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Home >> Chevrolet >> 2012 >> Chevy Express H1500, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 1775 (Keyless Entry System And Remote Functions) >> Diagnostic Information and Procedures >> DTC B1008 >> Circuit/System Description
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Circuit/System Description

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When replacing a remote control door lock receiver (RCDLR), the service replacement part is shipped with no installed software. Before the new RCDLR is operational, a software calibration is required to be downloaded using the SPS terminal. Failure to download this software calibration will result in the setting of DTC B1008.