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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN K2500, 6.0 UREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1574 (POWER STEERING SYSTEM)REPAIR INSTRUCTIONSPOWER STEERING PUMP REPLACEMENT (LZ4)
2006 Chevrolet Suburban K2500, 6.0 U

Power Steering Pump Replacement (LZ4)

2006 Chevrolet Suburban K2500, 6.0 USECTION Power Steering Pump Replacement (LZ4)
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Power Steering Pump
GM1869026Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Remove the power steering pump pulley. Refer to Power Steering Pump Pulley Replacement (LY7)  or Power Steering Pump Pulley Replacement (LZ4)  or Power Steering Pump Pulley Replacement (LE5) .
1 Power Steering Pump Bolt (Qty: 3)
CAUTION: Refer to Fastener Caution .

Tighten:  25 N.m (18 lb ft)
4 Power Steering Pump

Procedure

  1. Remove as much power steering fluid from the power steering fluid reservoir as possible.
  2. Place drain pans under the vehicle as needed.
  3. Disconnect the power steering gear inlet hose from the power steering pump.
  4. After all repairs clean any excess fluid from the vehicle and remove the drain pans.
  5. Fill and bleed the power steering system. Refer to Power Steering System Bleeding .
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.