When your check engine light comes on, it’s easy to feel a wave of concern. While the light doesn’t always indicate a major problem, it should never be ignored. The check engine light is your vehicle’s way of telling you that something isn’t functioning properly under the hood. At Everett Transmission & Auto Repair , we provide expert check engine light diagnostics and repair in the greater Everett, MA area. Here’s a look at four common check engine light triggers that should be promptly addressed. Faulty Oxygen Sensor Your vehicle’s oxygen sensor monitors how much unburned oxygen is in the exhaust and helps regulate the air-fuel mixture for optimal performance. When an oxygen sensor fails, the engine may burn more fuel than necessary and reduce fuel-efficiency. A faulty oxygen sensor can also lead to problems with the catalytic converter if not addressed promptly. Malfunctioning Spark Plugs or Ignition Coils Spark plugs and ignition coils are essential for igniting the fuel-air mixture. When these components start to wear out or fail, they can cause engine misfires, reduced performance, and poor fuel-economy. A check engine light related to ignition problems may be accompanied by rough idling or difficulty starting the engine. Replacing spark plugs and coils as part of regular maintenance can help prevent this issue. Catalytic Converter Issues The catalytic converter is responsible for reducing harmful emissions by converting exhaust gases into less harmful substances. If it becomes clogged or damaged, the check engine light may come on, and your vehicle might experience a decrease in performance and fuel-efficiency. Mass Air Flow Sensor Failure The mass air flow (MAF) sensor measures the amount of air entering the engine and helps determine the correct amount of fuel to inject. A malfunctioning MAF sensor can cause a variety of issues, including rough running, stalling, and poor acceleration. If this sensor fails, it often results in the check engine light coming on. Check Engine Light Repair in Everett, MA When you need auto repair in Everett, MA and the surrounding area, contact Everett Transmission & Auto Repair at  (617) 958-2785  . At our nearby auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment !

A healthy automatic transmission plays a vital role in ensuring a smooth and efficient driving experience. It’s responsible for shifting gears seamlessly as your car accelerates and decelerates. When your transmission starts to fail, it can lead to increasingly expensive repairs if not addressed quickly. At Everett Transmission & Auto Repair, we provide expert automatic transmission repair in the greater Everett, MA area. Here are four common warning signs of an automatic transmission problem. Slipping Gears While Driving One of the most noticeable signs of transmission trouble is gear slippage. This happens when your vehicle suddenly changes gears for no apparent reason or when it seems to shift in and out of gear without any input. You might notice a loss of power while accelerating, or the engine might rev without the car picking up speed. Slipping gears can create dangerous driving situations, especially when merging or driving on highways. Delayed or Rough Shifting If your transmission hesitates or jerks when shifting between gears, it’s a clear indication that something isn’t working as it should. Healthy transmissions should shift smoothly and promptly. A delay in shifting from park to drive, or hard shifts between gears, could signal low or contaminated transmission fluid, worn components, or internal damage. Unusual Noises Coming from the Transmission A properly functioning automatic transmission should operate quietly. If you begin hearing strange sounds like whining, humming, or clunking, it could indicate that parts inside the transmission are wearing out or that fluid levels are too low. Any unusual sound coming from your transmission should be investigated by a professional as soon as possible. Leaking Transmission Fluid Transmission fluid is essential for cooling, lubrication, and hydraulic pressure. If you see reddish fluid leaking under your vehicle, it could be a sign of a faulty seal or a damaged transmission pan. Transmission fluid leaks are often the root cause of many transmission problems because they can quickly lead to overheating. Checking your fluid levels regularly and addressing leaks early can help save you from major repairs. Automatic Transmission Repair in Everett, MA For top-quality transmission repair in Everett, MA and the surrounding area, contact Everett Transmission & Auto Repair at  (617) 958-2785  . At our local transmission shop, we can expertly address your transmission needs. Feel free to give us a call to make an appointment!