The next customer looking for a used car might never type "used cars near me" into Google.
They could ask ChatGPT instead.
Something like: "Find me a petrol family SUV under £20,000, less than five years old, within 30 miles of Manchester."
That type of search suits AI rather well. The buyer can add that they need a large boot, drive only 8,000 miles a year, and would prefer an automatic. They can then ask another question, change the budget and narrow the search again.
For UK dealers, this has moved beyond theory.
In August 2026, Centeca launched a Click Dealer integration that allows users to search for more than 120,000 vehicles from UK independent dealers via ChatGPT. Buyers can search using normal language and filter cars by price, fuel type, mileage, location, body style, colour and how they intend to use the vehicle. The customer can then proceed to the dealer's website.
Click Dealer says its network covers more than 1,800 UK dealerships.
The interesting bit is what happens next.
If customers start asking AI to find the right car, dealers need to think about whether AI can understand their stock in the first place.
AI vehicle search lets a buyer describe the car they need rather than work through a long list of filters.
Traditional classified search might ask a customer to select:
Make: Volkswagen
Model: Tiguan
Fuel: Petrol
Gearbox: Automatic
Price: £15,000 to £20,000
A conversational search can start much earlier in the decision.
"I need a reliable automatic family car. I've got two children and a dog. I want something under £20,000 and don't want huge running costs. What should I look at?"
The AI can help the customer work out what type of vehicle fits those needs before looking for suitable options.
That changes the point at which dealers can enter the buying journey.
Centeca's new system already allows ChatGPT users to refine searches around budget, intended use, fuel type, location, body type, colour and mileage. The inventory behind those searches is refreshed regularly.
The search box has started turning into a conversation.
Because product discovery is already happening inside AI platforms.
OpenAI says hundreds of millions of people use ChatGPT to find products, while its shopping tools allow users to explore options around their needs, preferences and budget.
The technology has also moved beyond giving someone a list of websites.
ChatGPT can research products, compare choices and use information such as price, reviews, features and availability to help a customer narrow their options. OpenAI says product results can draw on structured merchant data alongside information available across the web.
Cars have their own complications, of course. A used vehicle is effectively a one-off product. Mileage changes. Stock disappears. Prices move. Specification matters enormously.
That makes good vehicle data even more important.
"Dealers have spent years learning how to make stock visible on Google and classified sites. AI search adds another layer," says Amy Roberts, Head of Marketing at Marsh Finance. "The basic job stays quite familiar. Your vehicle information needs to be accurate, detailed and easy for digital platforms to understand."
Dealers have traditionally put plenty of effort into descriptions.
That's still useful, but AI search makes the boring fields rather important too.
Take these two listings.
Listing one:
"Stunning family SUV. Great condition. Call today."
Listing two:
"2023 Kia Sportage 1.6 T-GDi petrol automatic, 24,600 miles, five doors, full service history, reversing camera, heated front seats and 591-litre boot."
A customer can read both.
A search system has far more useful information to work with in the second.
If someone asks for a recent automatic petrol SUV with a large boot and heated seats, the structured details help match the car to the request.
Dealers should pay close attention to fields such as mileage, registration year, exact derivative, transmission, fuel type, body style, number of doors, service history, specification, location and current price.
Keep those fields accurate across your website, DMS and advertising feeds.
Our UK dealer advertising playbook already covers the importance of clean vehicle listings and structured details. AI discovery gives dealers another reason to get them right.
Google still matters enormously.
Dealer SEO still matters too.
AI adds a new type of visibility to think about.
A buyer might ask:
"Where can I buy a reliable used Ford Focus near Leeds?"
"Which dealers near Birmingham have automatic cars under £15,000?"
"Find me a low-mileage hybrid SUV from a well-reviewed dealer near Bristol."
The answer can depend on information spread across several places, including dealership websites and other public sources.
This creates a wider version of SEO, often called GEO, or generative engine optimisation.
The practical work is fairly familiar.
Dealers need clear vehicle pages, useful website content, accurate business information and consistent information across the web.
Reviews also matter because buyers increasingly ask AI questions about reputation as well as stock. TransConnect points to searches such as asking which local dealer is reliable for a particular vehicle and budget. That can determine which businesses enter the customer's early shortlist.
Your dealership therefore needs to be understandable as a business as well as a collection of cars.
A vehicle detail page can answer far more than make, model and price.
Consider what customers ask salespeople.
Does it have enough room for three children?
What is the service history?
Does it have Apple CarPlay?
Is it suitable for motorway driving?
How much is the road tax?
Can I finance it?
How large is the boot?
Can I part exchange my current car?
Those questions provide useful information for buyers and give search tools more context about the vehicle.
There is little value in padding every listing with hundreds of words. Clear facts do more work.
Our earlier guide on how AI can help dealerships increase sales covers ways dealers can already use AI to improve customer journeys and understand buying behaviour. The next stage is making sure your own information works well when customers use AI too.
