Make Congress Drive Union-Made Act

This bill requires House and Senate members to purchase or lease official vehicles only if they are assembled in the U.S. by workers covered by a union collective bargaining agreement. It amends funding rules for congressional representatives' allowances (House) and office expenses (Senate), banning the use of those funds for non-compliant vehicles. The restriction applies to all new vehicle purchases or leases starting October 1, 2026. It directly affects how Congress members fund their official transportation, aiming to support U.S. manufacturing jobs with union labor. The policy change is limited to vehicle procurement under existing congressional funding mechanisms.