Starting in 2011, Ford and General Motors began using Bosch Mobility CP4 pumps to provide high pressure fuel to their diesel engines. GM used the pump on its 6.6-liter LGH and LML Duramax diesel ...

It's very common knowledge that engines rely on fluids to operate. While the various oils, water, and fuels are referred to as a powerplant's "life bloods," the latter liquid—diesel, for our ...

If you browse forums often, chances are you've come across some heated discussions around the CP4 fuel pump. The CP4, short for "Common Rail Pump 4," is a high-pressure fuel injection pump that made ...

We may receive a commission on purchases made from links. The problems associated with CP4 high-pressure fuel pumps are well documented. In fact, Ford recently issued a recall of close to 300,000 ...

A lawsuit against GM has been certified as a class action for General Motors customers in seven U.S. states. The lawsuit affects customers who own Chevy Silverado and GMC Sierra pickup trucks equipped ...

The Ford GT is a rare machine, no matter which generation is being discussed. Among the rarest of them all, however, was a run of prototypes Ford built when it was putting the first-generation ...

The black ’15 Chevrolet Silverado 2500HD work truck we encountered at Dunks Performance in Springfield, Oregon, is the typical calling card of a successful turf business. It is used every workday to ...