The Chevrolet Impala Steering Gear, or the Steering box is located at the end of the steering shaft and has a worm type gear that allows the input of the steering wheel to turn the front wheels. Most Chevrolet Impala steering boxes have power assist that is driven by the power steering pump. Most Chevrolet Impala steering boxes fail due to inadequate lubrication, so make sure you have plenty of power steering fluid at all times.
Like any other hose, the Chevrolet Impala power steering hose can eventually develop leaks and need replacement. If you check the Chevrolet Impala Power steering hose and see small hairline cracks it would be a good time to replace the power steering hose.
If your Chevrolet Impala is leaking power steering fluid on the ground, the most likely cause is the Steering Rack. We have complete reman Chevrolet Impala Steering Rack Assemblies for ease of installation.