Dead battery
2 Answers
beatupchevy answered 5 years ago
Or git yerself one of dem dar multi testers and see if the batt has 12.5 V and if it has 14+ V when running so's you knows the alt. is good . Yup .
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Start the car rev it a bit and remove one battety terminal,if the car shuts off then your alternator if faulty,if not check fuses and relays before removing the alternator