96451797 GM Power steering reservoir

What is this part?

The GM power steering reservoir 96451797 is a genuine OEM hydraulic component designed to store and supply power steering fluid to the steering system.

What does it do?

This OEM power steering reservoir holds the hydraulic fluid required for proper operation of the power steering pump and steering gear. It helps maintain correct fluid level, allows air separation, and supports stable fluid circulation throughout the system. A genuine GM power steering reservoir is manufactured to factory specifications, ensuring correct capacity, fluid flow, filtration (if integrated), and resistance to heat and vibration.

When to replace

The GM power steering reservoir 96451797 should be replaced if it is cracked, leaking, deformed, contaminated internally, or if the integrated filter becomes clogged. Common symptoms include fluid leaks, whining noise from the power steering pump, heavy steering feel, or aerated fluid. Installing a genuine OEM reservoir helps restore proper steering performance and protects the hydraulic system.

Compatibility

The genuine GM power steering reservoir 96451797 is compatible with selected GM vehicles equipped with hydraulic power steering systems. Compatibility depends on engine configuration, steering system design, hose connections, and model year. Always verify the part number 96451797 before purchase to ensure correct fitment.

Installation: DIY or service?

Installation of the genuine OEM GM power steering reservoir 96451797 may be suitable for DIY replacement if access is straightforward. Proper hose connection, sealing, and system bleeding after installation are essential. Professional installation is recommended to ensure correct fluid type is used and to prevent air entry or system damage.