What causes a transmission to shudder?

When the fluid in a transmission becomes dirty and contaminated, the particles in the fluid prevent it from building up enough pressure in the transmission lines. In turn, this will prevent proper pressure contact between transmission plates when they are applied. As a result, the transmission will begin to shudder.

What causes torque convertor shudder?

Torque Converter Shudder occurs when the clutch inside the converter on an automatic transmission is being applied and the transition from slipping to locked up does not occur smoothly.

Will changing transmission fluid stop shuddering?

Will Changing Transmission Fluid Help Torque Converter Shudder? Yes, changing transmission fluid or performing a transmission flush will help fix most torque converter shudder problems. However, If you let your torque converter shudder for too long you might have to rebuild or replace it.

How long does a 62TE transmission last?

How Long Does a Chrysler Town and Country Transmission Last? The A604/41TE/40TE and the 62TE have different lifespans per each unique unit of the transmission. Some of these transmissions have been shown to have a lifespan of 200.000 miles before they need replacement.

What does transmission shuddering feel like?

You usually notice your car shuddering because it feels like it’s vibrating. Your car will vibrate even when you’re not going very fast. The shuddering makes the car lag and is very noticeable. Some vehicles have a transmission temperature indicator that will let you know when your car’s transmission is overheating.

Is it safe to drive with transmission shudder?

If your vehicle is unexpectedly switching gears while you are driving, this can be a potentially dangerous situation as the vehicle can be unreliable and start shaking. Another sign of a slipping transmission is the vehicle does not change gears smoothly.

What does torque converter shudder sound like?

Torque converter shudder is a shudder or brief shake in the vehicle after internal clutches apply in the torque converter. Most torque converter shudders happen at about 45MPH. It is similar to running over a rough spot on the road or running over a cattle guard.

What does torque converter shudder feel like?

Initially, you may notice a whine, or a light rattle while idle. If you feel a tremble when driving around 30 to 45 miles an hour this could be an indication that your torque converter is going bad. A torque shudder, especially on smooth surfaces can be another symptom.

How can you tell if a transmission is 62TE?

The 62TE transaxle is identified by a bar code label (1) that is fixed to the transaxle or the “PK” number (2). The label contains a series of digits that can be translated into useful information such as transaxle part number, date of manufacture, manufacturing origin, plant shift num- ber, build sequence number, etc.

Is the 62TE a CVT transmission?

The 62TE six-speed automatic transaxle was based on Chrysler’s existing four-speed automatic, with two new primary gear ratios and a secondary ratio for passing at highway speeds. The first gear ratio was much lower, to increase standing-start acceleration; and the differential was beefed up to handle more power.

What causes shuddering when accelerating?

One reason your car could be shaking with acceleration is that the engine’s mounts are broken. If even one of the motor mounts is broken, this could occur, and puts more stress on the remaining mounts. Replacing broken motor mounts is one way to stop vibration during acceleration.