When diesel fuel gels, wax crystals clog the filter and starve the engine of fuel. You get long cranks, stumbling, or a hard no-start. In cold snaps, this is common, and it’s fixable on the roadside if you have the right rescue additive and a simple plan. This guide shows you exactly how to reliquefy gelled fuel using Howes Diesel Lifeline and get rolling again, with specific steps for modern pickups and for semis.
Learn what diesel gelling is, why it happens, and how to stop it. Discover prevention tips, cold weather fuel terms, and winter diesel additive solutions.
Gasoline and kerosene damage modern diesel engines. Learn why these myths persist and how proven additives safely keep fuel flowing in winter
Diesel pickup trucks are workhorses built for power, towing, and durability. However, they also have a well-known Achilles' heel - cold weather.
Start prepping for what lies ahead!
