Hello, I bought four of these last fall https://www.rockauto.com/en/moreinfo.php?pk=9112252&cc=1502698&pt=12036&jsn=8 and had a shop install them on used rims with new winter tires. The shop did not have the car when they mounted the tires because my daughter had it in a different city, but the car was supposed to "learn" the sensors. I tried the factory relearn procedures of sitting 20 minutes and then driving and holding the ESP button until you hear a chime. Neither method worked, so my daughter drove around with the TPM light on last winter. I want to resolve this, what is the best way? Thanks!