TPMS (tire pressure monitoring system) discussion.
Due to my overactive PC loving 4 year old son, the old TPMS thread is gone. Please put all TPMS discussion here.
To answer the member who posted today, there is only a warning light, but several members use various apps, such as the OnStar app, where you can actually see your individual tire pressures.
My apologies for the old thread's demise. Maybe Mike can restore the old thread.