2001–2004 Ford F150 Dual-fuel 4WD (CNG)
Common problems, technical service bulletins, fluid specs and labor times — verified for your car.
Top Problems (5)
Leaking CNG Tank
high
AI-written
Worn Timing Belt
high
AI-written
Faulty CNG Fuel Pressure Regulator
medium
AI-written
Faulty CNG Solenoid Valve
medium
AI-written
Faulty CNG Injector
medium
AI-written
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