How do I know if my transmission valve body is bad?

Symptoms of a Failing Valve Body

  1. Delayed Garage Shifts. One of the most common symptoms of a failing transmission valve body is a delay in shifting or harsh shifting.
  2. Incorrect Shifting. When driving, you could notice the transmission shifting into higher or lower gears at the wrong time.
  3. Shift Flares.
  4. Gear Slippage.

Can a bad valve body damage transmission?

Getting the transmission fluid to the right place becomes difficult for any vehicle if its transmission valve body isn’t operating as it’s supposed to. Not only can it damage the transmission of your vehicle but it can also make the driving experience difficult for you.

What causes a transmission valve body to go bad?

Causes of Transmission Body Valve Failure When the lubricant used becomes worn out or leaks out, the metal parts of the transmission valve body rub against each other and wear out, causing tiny metal pieces to find their way into the transmission fluid.

What happens if you drive with a bad valve body?

While driving, you may notice that your transmission is shifting into a higher or lower gear at the wrong time. For instance, you may be going up a hill and even though you want the transmission to shift down to give you more power, it instead shifts into a higher gear making the drive up the hill much more difficult.

How much does a transmission valve body cost?

$300 and $1000
What Does Transmission Valve Body Replacement Cost? According to the American Automobile Association (AAA) the cost for complete transmission valve body replacement ranges from $300 and $1000 on average.

How much does it cost to fix a valve body?

The average valve body replacement cost is between $400 and $1500, depending on the car model and labor costs. A valve body costs $200 to $1000$ for the part and $200 to 500 in labor cost.

How much does it cost to replace a transmission valve body?

Does the valve body control the torque converter?

This valve has a spring and it has source pressure to move the valve toward the spring. All of these factors show this is a regulator valve. This valve regulates pressure to the torque converter.

How long does it take to replace a valve body?

Since replacing a transmission valve body can take anywhere from 2 to 4 hours to finish, you must figure the hourly rate of a mechanic is between $60 to $100. This means the least you will pay for labor is $120 and the most you will pay is $400.

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