As spotted by VGC, buyers of the Model X and Model S received the following message: "Tesla is updating the gaming computer in your Model X and your vehicle is no longer capable of playing Steam games. All other entertainment and app functionalities are unaffected."

According to Electrek, upon delivery, new owners received a message stating that the in-vehicle gaming computer was "no longer capable of playing Steam games." Tesla further specified that the software update affected only Steam content,

If you're picking up a new Tesla Model S or Model X electric vehicle you might find that your new EV won't have a feature that was available on previous models.

Steam was added as an app for Tesla cars in 2022, and if you own a car that was previously compatible with the PC video game launcher, you should remain unaffected. But according to Electrek, Tesla has informed new Model S and Model X owners that newer cars won’t be able to use Steam.

Where Tesla vehicles' ability to access Steam was once toted as a selling point, it seems Tesla is pulling the feature entirely.