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ONSTAR^® ONE FLEET*

One plan. More capability.

When your fleet depends on visibility, safety and connectivity, keeping them separate can slow you down. OnStar One Fleet* brings OnStar Telematics,* Onstar Protect* and Connect Plus* together into one integrated solution.

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ONSTAR VEHICLE INSIGHTS

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CONNECT WITH ONSTAR

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ONE FLEET ADVANTAGE

Everything works better together

With everything in one plan, there’s less time spent managing systems and more time focused on your fleet. OnStar One Fleet* helps bring your operation together.

Features that power your fleet

OnStar One Fleet* combines essential fleet tools into one connected platform, reducing the complexity of managing multiple solutions. With one subscription, your fleet stays aligned, informed and easier to manage.

OnStar One Fleet Features

OnStar Fleet Basics*

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OnStar Telematics*

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Vehicle Location*

Vehicle Health Alerts

Vehicle Health Alerts

Trip History

Trip History

Basic Driver Behavior Monitoring

Basic Driver Behavior Monitoring

Geofencing Alerts

Geofencing Alerts

Vehicle Idle Time

Vehicle Idle Time

Fueling Data

Fueling Data

OnStar Protect*

Learn More

View Features

Emergency Services*

Drive Block*

Stolen Vehicle Assistance*

Crash Notification* (Email)

Crash Notification* (Email)

Crisis Assist*

Remote Door Unlock* (Advisor)

Remote Door Unlock* (Advisor)

Connected Navigation*

Connected Navigation*

OnStar Connect Plus*

Learn More

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Connects up to 7 devices

Connects up to 7 devices

Built-in Wi-Fi^®hotspot*

Data to Power Voice* & Navigation*

Data to Power Voice* & Navigation*

Video Streaming*

Video Streaming*

Internet Browser*

Internet Browser*

Add-Ons

Learn More

View Add-Ons

OnStar DualCam*

Available for Purchase

OnStar Fleet Adapter*

Available for Purchase

In-Vehicle Coaching*

In-Vehicle Coaching*

Available for Purchase

Fuel Card

Fuel Card

Available for Purchase

See One Fleet in action

OnStar One Fleet* brings key insights and safety tools together by combining all three individual plans, so managing your fleet not only feels simpler and more connected, but as a bundle, also saves you up to 50%.

When OnStar One Fleet* makes sense

When managing a fleet, it’s important to stay focused and organized. OnStar One Fleet* streamlines the work and can help reduce the complexities that come with fleet management and can give you more time to focus on operations. Plus, with one subscription, you’re buying and seeing everything all in one place, which can help make budgeting easier.

An office worker using GM Fleet Telematics

OnStar Telematics*

You need clear visibility into vehicle location, performance and usage to help keep operations on track. OnStar Telematics* helps you monitor activity and make more informed decisions across your fleet.

Explore Telematics

A chevrolet Silverado parked on the side of the road while an Ambulance drives up to them.

OnStar Protect*

Driver safety and vehicle security are critical to your operation. OnStar Protect* provides built-in support designed to help you respond quickly and reduce the impact of on-road incidents with the help of OnStar Emergency Advisors.*

Explore Protect

A construction worker using the GM Fleet connect app in their Chevrolet Silverado

OnStar Connect Plus*

Your drivers rely on consistent access to information and tools. OnStar Connect Plus* enables in-vehicle connectivity to help keep work moving wherever the job takes them.

Explore Connect Plus

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Smart Add-Ons

All the extras your fleet needs with near-real‑time views and proactive alerts.

Explore Add-Ons

OnStar DualCam*

Get a clearer picture of what happens behind the wheel. This in-vehicle dashcam can help document driving events so you can better support drivers and your business. Aftermarket hardware is required.

OnStar Fleet Adapter*

Easily connect non-GM and older GM model vehicles to our fleet management platform, helping to increase efficiency and simplifying fleet diagnostics.

Fuel Card

Fuel Card links directly to your OnStar Vehicle Insights* account so only authorized drivers and vehicles can fuel up.

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Frequently Asked Questions

Can I use OnStar if I have a mixed fleet or non-GM vehicle?

Yes. Non-GM fleet vehicles can receive OnStar support if they have an OnStar Fleet Adapter* connected. Visit our Add Ons page to learn more.

Can OnStar services be easily moved between vehicles?

OnStar plans cannot be moved or transferred between vehicles. If a vehicle is being cycled out and replaced with a new one, the plan on the outgoing vehicle is canceled, and a new plan must be purchased for the replacement vehicle.

Which features require an active subscription?

Certain telematics, security and Wi-Fi* features require an OnStar One Fleet* subscription. OnStar Fleet Basics* — covering vehicle health, EV diagnostics* and remote commands* — are included without a subscription, with Automatic Crash Response* added for model year 2026 vehicles.

Can I connect OnStar with my current fleet management tools and software?

Yes. OnStar offers APIs and Data Services designed to integrate seamlessly with your existing telematics dashboards and fleet platforms. For supported partners, reach out to your OnStar Account Executive.

Looking for more answers?

Our full FAQs page offers the clarity and detail your team needs to move with confidence.

Visit FAQs Page

Vehicles

OnStar®

Resources

ONSTAR® ONE FLEET*

One plan. More capability.

ONSTAR VEHICLE INSIGHTS

CONNECT WITH ONSTAR

ONE FLEET ADVANTAGE

Everything works better together

Features that power your fleet

OnStar One Fleet Features

View Features

View Features

View Features

View Add-Ons

See One Fleet in action

When OnStar One Fleet* makes sense

OnStar Telematics*

OnStar Protect*

OnStar Connect Plus*

Smart Add-Ons

OnStar DualCam*

OnStar Fleet Adapter*

Fuel Card

Frequently Asked Questions

Can I use OnStar if I have a mixed fleet or non-GM vehicle?

Can OnStar services be easily moved between vehicles?

Which features require an active subscription?

Can I connect OnStar with my current fleet management tools and software?

Looking for more answers?

PRODUCTS & SERVICES

PRODUCTS & SERVICES

RESOURCES & EDUCATION

RESOURCES & EDUCATION

SUPPORT

SUPPORT

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ONSTAR^® ONE FLEET*