Everything we’ve covered so far is the organic side—AI search’s version of SEO. But if there’s one thing you should have learned from the PPC part of this book, it’s that wherever consumer attention goes, ads follow. And they’re following fast.
Ads in AI Overviews. Google now shows ads alongside roughly a quarter of AI Overview responses—up from about 5 percent in early 2025. The part that matters for your budget: these ads come from the existing Google Ads system. The same campaigns, the same feeds, the same auction. If your search and Performance Max campaigns are well built and your Merchant Center feed is clean, you are already eligible to appear in AI experiences. You don’t need a new budget line; you need the fundamentals from Part 2 of this book done well.
Shopping inside AI Mode. This is the February 2026 launch from the history timeline, and for dealerships it’s the one to watch closely: as conversational car shopping grows (“find me a low-mileage AWD SUV under $30,000 near me”), your vehicle inventory data—the same feed powering your VLAs—is what makes you visible in those answers. Yet another reason feed quality is the new campaign quality.
ChatGPT ads. OpenAI began piloting advertising in ChatGPT in early 2026—sponsored placements shown to users on free tiers, clearly separated from the answers themselves—and it’s evolving quickly. We cover it in its own section in the Beyond Google chapter. The short version for now: it’s early, it’s promising, and dealerships should watch it the way smart dealers watched paid search in 2003.
Microsoft Copilot. Often forgotten: Microsoft was actually first, launching ads inside Copilot back in early 2023, and has since built formats you won’t find anywhere else, including immersive “showroom” ads. It all runs through the same Microsoft Advertising platform we covered in Beyond Google—one more reason the “second search engine” deserves a place in your budget.
And keep the 95 percent number from earlier in mind, because it puts the whole ads conversation in perspective: nearly all AI platform-driven sales still complete on brand and retailer websites. The AI starts the journey; your website still closes it. Everything in the Turning Traffic into Car Sales chapter still applies—maybe more than ever.
The strategic takeaway: AI advertising is not yet a separate discipline—for now it’s an extension of the machine-learning-driven PPC we covered in Part 2—value-based bidding, quality feeds, strong assets—showing up on new real estate. The dealerships winning ads in AI surfaces are the ones whose accounts were healthy to begin with.
ChatGPT Ads: the newest player beyond Google
The newest player beyond Google isn’t a search engine at all. In early 2026, OpenAI began piloting advertising inside ChatGPT—sponsored placements shown to users on the free tiers, clearly separated from the AI’s actual answers and excluded from sensitive topics. Given that ChatGPT is where a meaningful share of car shoppers now start their research (much more on that in Part 3), advertising inside those conversations is one of the most interesting new frontiers in search marketing. And it’s moving quickly: what began as a US-only pilot expanded within months to more countries, and OpenAI has already added advertiser tools like custom audience lists—letting you target your own customer and lead lists inside ChatGPT, much as you would in Google or Meta.
It’s early. Formats, targeting, and measurement are all evolving quickly—what I write here will be out of date faster than any other section of this book, and that’s exactly the point. The way to think about ChatGPT ads in their current form is the way smart dealers thought about Google AdWords in 2003: small budgets, fast learning, and a willingness to look foolish for a quarter in exchange for being early to something big.