The 2016 Chevy Traverse typically uses Dexron VI automatic transmission fluid (ATF) as the power steering fluid for its hydraulic system. If your vehicle has electric power steering (EPS), no hydraulic power steering fluid is required. Always confirm the exact specification in your owner’s manual or with a GM dealer if you’re unsure.
Fluid type and compatibility
This section explains which fluid to use and how compatibility works for the 2016 Traverse's steering system.
- Dexron VI automatic transmission fluid (ATF) is the factory-recommended power steering fluid for the hydraulic power steering system in the 2016 Traverse.
- GM’s power steering fluid is typically Dexron VI ATF; many GM catalogs list Dexron VI ATF as the appropriate PSF.
- Avoid using older Dexron types (e.g., Dexron II/III) or other ATFs (such as Mercon) unless GM explicitly states compatibility for this model.
- If your Traverse is equipped with electric power steering (EPS), there is no PS fluid to add; fluids apply only to hydraulic systems.
Bottom line: Dexron VI ATF is the standard choice for hydraulic steering in the 2016 Traverse, while EPS models require no PS fluid at all. When in doubt, consult your owner’s manual or a GM technician.
How to check and replace the fluid
Preparation and proper technique ensure you use the correct fluid and avoid overfilling or contamination.
- Park the vehicle on level ground, engage the parking brake, and locate the power steering reservoir (if applicable) under the hood.
- Check the fluid level when the engine is cool; the level should be within the Min/Max marks on the reservoir.
- If the level is low, add Dexron VI ATF gradually until it reaches the correct mark. Do not overfill.
- With the engine running, slowly turn the steering wheel from lock to lock several times to circulate fluid and help any air bleed out.
- If you notice a dark color, grit, or a sour smell in the fluid, or if there are leaks, have the system inspected and replace the fluid if recommended by a technician.
Regular checks and timely topping up with the correct Dexron VI ATF can help maintain steering performance and prevent wear on seals and components.
Common mistakes to avoid
Fluid choice errors
Using the wrong fluid or mixing fluids can damage seals and reduce steering performance. Follow GM’s Dexron VI specification and avoid mixing with incompatible ATFs.
- Using non-Dexron VI fluids or mixing different types can cause leaks and steering noise.
- Overfilling the reservoir can lead to foaming and steering system issues.
- Ignoring signs of leaks or contaminated fluid can lead to bigger, more expensive problems.
Sticking to the correct fluid and maintenance schedule helps extend the life of the steering system.
Summary
The 2016 Chevy Traverse’s hydraulic power steering system generally requires Dexron VI automatic transmission fluid (ATF). If your model uses electric power steering, no PS fluid is needed. Always verify with the owner’s manual or a GM dealer to confirm the exact specification for your vehicle, and avoid using incompatible fluids. Regular checks and proper topping up preserve steering performance and seal integrity.