This is what is recommended for most Duramax power steering pumps, I have used ATF but have switched to it, yes it is expensive but the pump is quieter and don't cry like that I'll use this.
🔧 Niteo Motor Medic M2714H/6 Power Steering Fluid for Honda and Acura - 12 oz., with Stop Leak & Conditioner
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🚗 Honda 08206-9002PE Pack of 3 Power Steering Fluid – Enhance Vehicle Performance
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Genuine Honda Fluid 08206-9002 Power Steering Fluid - Superior Performance in a Convenient 12 oz. Bottle
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💪 Powerful Liquid Wrench L116 Penetrating Oil - 16 oz.: Superior lubricant for efficient maintenance and repairs
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🚗 Permatex 20353 Ultra Disc Brake Caliper Lube, 2 oz. – Advanced Lubrication for Optimal Brake Performance
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Anticorrosive coating / Anticorrosive Defender Auto 150 ml. (Transparent)
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Copper Anti-Seize Stick by Loctite - 20-Gram Size
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