National Highway Traffic Safety Administration October 19, 2015 – Federal Register Recent Federal Regulation Documents

General Motors, LLC (GM) has determined that certain model year (MY) 2013-2014 Chevrolet Express, GMC Savana, Chevrolet Silverado HD and GMC Sierra HD compressed natural gas (CNG) multipurpose passenger vehicles (MPVs) and trucks manufactured between May 20, 2012, and September 25, 2013, do not comply with the lettering height requirement in paragraph S5.3 of Federal Motor Vehicle Safety Standard (FMVSS) FMVSS No. 303, Fuel System Integrity of Compressed Natural Gas Vehicles. GM has filed an appropriate report dated November 25, 2013, pursuant to 49 CFR part 573, Defect and Noncompliance Responsibility and Reports.