Hi everyone! I am new here so please bear with me. This question may have been answered already. I recently purchased this 2018 Terrain SLT when I traded in my ‘16 Terrain SLT. My XM tuner does not work properly at times. Neither the steering wheel controls or the touchscreen controls will work. I can use the direct tune feature to type in a channel number but the information is not shown on the touchscreen. The AM and FM tuners work perfectly and I am able to change channels from both the steering wheel and the touchscreen. Most times the problem fixes itself when I turn off the vehicle and then start it again. Is this a software issue or has anyone found a “fix” that we can do without going to a dealership? Thanks in advance for any advice. It is appreciated!