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GMC Truck
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2011
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Acadia AWD V6-3.6L
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Repair and Diagnosis
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Fluid Type Specifications
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Differential Assembly
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Fluid - Differential
Fluid - Differential
Carrier Assy. - Differential (Rear Drive Module) Lubricant
GM 75W-90 Synthetic Gear Oil GM P/N 89021677 (Canada 89021678).