Power Steering System Test Procedure: Notes

WARNING: This page is about a different car, the 2006 GMC Sierra, 2006 GMC Cab & Chassis Sierra, 2006 Chevrolet Silverado, and 2006 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Testing Rack and Pinion System Pressures

Courtesy of GENERAL MOTORS CORP.

Callouts For Fig 1

Callout	Component Name
1	Power Steering Return Hose
2	Power Steering Pressure Hose

Fig 2: Testing Recirculating Ball System Pressures

Courtesy of GENERAL MOTORS CORP.

Callouts For Fig 2

Callout	Component Name
1	Power Steering Return Hose
2	Power Steering Pressure Hose