Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Refer to FASTENER NOTICE .

Install the rear bracket to the power steering pump.
Tighten

Tighten the rear bracket retaining nuts to 50 N.m (37 lb ft).
Install the power steering pump to the vehicle.
Install the pressure hose (2) to the power steering pump.
Tighten

Tighten the hose fitting to 28 N.m (20 lb ft).

Fig 1: Install Pressure Hose To Power Steering Pump

Courtesy of GENERAL MOTORS CORP.

Install the power steering return hoses (2,4) and retaining clamps to the power steering pump.

Fig 2: Install Power Steering Return Hoses & Retaining Clamps
Courtesy of GENERAL MOTORS CORP.
Install the bolts (1) to the rear of the power steering pump.
Tighten

Tighten the rear bolts to 50 N.m (37 lb ft).

Fig 3: Install Bolts To Rear Of Power Steering Pump

Courtesy of GENERAL MOTORS CORP.

Install the power steering pump mounting bracket bolts.
Tighten

Tighten the mounting bracket bolts to 50 N.m (37 lb ft).
Install the bolts (2) to the front of the pump.
Tighten

Tighten the power steering pump retaining bolts to 50 N.m (37 lb ft).

Fig 4: Install Bolts To Front Of Power Steering Pump

Courtesy of GENERAL MOTORS CORP.

Install the filler neck to the power steering pump.
Install the nut (1) and clamp (3) retaining the filler neck to the power steering pump.
Tighten

Tighten the filler neck retaining nut to 25 N.m (18 lb ft).
Fill and bleed the power steering system. Refer to Bleeding the Power Steering System .

Fig 5: Install Filler Neck, Retaining Clamp & Nut

Courtesy of GENERAL MOTORS CORP.