EL50448 GM TPMS Activation Reset Trigger Tool NOTE: 9V Battery not included Compatible with Buick, Cadillac, Chevrolet, GMC, Hummer & Pontiac TPMS only! For assistance finding the correct parts for your vehicle contact us at [email protected] or call 1+(714) 692-TPMS (8767) Page 2 Power Button Super EL50448 Screw 9V Battery JDiag FasTPMS Super EL50448 is new product develpoed by JDiag Eletronics Technology Co.,Ltd in 2017, which is able to work with both GM series and Ford series TPMS relearn tool, Super EL50448 is essential tool of replacement tire Page 3 flashing 2 times, selected brand's LED flashing 2 EL50448 TPMS Relearn tool not working? - YouTube. TPMS is one of the problems that most of you have met .follow the below information to check,it may solve your problem like above when using 2 IN 1 TPMS TOOL: Super UL50448 works on both G-M and Ford Series TPMS19 tire sensor reset tools.Buick/Cadillac/Chevrolet/G-MC/Lincoln/Mercury equipped TPMS tire pressure monitor system can be reset. EL-50448 tpms reset tool can help you reprogram all tires much easier just with 3 steps. Ensure that the vehicle is in the TPMS Learn Mode, and follow the service procedure. Hold tool against the sidewall of the tire, near the valve stem. Depress Learn button while holding the tool against the tire sidewall. Like many others on this forum, I needed to sync my TPMS sensors after rotating my tires. I found the relearn tool for ~$20 on Amazon: ref=pd_lpo_vtph_263_bs_t_1?_encoding=UTF8&psc=1&refRID=Q4WC2P625KPWWT2F9FJS. EL-50448 OEC-T5 is tire pressure relearn/reset tool for all General Motors vehicle. Such as Cadillac, GMC, Buick, Opel, Chevrolet and more.Included Cars, SUV I bought a Kent-Moore EL-50448 reset tool for $49.99 shipped to my door that works on all GM vehicles. Seems that's the only way to do it or go to the dealership every time I rotated my tires. ec-t5.html Super EL50448 is new product, which is able to work with both G/M series and F/ord series TPMS relearn tool, Super EL50448 is essential tool of replacement tire pressure sensor, tire pressure alarm remove or exchange tires for G/M / Ch/evy / Bu*ick / G*MC / Op*el / F*ord / Lin*coln / Mer*cury etc. VXDAS TPMS Relearn Tool Ultimate EL-50448 Auto Tire Pressure Monitor Sensor TPMS Relearn Reset Activation Tool for GM /Ford Multiplex Series Vehicles. VXDAS Ultimate EL-50448 for GM Jeep F150 Toyota Nissan/Honda/Mazda/BMW Series Vehicles. kt49TDW.