variety of services but always apply the same level of expertise. Our OE quality parts are sourced from reputable suppliers and come with a standard manufacturer warranty. You can rest assured that your vehicle will leave our garage as good as new. We also offer all our products and services with a payment option of 6 months interest free payments going forward to cover your bill this takes a few minutes to do and can be done over the phone before work has taken place.
Ignition Autos Ltd, Brooks Lane Industrial Estate, Middlewich, CW100JH

Cartech North Shields

4.6/5

If you're looking for car servicing and repairs in the north east come to the experts here at Cartech. With over 29 years of experience within the auto trade, you can count on us for assistance with almost anything car related. we have highley skilled technicians hybrid and electric trained. we have 2 garages with 6 ramps and a mot bay so jobs are all completed quick . we have courtesy cars available need to be pre booked.we are AA approved ans RAC approved so we are audited regular so you know everything is top spec .Cartech has been open for over 20 years and our wide range of garage services include: - MOTs - Auto Electrics - Car Servicing - Vehicle Repairs - Brakes - Diagnostics - Tyres - Clutches - Air con -Carbon cleaning -DPF regenerating -Forte AC power cleaning
21C Oak Road, West Chirton Ind Estate, North Shields, NE298SF

Frequently asked questions about a gearbox repair

If your clutch has gone, you may have a problem trouble shifting gears or a soft or spongy clutch pedal. It might not even move when in gear!

Gearbox issues, on the other hand, show themselves with grinding noises, difficulty staying in gear, or leaking fluid. Both issues affect your gear shifting but come from different parts of the transmission system.

A gearbox specialist is a mechanic who’s an expert in diagnosing, repairing, and replacing gearboxes. They have training and experience dealing with many types of gearboxes, including manual, automatic, and semi-automatic systems. Talking to a specialist makes sure that any gearbox issues you may have are accurately diagnosed and repaired to the best standard.

Yes, many damaged gearboxes can be repaired. How damaged it is dictates how repairable it is. Small issues like worn seals or bearings can often be fixed. Severe damage might mean a complete rebuild or replacement. A professional mechanic can see the damage and tell you the best course of action.

Common signs of a faulty gearbox include:

  • Grinding or whining noises.
  • Difficulty changing gears.
  • Leaking transmission fluid.
  • A burning smell from the transmission area.
  • The car slipping out of gear or not staying in gear.

If you notice any of these symptoms, it’s best to get your gearbox seen by a professional.

The gearbox transfers power from the engine to the wheels. This allows your car to move at different speeds. It adjusts the engine's power output to the wheels and makes sure the engine runs well at various speeds.

Mechanics use several methods to find gearbox issues:

  • Visual inspection: Checking for obvious signs of damage or leaks.
  • Test drive: Watching the car’s performance while driving.
  • Diagnostic tools: Using scanners to read error codes from the car’s computer.
  • Fluid analysis: Checking the condition and level of transmission fluid.

These methods help pinpoint the problem.

A DSG (Direct-Shift Gearbox) is a type of automatic transmission. It uses two clutches for faster and smoother gear changes. As it combines the ease of an automatic with the performance of a manual gearbox, it’s popular in many modern vehicles.

Whether a gearbox repair is covered by warranty depends on your policy. Manufacturer warranties often cover gearbox repairs in a certain period or mileage. Extended warranties and aftermarket policies may also provide you cover. Check your warranty details or talk to your provider for more information.

Most standard car insurance policies don’t cover gearbox repairs unless the damage is due to an insured event like an accident. Mechanical breakdown cover or specialised policies might offer you protection. Review your insurance policy or speak with your insurer to find out more about your coverage.

Gearbox repair costs vary a lot, depending on the issue and car type. Minor repairs can cost you a few hundred pounds. Major repairs or replacements can potentially cost you more than £1,000. Labour rates and party prices also influence the total cost that you may have to pay. It’s a good idea to get more than one quote for a good estimate.

For the best quality repairs, look for certified mechanics with helpful reviews. Specialists can provide you accurate diagnoses and reliable repairs, keeping your car running as it should.