







🚀 Unlock pro-level tire care with the EL50448 — your shortcut to flawless TPMS resets!
The JDIAG EL-50448 is a 2024-updated TPMS relearn tool designed for GM series vehicles including Chevy, Buick, and Cadillac from 2006 to 2022. It features faster, more sensitive sensor activation with energy-saving technology, supports 315/433 MHz TPMS sensors, and simplifies tire pressure sensor resets into a quick 3-step process. Compact and lightweight, it requires a 9V battery and is CE/FCC approved, making it an essential, cost-saving tool for professional-grade tire maintenance at home.







| Manufacturer | JDiag |
| Brand | JDIAG |
| Model | EL50448 |
| Item Weight | 5.6 ounces |
| Product Dimensions | 2.64 x 1.65 x 6.3 inches |
| Item model number | EL50448 |
| Batteries | 1 9V batteries required. |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 50448 |
| Special Features | CE and FCC Approval, Works with Cars and Trucks, for GM Series Chevy / Buick / GMC / Opel etc |
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