Your vehicle has a problem if the check engine light (CEL) glows. Diagnostic trouble codes (DTCs) stored in the computer help find the cause.

An open circuit on a fuel injector is usually caused by either a broken wire to the injector, a loose terminal somewhere in the electrical circuit that drives the injector or a burned-out coil in the ...

Advances in diesel fuel injection control are required to address global emissions requirements on the next generation of diesel engine systems. This has resulted in a plethora of new electronic fuel ...