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Home >> Cadillac >> 2013 >> Escalade Hybrid, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (Automatic Transmission - 6L80/6L90 - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC P1762 >> Circuit/System Description

Circuit/System Description

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The Body Control Module is constantly sending the Engine Control Module and Transmission Control Module serial data messages with information regarding transmission mode switch activation. The Transmission Control Module sets this code when it detects a discrepancy in the structure of the message causing the signal message integrity to be questioned.