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TOP 5 gmc Features
Carly Diagnostics
Your car’s health lies in your hands. Fault code data combined with additional information from up to 80 ECUs gives you a complete overview of your vehicle’s health and prevents future issues. Learn more
Carly Smart Mechanic
Turbocharge your repair skills. Tips from expert mechanics enable you to understand the severity of an issue and how to fix it. Learn more
Carly Engine Live Data
Always be up to date. Access your engine’s data in real time and use our suggested parameter selection to obtain reference values to narrow down the causes of issues Learn more
Basic OBD Features
You know OBD. Basic OBD features include OBD-level diagnostics, OBD-level parameters as well as the emissions check. These are standard OBD functions that you can easily perform with Carly. Learn more