Been having an issue with the battery light coming on dimly and intermittently but the truck has been starting just fine. Started it up this morning no issue, stopped for a coffee and came out no start batteries low and clicking at solenoid when trying to start, boost the truck and head home, on the way home volt meter drops down to 8 volts, gauges go nuts and it dies as I enter the laneway. I'm guessing alternator? Going to charge the batteries in the morning and see what the alternator is putting out but it sure drained the batteries quick on the way home! Any similar experiences out there?