Select Diagnosis, passenger vehicle, America, and Chevrolet.
Automatic selection to identify your vehicle
Base
Confirm the vehicle
Tap on Diagnosis
Tap on Control unit
Tap on Engine Control Module
Tap on Actuation Test
Tap on DPF Regeneration
Then DPF service Regeneration
Click ON to start Regeneration.
(***The engine need to run at least 10 minutes before Tap On to start DPF***)