CTS-V V8-6.0L VIN U (2006)
2. Connect the power steering return hose to the power steering cooler.
3. Connect the power steering return hose to the power steering gear.
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Tighten the hose to 30 Nm (22 ft. lbs.).
Important: Install a new seal on the power steering return hose.
4. Install the air cleaner assembly.
5. Remove the drain pan from under the vehicle.
6. Bleed the power steering system. Refer to Bleeding the Power Steering System.