Sirius XM look on 3.4.20196

Run the APIM Interrogator Utility and look and the xml file it creates. Open the xml in your browser.

There will be an APIM part number, look at the first digit, as in the example below, K=2019, L=2020.

<d2p1:DID didFormat=“ASCII” didType=“ECU Delivery Assembly Number” didValue=“F113” responseLength=“24”>
d2p1:ResponseKU5T-14G371-CDF</d2p1:Response>