Used car inventory changes quickly.
A £17,995 Golf can become £17,495 on Tuesday and sell on Wednesday.
An AI system showing an old price or a vehicle that disappeared from stock last week creates a poor customer journey before the dealer has even spoken to the buyer.
This is one reason direct inventory connections are interesting.
The Click Dealer integration uses regularly refreshed stock data rather than relying on a static list of vehicles.
OpenAI is moving in a similar direction across retail more broadly. Its latest product discovery system allows merchants to provide structured product feeds containing current catalogue information and promotions.
That doesn't mean every UK dealer suddenly needs a direct OpenAI product feed. Automotive platforms and DMS providers are likely to play an important role in connecting dealer inventory to different AI services.
It does mean dealers should start asking their technology providers a few questions.
Can our stock data be accessed by AI search tools? How often does it refresh? Which fields are included? Where does the customer go after finding a car? Can we track the lead source?
Those questions are worth adding to the next supplier meeting.
AI search does not remove the dealership website from the journey.
Centeca has deliberately designed its integration to send buyers to the supplying dealer's own Click Dealer website. Its stated aim is to let retailers keep control of their brand and customer relationship after the initial discovery.
That makes the next part rather important.
Imagine ChatGPT finds exactly the right car.
The customer clicks.
The dealer website takes six seconds to load, the finance calculator is difficult to find and the enquiry form asks for enough information to apply for a passport.
Some things remain reassuringly unchanged.
AI can deliver a customer to the door. The dealer still needs to convert them.
Make vehicle pages quick on mobile, keep calls to action obvious and give customers easy routes to enquire, call, reserve or explore finance.
This could be one of the more important developments for dealers.
Centeca says future work will look at adding finance and affordability tools to its AI-led journey. The aim is to help customers find cars that fit both their needs and their budget.
That moves conversational car search towards questions such as:
"What automatic SUVs could I afford for around £350 a month?"
Monthly affordability is already central to the way many customers buy cars.
Connecting vehicle discovery with suitable finance information could make those searches much more useful.
Dealers will need to make sure finance information remains clear, current and compliant as these journeys develop. Representative examples, APR information and any required disclosures still need proper controls. AI does not make Consumer Duty disappear.
Marsh has looked at this wider issue in our practical guide to embedding AI into a dealership, including the need for clear ownership, audit trails and compliant customer communications.
There is an obvious irony here.
Some businesses will respond to AI search by producing huge amounts of AI-generated website copy in the hope of appearing more often.
More words do not automatically make a dealer easier to understand.
A useful website tells buyers specific things.
Who are you?
Where are you?
What cars do you sell?
What services do you offer?
What finance options are available?
Why should someone trust you?
What do existing customers say?
What happens after they enquire?
Dealers already have much of this knowledge sitting inside the business. Sales teams answer these questions every day.
Turn that knowledge into genuinely useful FAQs, buying guides, model comparisons and finance explainers.
That content has value to customers whether they find it through Google, ChatGPT or a link somebody sends them on WhatsApp.
There is no need to rebuild your entire digital strategy because 120,000 cars have appeared inside a new search experience.
There are sensible jobs worth doing now.
Audit your stock data. Check whether make, model, derivative, fuel, transmission, mileage, specification and price are consistently populated.
Review your vehicle descriptions. Give buyers useful facts rather than filling space with generic sales copy.
Check your business information. Dealership name, address, contact details, opening hours and services should agree across your website and major online profiles.
Improve useful website content. Answer the questions customers actually ask about vehicles, finance, part exchange and buying from your dealership.
Speak to your technology providers. Ask your DMS, website and advertising suppliers how they are preparing for conversational and AI-led vehicle search.
Track new lead sources. "ChatGPT" and other AI services may start appearing more often in website referral data. Give your marketing team somewhere to record it.
Keep compliance involved. AI-driven finance journeys still need accurate information, suitable controls and proper oversight.
It is too early to make that call.
Classified platforms remain deeply embedded in UK car buying, and dealer websites continue to play an important role in research and conversion.
AI search changes how some customers may reach those vehicles.
Instead of opening a marketplace and choosing ten filters, a buyer can describe what they need in one paragraph.
That creates another entrance to the forecourt.
Click Dealer putting more than 120,000 cars into ChatGPT gives the UK motor trade a useful early look at what that entrance could become.
The dealerships best prepared for it will probably look quite familiar. Their stock information is accurate. Their websites answer useful questions. Their reviews are strong. Their pricing is clear. Their systems talk to each other.
AI has simply become another customer trying to understand what they sell.
The way customers find cars keeps changing. Dealers still need a finance journey that turns suitable enquiries into business.
Marsh Finance works with UK dealerships and brokers across HP and PCP, including near-prime customers who may sit outside standard prime lending criteria.
If you're reviewing your digital customer journey, lender panel or finance offering, speak to Marsh Finance about becoming a partner.