Most Chevrolet Traverse models require roughly 9 to 12 quarts of Dexron VI automatic transmission fluid for a full service, with about 4 to 7 quarts for a simple pan drain and fill. The exact amount depends on the model year and whether you’re performing a drain-and-fill or a complete fluid replacement.
Understanding how capacity changes by generation
The Traverse has used more than one automatic transmission across its lifetime. Early models relied on a 6-speed GM automatic, while later generations shifted to different designs. Because the internal capacity differs by transmission type (and whether a torque converter is included during a full flush), the total quarts you’ll need vary. Always verify against your vehicle’s spec for accuracy.
Common service scenarios
Below are the typical quantities you’ll encounter during a service. The numbers assume Dexron VI automatic transmission fluid and no unusual hardware changes. They are ballpark figures you can use as a planning guide.
- Drain-and-fill (pan drop only): roughly 4 to 7 quarts
- Full transmission fluid replacement (including torque converter and cooler lines): about 9 to 12 quarts
- Drain, replace filter, and perform a full replacement: typically around 11 to 12 quarts
These figures are broad estimates. Exact capacity depends on the specific transmission in your Traverse and whether you’re replacing only the fluid or also the filter and performing a converter flush. Check the factory service manual or consult a GM-certified technician for the precise value for your VIN.
How to determine the exact amount for your vehicle
To avoid guessing, follow these steps to confirm the correct quantity for your exact model year and transmission type.
- Identify your transmission: note the model year and the transmission code if possible. The Traverse has used multiple automatic transmissions across generations.
- Check the owner’s manual or the GM service information system (SiM) for the official capacity of that specific transmission and service type.
- If performing a pan drain, drain the fluid until the pan is empty, then refill with the recommended amount, checking the level per GM procedure. If performing a full replacement, plan for the full system capacity including the torque converter.
- When in doubt, contact a GM dealership or certified shop; some modern transmissions require special flush equipment and procedures beyond a simple drain-and-fill.
The exact quantity will be defined by your VIN and the service you choose. Having the correct amount ensures proper lubrication and cooling, and helps avoid overfilling or underfilling the unit.
Conclusion
In summary, plan for roughly 9 to 12 quarts for a full transmission fluid service on a Chevy Traverse, with 4 to 7 quarts for a basic drain-and-fill. Use the owner's manual or service data specific to your VIN to confirm the exact capacity and procedure, and consider professional service for accurate results.
Summary
Chevy Traverse transmission fluid capacity varies by generation and service method. Use 9–12 quarts as a general guide for a complete service, with 4–7 quarts for a simple drain-and-fill; always verify the exact specification for your model year and transmission type before adding fluid.