We have had to replace alternator 5 times in 3 years. Can anyone help us with what is killing our alternator

Asked by jackietuten Jan 14, 2016 at 03:43 PM about the 2006 Ford F-350 Super Duty King Ranch Crew Cab LB 4WD

Question type: Maintenance & Repair

1 Answer

Make sure your battery is in good shape and that the connections are clean. Also make sure that the ground is clean where it attaches to the frame. Do you have a heavy load on the alternator? Are you buying Pep Boys junk or new alternators?

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