April 2026 Google & AI advertising updates.

Google continues to expand how AI supports paid search, and the latest updates give dealerships more control while increasing automation. These changes are designed to help campaigns scale faster without losing brand consistency.
For dealerships, success comes down to balance.
You need to let AI optimize performance, but still guide it so your messaging stays accurate, compliant, and aligned with your brand.
AI Max and Performance Max text controls give you more control over messaging.
Google has rolled out text controls and brand guidelines inside AI Max and Performance Max campaigns. This allows you to guide how AI writes your ads and what it should avoid saying.
This matters because AI-generated copy can sometimes miss the mark. Now, you can define rules in plain language, such as avoiding certain phrases or preventing messaging that could misrepresent your pricing or offers.
What dealers should do now:
- Set clear brand guidelines inside campaigns
- Identify phrases or claims to avoid
- Review ai-generated copy more regularly
This update helps you keep automation while protecting your brand voice.
Ads in Gemini signal where AI advertising is heading next.
Google has announced plans to test ads inside Gemini in 2026. While there is no way to advertise yet, this signals a major shift in how ads may appear in AI-driven experiences.
For dealerships, this means future visibility may extend beyond traditional search results. Ads could appear inside conversations where users are researching vehicles, services, or financing options.
What dealers should do now:
- Monitor updates around Gemini ads
- Prepare for more AI-driven discovery
- Focus on strong data and content foundations
There is no immediate action, but early awareness will matter as this develops.
Performance Max video updates expand your creative automatically.
Google is now automatically enhancing video assets in Performance Max campaigns. This includes creating shorter versions, adjusting formats for different placements, and adding voice-overs.
These updates help extend your reach by making your videos usable across more placements without extra effort.
What dealers should do now:
- Upload high-quality YouTube videos in multiple formats
- Review automatically generated versions
- Opt out if brand control is a concern
While automation helps scale, having your own well-produced assets will still deliver the best results.
Animated clips introduce new creative options in Performance Max.
Google is testing a feature that turns static images into animated clips using its Veo 3 technology. This gives advertisers a new way to create motion-based content without producing a full video.
For dealerships, this creates an opportunity to make inventory or promotional assets more engaging with minimal effort.
What dealers should do now:
- Test image-based creative in Performance Max
- Monitor how animated assets perform
- Use this feature to support existing campaigns, not replace strategy
This is another step toward faster, AI-driven creative production.
Your April checklist.
These updates show a clear trend. Google is giving advertisers more automation, but also more tools to guide that automation.
To stay competitive, dealerships should:
- Define clear brand and messaging guidelines
- Invest in strong creative assets
- Test new formats early
- Stay informed on emerging AI placements
AI will continue to shape how ads are created and delivered. The dealerships that guide it effectively will see stronger results.
If you want help turning these updates into a clear strategy, we work with dealerships to align creative, data, and automation so every change leads to better performance.
Reach out to us today for help building a smarter paid search strategy.
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