Inside the Refreshed 2027 Trailblazer: Screens, Gemini and OnStar

October 12th, 2026 by

2027 Chevrolet Trailblazer interior and touchscreens at Webb Chevy Plainfield, Plainfield, IL

Webb Chevy Plainfield | (815) 436-2071 | 16140 S Lincoln Hwy, Plainfield, IL 60586

Quick Answer: Expect two bigger screens on the refreshed 2027 Chevrolet Trailblazer: an 11-inch digital cluster and an 11.3-inch touchscreen. Google built-in with the Gemini assistant is standard, and 12 months of OnStar One brings Wi-Fi hotspot and video streaming capability.
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What screens come in the refreshed Trailblazer?

Two standard displays on the spring 2027 model: an 11-inch digital gauge cluster and an 11.3-inch center touchscreen. Carryover launch-run models use the current 11-inch touchscreen.

Feature Launch run Refreshed 2027
Center touchscreen 11-inch 11.3-inch
Driver display 8-inch (LS) 11-inch digital
Google built-in with Gemini No Standard
OnStar One No Included 12 months
Column-mounted shifter No Standard
Rear-seat HVAC vents No Standard

What can Gemini do in the Trailblazer?

It puts Google Maps and Google’s Gemini assistant in the dash, so you can ask for directions, send a text or change music by voice without plugging in a phone.

OnStar One’s hotspot covers the back seat on long I-55 runs to downstate family visits.

Return to the complete 2027 Trailblazer guide from Webb Chevy Plainfield

Key Takeaways

  • Two standard displays on the refresh.
  • Gemini voice assistant built in.
  • Wi-Fi hotspot via OnStar One.
  • Column shifter frees console space.
  • AutoSense power liftgate available.

Technology FAQ

What is new inside the 2027 Trailblazer?

Bigger screens, Gemini, a column shifter, retractable cupholders and rear vents.

Is there a power liftgate?

The AutoSense power liftgate is newly available.

Does the launch run get Gemini?

No, Gemini comes with the refreshed model.

Is the gauge cluster digital?

Yes, an 11-inch digital display on the refresh.

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Pricing for the 2027 model year and powertrain details for the refreshed Trailblazer have not been released by Chevrolet. Any MSRP listed is the 2026 Trailblazer starting price, shown only as a reference point, and does not include destination, taxes, title, registration or dealer fees. Trim, feature and timing information reflects Chevrolet’s October 2026 announcement and industry reporting, and is subject to change. Ask our team about current stock.

Posted in Chevy Model Research, Models