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Home >> GMC >> 2013 >> Yukon XL Denali AWD V8-6.2L >> Repair and Diagnosis >> Body and Frame >> Auxiliary Step / Running Board >> Auxiliary Step / Running Board Module >> Service and Repair
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Auxiliary Step / Running Board Module: Service and Repair






Assist Step Controller Replacement (Power BRS)












2.Reprogram the new controller if necessary. Refer to Control Module References .

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