Anyone have issues with their Trailer TPMS. Recently I replaced my Fifth Wheel Trailer installed TPMS sensors with the GM TPMS, and ever since then I have no monitor system. The issue is two of the 4 sensors show up as a fault. One of two issues then occur, either after the second sensors goes into a fault mode, the entire system will go blank and nothing will be monitored. The annoyance is all the pop up messages on the IFCU that need to be cleared while driving (I understand, but when the system faults 30 times in a 5 hour drive, kindof bothersome). The second issue that possibly occurs is when I go beyond the "Target Pressure" by 11 PSI, the system goes blank. One of these two causes the system to go blank and stop monitoring the remaining tires. Either way the system should never go blank... If 2 sensors are still functioning shouldn't the system continue to display the data.
Now for the dealership. In Wisconsin, I know of no good dealer that truly understand how these system work, how to troubleshoot them or fix them. Instead I get a blank stare, with no ideal on how to fix it, no one at GM to call to discuss this with, nor any follow-up from my dealer. I am hoping there is someone out here that might know more about how this ill thought out system works.