: TPMS Sensor Matching - Relearn Tool Options ?

02-13-13, 07:26 AM
I have a 2012 SRX and would like to be able to "relearn" the sensors after rotating the tires myself. After reading the owners manual I found out I need a "relearn tool". Does anyone know the least expensive option for a "relearn" tool? (On my 2007 Corvette I just pass strong manget near the valve stem to activate the sensors and make the horn chirp.)

02-13-13, 08:57 AM
The tool is: EL-50448

www.toolsource.com has them. They are also listed on eBay. More $

02-13-13, 07:53 PM
I recently bought new sensors on eBay for my winter wheels & tires and that tool EL-50448 as well....it worked well. I already complained on this forum about the fact that GM removed the capability to reprogram the sensors the old fashion way on all their new cars.....but after after seeing how much tire shops charge for reprogramming sensors, the tool is a nice investment.

02-14-13, 02:05 PM
Thanks for the reply!