top of page
All Automatic

Understanding and Resolving Shuddering Transmission: A Comprehensive Guide

Updated: Oct 14

In this comprehensive guide, we delve into the intricacies of a shuddering transmission, its potential causes, and effective solutions to address the issue. At All Automatic, we are dedicated to providing transmission specialists with OEM transmission parts, remanufactured torque converters, and specialist lubrication to get your customers’ cars back on the road.


Automatic Transmission Shifter
Smooth Transmission Shifter

The issues of automatic transmission shudder.

Experiencing a shuddering transmission can be both frustrating and concerning for vehicle owners. This phenomenon, characterized by noticeable vibrations during gear shifts, often indicates an underlying issue within the transmission system. In this guide, we will explore the common reasons behind transmission shuddering and offer practical solutions to rectify the problem.


Common Causes of Transmission Shuddering.


Worn Clutch Components.

Over time, the clutch components within the transmission system can wear out due to friction and heat. This wear and tear can lead to inconsistent engagement and disengagement, resulting in shuddering during gear shifts.


Low or Contaminated Transmission Fluid.

Transmission fluid plays a crucial role in maintaining smooth gear transitions. When the fluid level is low or contaminated, it hinders the transmission's ability to function optimally, leading to shuddering and rough shifts.


Torque Converter Issues.

The torque converter is responsible for transmitting power from the engine to the transmission. If the torque converter fails or malfunctions, it can cause vibrations and shuddering when shifting gears.


Faulty Solenoids.

Solenoids control the flow of transmission fluid and facilitate gear changes. Malfunctioning solenoids can lead to improper fluid pressure, resulting in jerky gear shifts and transmission shuddering.


Effective Solutions for Transmission Shuddering.


Clutch Replacement

If worn clutch components are the root cause of the shuddering, replacing the clutch assembly with high-quality parts can restore smooth gear shifts and overall transmission performance.


Transmission Fluid Flush

Performing a complete transmission fluid flush, along with replacing the filter, helps eliminate contaminants and replenish the system with fresh fluid. This can significantly reduce shuddering caused by fluid-related issues.


Specialist Lubrication

It is often torque converter shudder that leads to a shuddering transmission. Lubegard Shudderfixx can resolve this problem. With Shudderfixx, the torque converter's internal workings are lubricated, ensuring that power is transferred smoothly through the converter.


Torque Converter Repair or Replacement

Addressing torque converter problems may involve repairing or replacing the faulty component. Professional diagnosis is essential to determine the appropriate course of action.


Solenoid Inspection and Replacement

A thorough inspection of the solenoids can identify any malfunctioning units. Replacing these solenoids can restore proper fluid pressure and mitigate shuddering during gear shifts.


In conclusion, a shuddering transmission is a clear indication of underlying issues within the vehicle's transmission system. By understanding the potential causes, such as worn clutch components, low transmission fluid, torque converter problems, and faulty solenoids, vehicle owners can take appropriate action to resolve the problem.


At All Automatic, we emphasize the importance of timely maintenance and professional diagnosis when dealing with transmission-related concerns. Our dedication to quality and the environment ensures that you receive a product that exceeds expectations. Automatic Transmission specialists across the UK and Europe can rely on us as a leading automatic torque converter rebuilder and reconditioner to provide high-performance and quality transmission parts repairs.


Let All Automatic help you with your automatic transmission, torque converter, and transmission parts requirements today. Feel free to contact us by calling 01543 467716 or Get In Touch below.




78 views
bottom of page