Hye-Tech Auto Blog
Your vehicle’s automatic transmission is responsible for delivering smooth, reliable shifts that allow your engine and wheels to work together efficiently. When something goes wrong, the transmission often sends out warning signs long before a complete failure occurs. Paying attention to these early indications can save you from more expensive repairs and breakdowns that leave you stranded. At Hye-Tech Auto, our local mechanics provide expert automatic transmission repair in the greater Covina, CA area. Here are four common signs that your automatic transmission may be in trouble and needs professional attention. Slipping Gears/Unpredictable Shifting One of the most noticeable signs of transmission trouble is slipping gears. If your vehicle unexpectedly changes gears, struggles to stay in gear, or feels like it’s losing power during acceleration, your transmission may be slipping. This issue is often caused by worn-out clutch components, low fluid levels, or internal mechanical problems. Even minor slipping should be taken seriously—ignoring it could lead to complete transmission failure. Delayed Engagement When Shifting If you shift from Park to Drive or Reverse and notice a delay before the car actually starts moving, that hesitation is a red flag. Delayed engagement commonly signals internal wear or low transmission fluid. This type of hesitation often worsens over time, and addressing it early can prevent much more costly internal damage. Grinding, Whining, or Unusual Noises Healthy transmissions operate smoothly and quietly. If you begin hearing whining, humming, clunking, or grinding sounds, you may be dealing with worn gears, failing bearings, or fluid problems. Transmission fluid lubricates and cools internal parts—when it’s old, contaminated, or running low, components start to wear quickly. Any new or unusual noise during shifting warrants an immediate inspection. Leaking Transmission Fluid Transmission fluid leaks are both common and serious. Automatic transmissions depend on fluid to operate, and a low fluid level can cause overheating, slipping, and severe internal damage. Transmission fluid is usually red or pinkish, though it can darken to brown as it ages. If you notice puddles or spots under your parked vehicle, have it evaluated right away. Fixing a small leak is far easier and cheaper than repairing the damage caused by driving with low fluid. Transmission Repair in Covina, CA For expert auto repair in Covina and the surrounding area, contact Hye-Tech Auto at 626-332-5452 . Feel free to give us a call to make an appointment!
When your suspension starts to fail, your car’s handling, safety, and comfort can all be compromised. Ignoring the early warning signs can lead to costly repairs and increased wear on other parts of your vehicle. At Hye-Tech Auto, we provide expert suspension repair in the greater Covina, CA area. Here are four common signs of a suspension issue. Rough Ride One of the most obvious signs of suspension trouble is a noticeably rough ride. If your car bounces excessively or you feel every small bump in the road, your shocks or struts may be worn out. These components are designed to absorb the impact of uneven pavement, but over time they can lose their ability to do so effectively. When this happens, the ride becomes harsh, and your tires may lose proper contact with the road, reducing traction and control. Uneven Tire Wear If you notice that your tires are wearing unevenly, it could be a sign that your suspension isn’t properly supporting your vehicle’s weight. A failing suspension system can cause your tires to lose even contact with the road, leading to irregular tread wear. This not only shortens the life of your tires, but also affects your vehicle’s handling and safety. An inspection can pinpoint the exact source of uneven tire wear. Vehicle Drifts or Pulls While Turning When your suspension is working correctly, your vehicle should remain stable during turns. If you feel your car drifting, leaning, or pulling to one side when you go around corners, it may indicate a problem with your shocks or control arms. A weakened suspension system can reduce your control of the vehicle and increase the risk of an accident, especially at higher speeds. Front End Dives When Braking Another sign of suspension trouble is when your car’s front end noticeably dips forward when you brake. This can indicate worn shocks or struts that no longer properly control the transfer of weight during braking. This can increase your stopping distance, making your vehicle less safe in emergency situations. Suspension Repair in Covina, CA When you need auto repair in Covina and the surrounding area, contact Hye-Tech Auto at 626-332-5452 . At our local auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment!
Your car’s alternator is one of the most important components of its electrical system. It generates the power needed to keep the battery charged and ensures that lights, electronics, and critical systems run smoothly. When an alternator begins to fail, it often gives warning signs before completely breaking down. Recognizing these symptoms early can prevent you from being stranded. At Hye-Tech Auto, we provide expert alternator replacement and auto electric repair in the greater Covina area. Here are five signs of alternator failure. Dashboard Warning Light Most modern vehicles are equipped with a warning system that alerts you when something is wrong with the charging system. A battery-shaped icon or the letters ALT or GEN may appear on your dashboard. While this light might make you think the battery is at fault, it often points to alternator trouble. Ignoring this warning can result in your car losing power completely, so it should be addressed promptly. Malfunctioning Lights One of the most common indications of a failing alternator is dimming or flickering headlights. Since the alternator provides power to the vehicle’s lighting system, any fluctuation in its performance can be reflected in the brightness of the lights. You may also notice dashboard or interior lights behaving erratically. Strange Noises Under the Hood If you hear whining, grinding, or squealing sounds coming from the engine area, the alternator could be the culprit. Worn-out bearings or a belt problem can cause these unusual noises. Any unexpected sounds should be checked by a mechanic to avoid more serious issues. Electrical Issues Throughout the Car When an alternator weakens, it struggles to supply enough electricity to all of the car’s systems. This can lead to slow or malfunctioning power windows, erratic radio performance, or failure of heated seats and other accessories. Even the air conditioning system may be affected. A Dead or Weak Battery While the battery provides the initial power to start your car, the alternator is responsible for keeping it charged. If the alternator is no longer functioning properly, the battery will drain, leaving you with repeated jump-starts. Replacing the battery alone won’t solve the problem if the alternator is the true source of the issue. Alternator Replacement & Auto Electric Repair in Covina, CA When you need auto repair in Covina and the surrounding area, contact Hye-Tech Auto at 626-332-5452 . At our local auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment for car care in greater Covina, CA!
