Question about 2002 Ford F350 Super Duty DRW Reg. Cab

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2002 f-350 superduty w/v-10 4x4

Loss power due to bad alternator,replaced that and battery only to start vehicle and it sound like a diesel truck with no power,changed plugs,gas filter still truck runs poorly.No failure codes,engine when running sounds like its sucking air but can not locate, and when pulling hills or inclines will spit and sputter. PLEASE SOMEONE I NEED HELP BADLY!

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Try having your E.C.U. checked. ELECTRONIC CONTROL UNIT Could have been caused by the defective alternator

Posted on Oct 24, 2008

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Use a can of carburettor cleaner lightly sprayed around suspect areas with the engine running.It will stop the engine as soon as you spray at affected area.It should point you to any leak.try not to spray intoair box intake.Is the air box lid securely fastened and air filter clean?

Posted on Oct 24, 2008

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