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Home >> Chevrolet >> 2015 >> Spark LS, Standard Trans >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System >> Diagnostic Information and Procedures >> DTC C0242 or P0856: Powertrain Control Module/Traction Control >> Conditions for Setting the DTC

Conditions for Setting the DTC

The Engine Control Module detects a fault that prevents it from performing a traction control function and sends a serial data message to the Electronic Brake Control Module indicating that torque reduction is not allowed.