Multiple reports say the U.S. Department of Justice has issued demands to Apple, Google, and Amazon seeking identifying information for more than 100,000 users of a car-related app called EZ Lynk. According to the outlets, the information requested includes user identities and addresses, and in some descriptions purchase history data. The requests are tied to a lawsuit related to allegations that EZ Lynk helped users bypass vehicle emissions controls. The reporting characterizes the matter as part of DOJ efforts to obtain user information from major app platform companies and stores rather than directly from the app operator. The sources describe the app as a “car tinkering” tool used in connection with vehicle systems. No report provides final court outcomes or confirms whether all requested data will be turned over. The companies’ responses and the specific legal basis cited for the requests are not detailed in the provided summaries. Overall, the accounts agree on the app name, the scale of the request, the general categories of user data sought, and that the actions stem from allegations involving emissions-control bypassing.