Gm - Reader Pro 2.2.0

: Most authorized units come with a 5-year warranty, though users on Facebook warn that "China-version" units may lack reliable domestic customer support compared to official US-retailer versions. Community Feedback

: Includes oil life reset, electronic parking brake (EPB) release, and steering angle sensor calibration. GM Reader Pro 2.2.0

: It automatically detects the vehicle's VIN and scans all available modules (ABS, SRS/Airbags, Transmission, etc.) to generate a comprehensive "Health Report". : Most authorized units come with a 5-year

: You can view real-time data streams (like engine RPM or fuel pressure) and merge multiple data points into a single graph to spot intermittent faults. Special Functions & Service Resets : You can view real-time data streams (like

: Unlike basic readers that only power on when plugged into a car, this model includes its own battery, allowing you to review health reports and diagnostic data away from the vehicle.