2010 GMC Canyon Power Steering Pump Seal

You need to fill the pump reservoir with fluid to the minimum system level, full cold level, or middle of hash mark on the cap stick fluid level indicator. Then you need to fully charge the hydro-boost accumulator if equipped with hydro-boost. After that, you need to raise the vehicle, and you need to turn the steering wheel from stop to stop 12 times with the key on engine OFF, and you need to verify the power steering fluid level per operating specification. Finally, you need to start the engine and verify the fluid level.