Common Signs of an Automatic Transmission Issue

Auto-Lab Complete Car Care Center • 14 September 2025

A healthy automatic transmission is one of our vehicle’s most vital components, providing smooth gear shifts and reliable performance on the road. But when transmission problems arise, they can quickly escalate into increasingly costly repairs or even leave you stranded. Recognizing early warning signs of transmission trouble can help you address issues before they become serious. At Auto-Lab Complete Car Care Center, we provide expert transmission repair in the greater Plymouth, MI area. Here are four common signs that your automatic transmission may need repairs.


Slipping Gears

If your vehicle unexpectedly slips out of gear while driving, or if it struggles to stay in the right gear, it’s a strong indication of transmission trouble. This slipping not only makes driving unpredictable but also creates a serious safety hazard. A transmission that cannot maintain proper gear engagement may be dealing with worn-out gears, low fluid levels, or internal mechanical issues.


Delayed/Rough Shifting

Your car should shift smoothly and almost unnoticeably. If you experience hesitation when the transmission shifts, or if the shifting feels jerky, it points to a problem. Delayed or rough shifting may be caused by issues like damaged solenoids or deteriorating transmission fluid that can no longer provide the necessary lubrication and pressure.


Strange Noises

Unusual sounds coming from your transmission—such as whining, grinding, or clunking—should never be ignored. These noises often suggest that something is wrong with internal components. Transmission fluid that is old or contaminated can also cause metal-on-metal contact, leading to worrisome noises.


Fluid Leaks

Transmission fluid is essential for keeping the system cool and lubricated. If you notice reddish fluid pooling under your vehicle, it’s a sign of a leak. Even a small fluid leak can reduce the transmission’s ability to function properly, leading to overheating and eventual breakdown. Addressing leaks early can prevent major repairs later.


Automatic Transmission Repair in Plymouth, MI

When you need transmission repair in Plymouth, MI and the surrounding area, contact Auto-Lab Complete Car Care Center at  (734) 404-7625. 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!