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OnStar Customer FAQ

Top Answers & How-to Guides

What is OnStar's Phone Number?

The question we are asked most often is about how to talk to OnStar customer service. Click here for contact information, email and chat options, getting a live person, wait times and more.

Can I use OnStar for navigation assistance?

Yes, OnStar offers navigation assistance as part of its services. It provides users with turn-by-turn directions, real-time traffic...
Ask any question you have about OnStar customer service, get an answer now.

Vehicle Access

How Do I Report That I'm Locked Out of My Vehicle to OnStar?

Getting locked out of your car may not seem like something to worry about but it happens more often than you think. With OnStar, you...

Can I use OnStar for emergency roadside assistance?

OnStar does provide emergency roadside assistance as one of its key services. If a driver finds themselves in a situation such as a...

OnStar Features

What features are included with the OnStar service?

OnStar offers a range of features designed to enhance the driving experience and provide added convenience and safety for users. One Another significant feature is the vehicle diagnostics service, which provides users with insights into their vehicle's health. This service sends alerts regarding maintenance needs and provides regular updates about the status of critical systems, helping drivers to stay informed and proactive about vehicle care. OnStar also features turn-by-turn navigation, which allows users to receive real-time directions transmitted directly to their vehicle. This feature simplifies the navigation process and can enhance travel efficiency by helping drivers find the best routes. In addition, OnStar has a suite of connectivity options, including the ability to use the OnStar mobile app. This app enables users to perform functions such as locking and unlocking doors remotely, starting their vehicle from a distance, and locating their vehicle in a crowded parking lot. For added convenience, OnStar provides in-vehicle Wi-Fi capabilities, allowing occupants to stay connected while on the move. This feature is particularly useful for families and professionals who rely on internet access en route to their destinations. Overall, OnStar's features are designed to promote safety, convenience, and connectivity, making it a popular choice among vehicle owners. For a complete and current overview of the specific features included with OnStar subscriptions, individuals may consider visiting the official OnStar website to explore detailed information tailored to their needs....

Can I use OnStar for navigation assistance?

Yes, OnStar offers navigation assistance as part of its services. It provides users with turn-by-turn directions, real-time traffic...

Service Availability

Can I use OnStar services in other countries?

OnStar services are primarily designed for use within the United States and Canada, but they do offer some limited functionality in For those planning to use OnStar while traveling abroad, it would be beneficial to check the vehicle's specific service coverage and features as outlined in the terms of service. Travelers can also find useful tips and guidelines regarding international use on the official OnStar website. It is always a good practice to familiarize yourself with the local regulations and connectivity options available in the country you are visiting. The best way to get detailed and up-to-date information about international service availability is to refer to the current web page, which may provide additional insights or resources....

Can I transfer my OnStar service to a new vehicle?

Yes, OnStar service can typically be transferred to a new vehicle. However, this process is generally subject to certain conditions...

Is OnStar service available for cars older than a certain model year?

OnStar services are primarily available for vehicles that are equipped with the necessary hardware and software capabilities to support For vehicles manufactured prior to 2015, compatibility with OnStar services can be limited, as many of the newer features rely on advancements in technology that older models do not possess. For example, the latest safety and connectivity features may not be accessible on older vehicles without the appropriate upgrades. It is important for vehicle owners to verify whether their specific model year supports OnStar at the current time. If you are curious about whether a particular vehicle is eligible for OnStar services and what specific features may be available, it may be beneficial to consult the official OnStar web page for the most accurate and updated information regarding your vehicle's compatibility....

Mobile Accessibility

Can I track the location of my vehicle with OnStar?

Yes, OnStar does offer vehicle location tracking services as part of its features. Through the OnStar service, users can access their Once you have the OnStar app installed, you can simply log in to your account to view your vehicle's location on a map. Additionally, OnStar may provide options for sending the location to other contacts or requesting assistance if needed. It is important to remember that for these services to work, your vehicle must be equipped with the appropriate OnStar hardware, and you need an active OnStar subscription. For the most accurate details regarding vehicle location tracking and its capabilities, it may be helpful to visit the official OnStar website, where you can find information about specific services, pricing, and any requirements related to vehicle tracking capabilities....

Is there a mobile app for OnStar services?

Yes, OnStar offers a mobile app that provides a range of services for users. This app allows individuals to access various features...

Service Management

What should I do if my OnStar services are not working?

If OnStar services are not functioning properly, there are several steps one can take to troubleshoot the situation. First, it is important Next, check if the vehicle's OnStar system is activated and that the subscription is current. Sometimes, expired services may lead to the inability to access certain features. It may also be beneficial to verify that the vehicle's battery is functioning properly, as a weak battery can lead to electrical issues that may affect OnStar connectivity. If the problem persists, the vehicle can be restarted. This can sometimes reset the system and resolve temporary glitches. Lastly, looking on the official OnStar website for any updates or announcements related to service outages can provide additional information. For more detailed assistance or if the issue continues, one might explore the support options available on the current web page to find relevant contact information and additional troubleshooting support....

How do I activate my OnStar service?

To activate OnStar service, a user typically needs to follow a series of straightforward steps. First, ensure that the vehicle is equipped One common method is to start the vehicle and press the blue OnStar button found within the vehicle. This button activates the OnStar system and connects you to an OnStar advisor who can guide you through the activation process. Alternatively, users may also be able to activate their accounts online. By visiting onstar.com, users can create or log into their OnStar account and follow the prompts for activation. This can sometimes include providing vehicle identification details and selecting a service plan that best suits their needs. As always, details may vary based on the specific model and year of the vehicle, so it is advisable to refer to the current web page for more information related to the activation process....

What is the cost of OnStar service subscriptions?

The cost of OnStar service subscriptions can vary based on the specific plan chosen and the features included. OnStar typically offers Pricing can also depend on various factors, such as the vehicle model and age, as well as any promotions or introductory offers that may be available at a given time. OnStar may offer monthly and annual payment options, which can provide flexibility based on user preferences. It is essential to check OnStar's official website for the most up-to-date pricing information, as well as any specific plans that may be available for different vehicles or models. For the most accurate and current details regarding OnStar service subscription costs, users may want to visit the official OnStar website where service plans and pricing information are listed comprehensively....

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