Transmission in Park Car Pushed
A vehicle’s transmission, one of its most crucial components, is responsible for transferring power from the engine to the wheels. To prevent the car from moving in an unexpected direction, the transmission is designed to lock the wheels when placed in park.
When the transmission is in park, a locking mechanism known as a parking pawl engages with the teeth of a gear inside the transmission. This prevents the transmission from rotating, which in turn prevents the wheels from turning.
Why Does a Car Push When in Park?
In most cases, a car will not push when it is placed in park. However, there are a few possible reasons why a car might push even when the transmission is in park:
* Worn or damaged parking pawl: Over time, the parking pawl can become worn or damaged, which can prevent it from engaging with the gear teeth properly. This can cause the car to push when it is placed in park.
* Bent shift linkage: The shift linkage is the mechanism that connects the gear selector to the transmission. If the shift linkage is bent, it can prevent the transmission from shifting into park properly. This can also cause the car to push when it is placed in park.
* Faulty transmission control module (TCM): The TCM is the electronic control unit that operates the transmission. If the TCM is faulty, it can send incorrect signals to the transmission, which can cause the car to push when it is placed in park.
What to Do If Your Car Pushes in Park?
If your car pushes when it is placed in park, it is important to have it diagnosed by a qualified mechanic. The mechanic will be able to determine the cause of the problem and recommend the appropriate repair.
In some cases, the problem can be fixed by simply adjusting the shift linkage. In other cases, the parking pawl or TCM may need to be replaced.
How to Prevent Your Car from Pushing in Park
There are a few things you can do to help prevent your car from pushing in park:
* Always make sure that the car is completely stopped before shifting into park. This will help to ensure that the parking pawl engages with the gear teeth properly.
* Do not shift into park while the car is still moving. This can put stress on the parking pawl and cause it to wear out prematurely.
* Have your car serviced regularly. This will help to ensure that the parking pawl and other transmission components are in good working condition.
Conclusion
If your car pushes when it is placed in park, it is important to have it diagnosed by a qualified mechanic. The mechanic will be able to determine the cause of the problem and recommend the appropriate repair. By following the tips outlined in this article, you can help to prevent your car from pushing in park in the future.
