I left my key on without my truck running for about 4hrs battery was dead of course I jumped it wouldn't charge so I bought a new alt & battery & it still won't charge
Check all fuses and relays
What year? Does it have a distributor?
Thanks guys it was the 140amp alt fuse
Looking for a Used D-Series in your area?
CarGurus has thousands of nationwide listings and the tools to find you a great deal.