Placentia Auto Repair

Updated on December 5, 2025, for Placentia Super Service in Placentia, CA.   Your automatic transmission is one of the most complex and expensive systems in your vehicle — and in many cases, replacing it can cost more than an engine. That’s why early detection matters. The sooner you spot a sign of trouble, the more likely you’ll prevent a major (and costly) repair.   Below, we break down the most common transmission symptoms, what each one means, and when it’s time to bring your vehicle to Placentia Super Service for a professional inspection.   Common Questions About Transmission Problems “Why is my transmission shaking?” “What causes gears to slip?” “Can low transmission fluid ruin my transmission?” “Should I worry about a burning s ... read more

Your alternator might be the unsung hero of your car’s electrical system, but when it fails, it’s not subtle. From dead batteries to flickering lights, a faulty alternator can create chaos fast. Yet many drivers don’t understand what an alternator really does—or fall for common misconceptions that cost them time and money. At Placentia Super Service, we've been keeping vehicles running strong since 1978. Whether you're driving through Fullerton traffic or heading to Anaheim for holiday shopping, your alternator is quietly doing one of the most important jobs under your hood. So let’s set the record straight with some myth-busting facts that every driver in Orange County should know. What Does an Alternator Actually Do? Think of your battery as the starter, and the alternator as the power supply. Once your engine turns on, the alternator kicks in to keep everything running: your headlights, radio, power windows, heated seats, and ... read more