Gm Reader Pro 2.2.0 | Must Watch |

: 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

: While it comes pre-loaded with GM software, you can use the "Mall" feature to purchase additional software for other makes (like Ford or Toyota) if needed. GM Reader Pro 2.2.0

The software includes professional-level "special functions" that are typically found in more expensive dealership tools: : Most authorized units come with a 5-year

: This is a standout feature for its price point. It allows you to send commands to the car to test specific components, such as activating door locks, fuel pumps, or cycling the AC compressor. such as activating door locks