NACFE’s new Messy Middle Powertrain Service & Maintenance report says keeping modern diesel engines running now depends as ...
HOUSTON, April 8 (Reuters) - A diesel hydrotreater and the control room for multiple hydrotreating units at Valero’s VLO.N 380,000 barrel-per-day (bpd) Port Arthur, Texas, refinery were destroyed by a ...
Southwest Research Institute (SwRI) announced on June 10, 2026, that it has successfully demonstrated a diesel engine system that allows off-road vehicles to meet proposed California Air Resources ...
General Motors has issued a new Special Coverage bulletin for certain units of the 2023 GMC Sierra 1500 to address a potential issue with the engine coolant control valve. Owners may notice that their ...
General Motors has issued a new special coverage bulletin, tagged as N252508340, for certain units of the 2023 Chevy Silverado 1500 equipped with the 3.0L I6 LZ0 turbodiesel Duramax engine. The ...