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Home >> Cadillac >> 2016 >> SRX Base >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Power Door Lock System And Release Systems >> Diagnostic Information and Procedures >> DTC B384A: Liftgate Close Switch Indicator Circuit >> Circuit/System Description

Circuit/System Description

The liftgate control module will receive a serial data message from the body control module that the backlights for the interior switches have been commanded ON, the liftgate control module in response will provide voltage to the backlight within the liftgate close switch.