1983 gmc silverado

Is this a new problem? Have you already experienced issues with your battery and/or alternator? Often times you can go through a vicious cycle of replacing your starter, alternator and battery when you should bite the bullet and replace all three at the same time. A weak alternator puts extra strain on the battery, a weak battery put extra strain on the starter, a weak starter puts extra strain on the battery, a weak battery puts extra strain on the alternator....