Is there much a difference between the 2022 and 2021 K5 GT-Line?
From what I can tell they’ve added the 10.25" infotainment system to the 2022 but all specs beyond that remain the same.
Would 2021 incentives be applicable to a lease of a 2022 as there really isn’t much difference between the cars?
Having current, accurate information for residual value, money factor, and incentives is important in understanding your deal. As such, going directly to a source that has access to that data from the captive banks is your best option. The forums at Edmunds are where we go to get that information, as they have direct access to it from the captive banks. You’ll want to post in the model specific thread for the vehicle you’re interested in and request the most current numbers for your zip code. It is often easiest to find that thread by searching Google for “Edmunds lease” followed by the model of vehicle you’re interested in.