2018 Traverse Transmission Fluid Capacity: Everything You Need to Know

2018 Traverse Transmission Fluid Capacity


If you’re looking to change the transmission fluid in your 2018 Traverse, it’s important to know the correct fluid capacity. This article will provide you with all the information you need, including the type of fluid and the recommended capacity. So, let’s get straight to the point without any sugarcoating.

Transmission Fluid Capacity and Type

To ensure smooth operation and longevity of your transmission, it’s crucial to use the right type and amount of fluid. In the case of the 2018 Traverse, the transmission fluid capacity varies depending on the specific model and engine. Here’s a table to help you find the correct capacity:

Model Engine Fluid Capacity (Quarts) Fluid Capacity (Liters)
LS 3.6L V6 9.5 9.0
LT 3.6L V6 9.5 9.0
Premier 3.6L V6 9.5 9.0
High Country 3.6L V6 9.5 9.0

Changing the Transmission Fluid

Now that you know the correct fluid capacity, you might be wondering how to change the transmission fluid. While we won’t go into the step-by-step process here, we can provide you with some general guidelines:

  1. Make sure your vehicle is on a level surface and the engine is cool.
  2. Locate the transmission fluid dipstick or fill cap.
  3. Using a suitable tool, remove the dipstick or fill cap.
  4. Prepare a drain pan to collect the old fluid.
  5. Slowly pour the new transmission fluid into the dipstick tube or fill cap opening.
  6. Check the fluid level using the dipstick or fill cap.
  7. If necessary, add more fluid until it reaches the recommended level.
  8. Replace the dipstick or fill cap securely.

Remember, it’s always a good idea to consult your vehicle’s owner’s manual or seek professional help if you’re unsure about changing the transmission fluid yourself.

Safety Precautions

While we don’t want to sound like a broken record, it’s crucial to prioritize safety when working with any vehicle maintenance task. Here are a few safety precautions to keep in mind:

  • Always wear protective gloves and eyewear to prevent any potential injuries.
  • Ensure the vehicle is parked on a stable and level surface.
  • Allow the engine to cool down before attempting any work on the transmission.
  • Follow the manufacturer’s recommendations and guidelines for the proper disposal of old transmission fluid.

By following these safety precautions, you can minimize the risk of accidents or injuries while working on your vehicle.


Knowing the correct transmission fluid capacity for your 2018 Traverse is essential for maintaining the health of your transmission. With the information provided in this article, you can confidently change the fluid yourself or communicate effectively with a professional mechanic. Remember, safety should always be a top priority when performing any maintenance tasks on your vehicle.

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