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Home >> GMC >> 2011 >> Yukon Denali, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1556 (Data Communication System) >> Diagnostic Information and Procedures >> DTC U1886 >> DTC Descriptor
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DTC Descriptor

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
DTC U1886 00

Battery Energy Control Module Lost Communication With Engine Control Module (ECM)/Powertrain Control Module (PCM)

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