Starting and Charging System Services: Your vehicle's starting and charging system is critical to getting your engine running and keeping it powered while you drive. These systems work together to start the engine and maintain the power supply for all electrical components.
Understanding the Starting System - The starting system consists of several key components, including:
- Ignition switch
- Starter motor
- Flywheel
When you turn the key (or push the button), your battery sends electricity to the starter solenoid, which activates the starter motor. The starter then engages the flywheel ring gear, cranking the engine to life. Without a properly working starter, the engine simply won’t run.
There are different types of starters depending on the vehicle:
- Direct Drive (DD)
- Planetary Gear (PLGR)
- Permanent Magnet Gear Reduction (PMGR)
- Permanent Magnet Direct Drive (PMDD)
- Offset Gear Reduction (OSGR)
No matter the type, each starter plays a vital role in vehicle operation—and we're trained to diagnose and service them all.
Understanding the Charging System - The charging system includes:
Once your engine is running, the alternator powers your electrical systems and recharges the battery. The voltage regulator ensures a balanced electrical current—preventing overcharging or undercharging, which can damage electrical components or lead to failure.
Signs of a Starting or Charging System Issue - Don’t ignore these common warning signs:
- Dim or flickering headlights
- Clicking, grinding, or growling sounds during startup
- Slow or labored engine cranking
- Dashboard warning lights
- Electrical malfunctions
These symptoms may indicate issues with the starter, alternator, or battery—and early diagnosis can prevent breakdowns.
Expert Diagnostics & Repairs - During a Starting and Charging System Service, our technicians will:
- Test your battery voltage and performance
- Inspect and evaluate your alternator output
- Review your starter functionality
- Identify any electrical system faults
We use advanced diagnostic tools and have the experience to recommend repairs or replacements with confidence. If you’re not sure what type of starter your vehicle uses, we’ll help you identify the correct part based on your make and model.
Reliable Repairs with Quality Parts - We install high-quality starters, batteries, and alternators, all meeting rigorous performance standards. Whether you drive a domestic or foreign car, truck, van, or SUV—we have you covered.
Financing Options Available - Understanding that unexpected auto repairs can strain your budget, Walzem Tire & Brake Shop offers several payment plans and financing options:
- Snap Finance
- Easy Pay Finance
- Synchrony Finance
- Apply Now!
Need Service? Call Us Today at 210-239-1600 or Visit Walzem Tire & Brake Shop in San Antonio, TX for trusted starting and charging system repairs. We’ll get your vehicle running—fast and reliably.