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Learn More About Batteries
Starting & Charging System OverviewSTARTING AND CHARGING SYSTEM OVERVIEWBATTERIESSTARTERS AND ALTERNATORSJUMP-START AND BOOSTER PACKSCHARGERS AND TESTERSDO-IT-YOURSELFFIND BATTERIESRECYCLE TODAY - Find Out How at Pep Boys
The starter is a high-torque electric motor that converts electricity from the battery to start your vehicle's engine.
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The alternator charges your vehicle's battery, powering the electric system while the engine's running.
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The battery is your vehicle's heart, supplying the cranking power to start the engine.
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Starting and Charging System OverviewSystem Warning Signs
Your vehicle may need service if:
  • Your engine will not crank or cranks slowly
  • Your dashboard warning lights stay on after the engine is running
  • Some electrical components or accessories aren't working right
  • Your battery terminals show corrosion
  • Your fuses keep blowing or are missing
  • You had to jump start your vehicle to bring it to Pep Boys
Which Batteries Are Right for You?
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Schedule a Service Appointment
  • Installation of Battery
  • Battery Corrosion Protection Service
  • Starting & Charging System Diagnosis