Comcast cable packages may include the MotorTrend TV channel. That is a separate service from MotorTrend streaming, even when you use our service on your compatible Flex or X1 device. On MotorTrend we have a library of originally produced content as well as some licensed content that you may have seen around the motoring world, including possibly on one of Comcast's channels.
Our service's website will let you browse all of our currently available content so you can see what we offer. Existing MotorTrend subscribers should choose Sign In after launching the app.
If your cable package includes the MotorTrend TV channel, you can use your Comcast login information to sign in to the MT GO app and at watch.motortrend.com.
For assistance with Comcast Xfinity cable services, there is a Help Center for that service at https://www.xfinity.com/support/contact-us that may have an answer. You can also contact their support team by calling 1-800-Xfinity (1-800-934-6489).