Hi All. The Tire Pressure Monitoring System (TPMS) quit working in my Liberty immediately after I replaced the ignition actuator. This seems bizarre, but after searching online, I saw that others have had the same issue and that the TPMS is linked to the Wireless Control Module/SKREEM that mounts on the steering column and must be unplugged to replace the actuator. I've tried unplugging and replugging the WCM and it doesn't fix the problem.

I'm wondering if something somehow happened to the WCM. While a little pricey, they are easy to swap. However, I think I'll need to get my key fobs programmed to the new WCM. Is that something I could do on my own, or would I need to pay the dealership? Also, could I reprogram my old fobs, or would I need to buy new ones? Anything else I should be thinking about?

thanks in advance!