Original Vident diagnostic & service reset tool (including iLink400 / 410/440/450, iAuto 702Pro/700/701/710/730) free update 2021 & 2020 GM car (Chevrolet, GMC, Buick, Cadillac, Holden etc). What it can do is to read codes, erase codes, live data, read ECU info, active test, special functions.
GM 2021 -2009 : Confirmed.
Applicable Vident devices:
-iLink400 (Full-system all-function diagnosis and service reset tool)
-iLink410 (Universal service reset tool, incl. ABS and SRS System Diagnosis, OBD II Diagnosis, ABS and SRS bi-directional test, ABS Bleeding, SRS Reset, Steering Angle Sensor Calibration, EPB.)
-iLink440 ( 4 system diagnosis for all makes worldwide.)
-iLink450 (Full Service reset Tool, EPB, Oil Service, ABS&SRS reset, Battery Configuration, Steering Angle Sensor Calibration, DPF regeneration and Throttle body alignment etc)
iAuto702Pro (Multi-Application Service Tool)
iAuto700 (Professional All System Scan Tool
iAuto 701, iAuto 710, iAuto 730 etc.
Seeing is believing:
We take Vident ilink400 GM scanner for example, select “Diagnosis” , then “Manual selection”, you will see there are option : 2021, 2020 … to 2009.
Firstly enter 2021 and have option: Chevrolet, GMC;
Then enter 2020 and have option: Buick, Cadilac, Chevrolet, GMC, Holden, Ravon.
Vident ilink400 will access to a bunch of control systems, here are some examples: