2002 Ford F-350 Super Duty Lariat 8 Cyl 7.30L
Keeps burning starters
I have replaced both batteries both positive and negative battery cables solenoid alternator still burning starters occasionally find the stereo running in the morning but when I shut the truck off the night before everything seem to shut off and with the stereo running all night drain the battery down there was not enough charge to start truck truck
Start with performing a very thorough inspection of all of the wiring from the batteries to the starter. I have seen some cases that starters fail on these diesels due to corrosion at the battery cable eyelet at the starter relay and starter motor connections.