I have a 95 Dodge Ram 3500 turbo diesel my batteries won't stay charged do I need to get the whole truck rewired with harnesses
2 Answers
have you checked to c if the alternator is putting out enough
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when your truck is running check output of alternator should be 14.2 14.5 somerwhere in that range if you dont have a gauge the go to advanced auto zone they will check it for free
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