








🚗 Stay ahead on the road—never miss a tire alert again!
The JDiag EL-50448 is a lightweight, easy-to-use TPMS relearn tool designed specifically for GM vehicles from 2006 to 2019. It activates tire pressure sensors operating at 315/433 MHz in just one minute using a simple one-button interface. CE and FCC certified, this tool ensures professional-grade reliability and supports quick sensor resets after tire rotations or replacements, empowering drivers to maintain optimal tire safety without costly service visits.






| Manufacturer | KINGBOLEN |
| Part number | EL50448 |
| Item Weight | 150 g |
| Package Dimensions | 16.31 x 6.6 x 4.19 cm; 150 g |
| Item model number | EL-50448 |
| Colour | Red |
| Style | Modern |
| Material | Plastic |
| Item Package Quantity | 1 |
| Plug profile | Tire Mount |
| Specific uses | GM series vehicles (2006-2019): Chevy, Buick, GMC, Opel, Cadillac |
| Included components | EL-50448 Main unit |
| Batteries included? | No |
| Batteries Required? | Yes |
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