Definition of auto pact in English:
auto pact
noun
The United States–Canada automotive products agreement.
Signed in 1965, the agreement abolished tariffs on the sale of vehicles and automotive parts between the two countries, with the provision that to import cars duty-free into Canada, U.S. manufacturers had to use a minimum proportion of Canadian components and build in Canada a number of vehicles proportionate to their Canadian sales.
Origin
1960s; earliest use found in Steel.
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