Some old trucks start every single morning while newer ones sit stubborn and silent.

Besides preventing the build-up of nasty engine sludge and premature wear, protection against cold starts is one of the main reasons why you should never skip an oil change in your gasoline or diesel ...

Capturing a truck’s cold start in snowy conditions, highlighting engine performance, smoke, and the challenges of starting vehicles in extreme winter weather. Trump says Karoline Leavitt resigning as ...