GM Support

Get help with your vehicle and learn more about the support services available.
GM Support: Get help with your vehicle and learn more about the support services available.

How can we help?
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Vehicle Support

Information, tips and how-to instructions for the features on your vehicle.
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Passenger about to use OnStar and Connected Services Support.

OnStar and Connected Services

How these safety and security features work and how to get the most from the connected† data experience.
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Person accessing Cadillac Account Support with a smartphone.

Account

Instructions and information about your General Motors Accounts.
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Cadillac SUV vehicle lineup.

Shopping Support

Navigating through the shopping experience for vehicles, OnStar and more.
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Recalls

How to check for open recalls and what to do if your vehicle is recalled.
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Manuals and Guides

Owner’s Manuals and other helpful guides for your vehicle.
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Dealership Service

Information on visiting the dealership and scheduling service, roadside assistance, parts warranties, and service rebates.
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About GM

Information about General Motors.

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Need more help?

Communicate with one of our specialists.
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