JoshFulk
New member
Ok so I just replaced 2 batteries in the truck last month. The old ones were completely dead. So I have been running just fine I go to return truck and it wouldn't do it due to low voltage. I took the batteries to be testes and they tested good. Pre startup the voltage is 11.5 then once going it will gradually reach 13.0-13.4 volts just takes a couple minutes but once I shut it down and let it sit 15-30 or try to tune it jumps back down to 11.5. Took the truck by autozone for a quick check and that guy hooked it up and done a alternator check and he thought it could be a voltage Regulator going bad or is it an Alternator?
Thanks for the help an if its the voltage Regulator where is it from the Alternator?
Thanks for the help an if its the voltage Regulator where is it from the Alternator?