GarageGuy

Need some help, my truck has 4wd with a 5 spd. The first startup in the morning it doesn't run on all 8 cylinders til 3mins later. Also when driving when I put the clutch in, sometimes it idles down to 300 rpm and back up to 1000 rpm a few times and stalls! But everything goes back to normal after I touch the gas pedal. What can I do to fix this problem!?

Thanks! Caleb

Bert

Clean the MAF with MAF cleaner and the IAC with carb cleaner. Try this and see what codes you might get, Ford Fuel Injection » How To Run a Self-Test

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Bert