myHolden Connect: Phone Connectivity & Helpful Tutorials
7 Year Free Scheduled Servicing

Across the entire Acadia, Trailblazer and Colorado 4x4 range

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Holden Trailblazer interior.

myHolden Connect

Your car, your life. All connected.

To find helpful information and videos about the operations of your vehicle including our infotainment systems, please select your vehicle details.

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