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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 663 (Transfer Case - NVG 246-NP8 (2-Speed Automatic)) >> Diagnostic Information & Procedures >> DTC C0376: Greater Than 20% Difference In The Speed Sensor Inputs >> Conditions for Setting the DTC

Conditions for Setting the DTC

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The transfer case shift control module detects continued readings of front and rear propshaft speed signal which do not match. The module is unable to determine propshaft speed.

The system will log the DTC if the front and rear propshaft inputs indicates a speed greater than 20% difference for 40 seconds while all of the following are true:

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