Lonsdor k518ise key programmer has updated American vehicles recently including Chevrolet,Oldsmobile and Buick. The detail update supported car models and function please check:
Jan.20,2018
Chevrolet Cavalier Immobilizer
Chevrolet Colorado IMMO Without smart
Chevrolet Colorado IMMO With smart
Chevrolet Zafira 1999-
Oldsmobile Aurora Immobilizer
Oldsmobile Silhouette Immobilizer
Jan.18,2018
Buick Envision Smart key 2017-
Buick Excelle -2012 Remote Type 2
Buick Excelle 2013- Immobilizer Type 2
Buick GL8 2011-2016 Smart key Type 2
Buick Lacrosse -2016 Immobilizer Type 2