Energy & environment · 01/07/1994Updated: 10/16/2026 · 1 min read

Correction to Short Test Emission Regulations and Corporate Average Fuel Economy Calculations

The U.S. government has published corrections to two final regulations: short test emission regulations for 1996 and later model year light-duty vehicles and light-duty trucks, and revised Corporate Average Fuel Economy calculations, both of which were affected by errors in previously published documents.