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Home >> Chevrolet >> 2017 >> City Express LS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L >> Diagnostic Information And Procedures >> DTC P1212 >> System Description
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System Description

This Controller Area Network (CAN) communication line is used to control smooth engine operation during Traction Control System (TCS) operation. Pulse signals are exchanged between the Engine Control Module (ECM) and the Antilock Brake System (ABS) actuator and electric unit (control unit).