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Car Security & Remote Starters

Car Security, Remote Start & OnStar Resources

Car Security, Remote Start & OnStar Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

Car Security & Remote Start Systems
Shop Car Security & Remote Start Systems

Let Best Buy and improve your driving experience with installation services on car security systems, remote starters and all the accessories you need. Plus, find driving help that includes safety, security and connectivity features.

Remote start system

Find the Perfect Remote Start System

Stay warm in the winter and cool in the summer when you choose the right remote start system for your car. Find the type of system you need, the range you're looking for, and even choose smartphone options using our remote start finder.

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Geek Squad® Installation

Let Geek Squad Autotechs take the hassle out of installing your car electronics — and drive away with the peace of mind that it's done right.

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Remote start Q&A ›


Did you know you can control some car security and remote start systems from anywhere with just a few taps on a smartphone app? When connected to the Internet, compatible systems offer unlimited range to remote start functions, door locks, trunk and more.

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Additional Resources

  • Remote start

    Security & Remote Start Q&A

    If you have questions about adding a remote start or security system to your vehicle, get them answered here.