Installation Procedure

Fig 1: Pump Drive Belt Routing, Steering Pump Pulley & Bolt

Courtesy of GENERAL MOTORS CORP.

Replace the pump on the engine if the pump was previously removed. Refer to Power Steering Pump Replacement .
Install the pulley on the pump. Install the steering pump pulley bolt.
Install the pump drive belt.

NOTE: Refer to Fastener Notice .

Tighten the steering pump pulley bolt to fasten the pulley to the pump.
Tighten: Tighten the steering pump pulley bolts to 25 N.m (18 lb ft).
Adjust the belt tension. Refer to Power Steering Pump Drive Belt Replacement .

NOTE: When adding fluid or making a complete fluid change, always use a power steering fluid meeting GM Spec. No. 9985010 or equivalent. Fluid for cold climates is also available through GM Dealerships; refer to Specifications for further information. Failure to use the proper power steering fluid can cause power steering hose and seal damage, fluid leaks and pump failure.

If the pump was removed from the engine, bleed the power steering system. Refer to Power Steering Pump Drive Belt Replacement .
Inspect for leaks. If leaks are found, correct the cause of the leak and bleed the system.