Fuel smell under the hood or a stubborn check-engine light often points to a bad fuel-pressure sensor, but nothing stalls a driveway repair faster than not knowing where that tiny part hides. In most ...

Fuel-injected engines require the pump to supply fuel at a consistent pressure. For gas engines, this is usually a few dozen pounds per square inch (PSI), although some high-performance cars need ...

A fuel injector is considered the "heart" of the engine. The fuel injector, connected to an Electronic Control Unit (ECU), regulates the fuel injection process. The ECU controls the opening and ...

A new Artura with just 1,000 km (621 miles) on the clock suffered a fuel leak after driving on track. The leak was traced to the left-hand high-pressure fuel pipe, where the nut connecting the ...

Jeep And Ram High-Pressure Fuel Pump Issue Will Have Owners Feeling Low. The recall also extends to over 8,000 of Mopar's 3.0-liter diesel six-cylinder engines ...

The first thing to know is that if diesel fuel is mixed with DEF, or if DEF or gasoline is added to the fuel tank, it may lead to repairs that will not be covered by GM’s factory New Vehicle ...

The automaker said that dealers will inspect and replace the high-pressure fuel pump as necessary and for free. Owner notification letters are expected to be mailed Dec. 4. Owners may contact ...