Does a 2010 Pontiac G6 have power steering fluid? The short answer is: it depends on the steering system installed in your car. Most 2010 G6s use hydraulic power steering with a fluid reservoir that requires regular checks and maintenance, but some models or markets may have electric power steering (EPS) with no hydraulic fluid at all.
In this article, we explain how to tell which system your G6 has, what fluid to use if it uses hydraulic PS, and how to maintain it properly. We also cover signs that indicate you might have electric steering instead of hydraulic.
How to tell which steering system your 2010 G6 uses
To determine whether your vehicle uses hydraulic power steering (HPS) or electric power steering (EPS), perform a few quick checks and consult documentation if needed.
- Open the hood and look for a power steering fluid reservoir. A reservoir with a cap labeled “Power Steering Fluid” typically means hydraulic PS is used.
- Inspect the steering rack area for a motor. An electric power steering system often includes an electric motor near the steering column or rack.
- Check the owner's manual or the workshop/service manual for the exact steering type and fluid requirements.
- Notice any warning lights or diagnostic codes related to power steering; EPS systems may display different indicators than hydraulic systems.
In short, the presence of a dedicated fluid reservoir and absence of an electric motor near the steering assembly generally indicates hydraulic PS; the absence of a reservoir and presence of an electric motor suggests EPS. If you’re unsure, verify with the vehicle’s manual or a dealership.
Hydraulic power steering: fluid and maintenance
If your 2010 G6 uses hydraulic power steering, it will require a specific type of steering fluid and periodic checks to avoid issues such as stiff steering, noises, or leaks. The exact specification can vary by market or production batch, so always confirm with the owner’s manual or GM service catalog for your vehicle.
Before listing the recommended steps, note that using the correct fluid is essential. Using the wrong fluid can damage the power steering pump and steering gear.
- What fluid to use: GM hydraulic power steering systems in older GM vehicles commonly use Dexron II or Dexron III automatic transmission fluid (ATF). Some models may specify Dexron VI ATF or a dedicated GM Power Steering Fluid. Always verify the exact specification for your car in the manual or at a GM dealership.
- Checking the level: Park on level ground with the engine off (and the vehicle cold). Locate the power steering fluid reservoir, and check the level between the “MIN” and “MAX” marks on the dipstick or reservoir
- Adding fluid: If the level is low, add the recommended ATF in small increments, with the engine running and after turning the steering wheel from lock to lock several times to circulate the fluid. Do not overfill. Recheck the level and adjust as needed.
- Maintenance notes: If you notice dark or burnt-smelling fluid, foaming, leaks, or a consistently dropping level, have the system inspected for leaks or worn seals. Never mix different fluids; use only the specified type for your vehicle.
Bottom line: If your 2010 G6 has hydraulic PS, you’ll have a reservoir and should use the recommended ATF (often Dexron II/III, or Dexron VI or GM PS fluid per manual). If there is no reservoir and you see a small electric motor on or near the steering rack, you likely have EPS with no hydraulic fluid to check or replenish.
Summary
The 2010 Pontiac G6 may use either hydraulic power steering or electric power steering, depending on market, trim, and production specifics. To know for sure, check for a power steering fluid reservoir and look for an electric motor on the steering rack, then consult the owner’s manual for the exact type of fluid if hydraulic PS is present. If you do have hydraulic PS, use the recommended ATF specification, keep the level between the marked limits, and watch for leaks or abnormal sounds. If you have EPS, there is no hydraulic fluid to inspect or refill, but you may still need to monitor other steering system indicators and codes through your vehicle’s diagnostics.
Does the Pontiac G6 have power steering fluid?
The best part is, our Pontiac G6 Power Steering Fluids start from as little as $4.99. When it comes to your Pontiac G6, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Power Steering Fluids brands so you can shop with complete confidence.
Does a 2010 Pontiac G6 have a power steering pump?
The power steering pump is driven by the engine belt to pressurize fluid for power-assisted steering.
What do I do if my electric power steering goes out?
If your power steering suddenly fails, it's important to stay calm and follow these steps to ensure your safety and minimize risks:
- Stay Calm and Maintain Control.
- Reduce Your Speed.
- Signal and Move to Safety.
- Turn Off the Engine.
- Check for Visible Issues.
- Call for Assistance.
How do I know if my car has power steering fluid?
These systems have a reservoir in the engine bay that holds the fluid. And have a dipst stick. So you can check the level to make sure it's. Correct.