EZ LYNK LYNK Scan gives you full access to all diagnostic profiles available for your truck for as long as you own the vehicel. You may "handover" the vehicle to another ezlynk account but it will no longer be available to your account unless it is handed back to you from them.
The permanent memberships are transferable to the end user.
Supported Vehicles available below.
2010-2021 6.7 Cummins
2011-2016 6.6 LML/LGH Duramax trucks
2008-2019 6.7 Powerstrokes