JDiag EL-50448 Auto Tire Pressure Monitor Sensor TPMS Relearn Reset Car Vehicle Activation Tool for GM Series Vehicle
Details
- BrandKINGBOLEN
- MaterialPlastic
- Maximum supply voltage9 Volts (DC)
- Mounting typeTire Mount
- Output typeFunctional
Description
🚗 Stay ahead on the road—never miss a tire alert again!
- CERTIFIED RELIABILITY - CE & FCC approved with 12-month professional support for peace of mind.
- RAPID 1 MINUTE RELEARN - Reset your GM vehicle’s TPMS in under 60 seconds—no mechanic needed.
- UNIVERSAL GM COMPATIBILITY - Works seamlessly with 2006-2019 Chevy, Buick, GMC, Opel, Cadillac models.
- PRECISION SENSOR ACTIVATION - Activates 315/433 MHz tire pressure sensors with pinpoint accuracy.
- USER FRIENDLY ONE BUTTON OPERATION - Effortlessly cycle through tires front-left to left-back with a single press.
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.
Specifications
| 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 |
Reviews
S**R
BRILLIANT AND WORKS
Brilliant product if used in the correct way. I found that the signal didn't work holding the device to the alloy near the valve to pick up signal, so i found that holding the device to the tyre wall directly in line with the valve worked perfectly. Job done and all tyres re programmed and no more light flashing on my dashboard. Great device
J**.
Five stars
I was unsure if tool would work on my Vauxhall Astra TPMS but it worked a treat all sensors are back working great bit of kit
A**R
Easy to use.
Love it. Saved a lot of money by not taking the car to a garage.
L**A
The product was returned, but I still haven't received the money for the product
The packaging of the goods is very damaged and I think that the goods have already been used... The product was returned, but I still haven't received the money for the product...
N**L
Works on the GM Vauxhall cars fine
It works, but always shows the low battery warning even with the best Duracell battery
K**R
Good value for money
This product works on 2018 Vauxhall Mokka
U**R
Ok
If Anyone wanting to purchase this for the hyundai ix35, it is not compatible and will not turn off the light.Tried many times but light still stays on after multiple attempts to clear.More information about what vehicles it works on is needed.
M**.
Absolute rubbish
Pile of crap doesn't even work. Used along side a new snap on machine and wouldn't even connect to it
Common Questions
Trustpilot
2 months ago
5 days ago
