My 2011 Tahoe has an issue with one TPMS sensor. I've been able to re learn the positions after rotating the tires until this last rotation. Performing the procedure several times yields the same results. The horn beeps twice, indicating the truck is in re learn mode. No matter how much air I let out, or add, the horn does not beep for the driver side front tire. The DIC shows just dashes, instead of pressure readings.
I purchased a used set of 2018 Silverado rims, and tires. Both sets of rims claim to have the same frequency sensors, 315 mhz. after installing these rims and tires, I'm left with the same result. Can not re learn tire position, and when checking the pressure readings on the DIC, I just get blanks.
Is there a way to reset the TPMS? Or do I need a tool? I haven't tried disconnecting the battery yet.