Tag Archives: coolant system

Truck overheated on a cool winter, late afternoon, while crawling up a hill in snarling Los Angeles traffic. Was slowly inching alongside a highway detour to bypass a wreck as it poured cats and dogs from the atmospheric river before Christmas 2021. As I crested the hilltop, noticed a late model Dodge truck pulled overContinue reading “Resolving overheating 12 valve Cummins turbo diesel”