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Home >> Chevrolet >> 2010 >> Cobalt LS, 4D Sedan, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 41 (Abs Components) >> DTC Troubleshooting >> DTC 31, 32, 33, 34, 35, 36, 37, 38: ABS Solenoid Valve Malfunction

DTC 31, 32, 33, 34, 35, 36, 37, 38: ABS Solenoid Valve Malfunction

WARNING: This page is about a different car, the 2011 Honda Insight and 2010 Honda Insight. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn the ignition switch to ON (II).
  2. Clear the DTC with the HDS.
  3. Turn the ignition switch to LOCK (0), then turn it to ON (II) again.
  4. Check for DTCs with the HDS.

    Is DTC 31, 32, 33, 34, 35, 36, 37, or 38 indicated? 

    YES  -Check for loose terminals in the ABS modulator-control unit 47P connector. If necessary, substitute a known-good ABS modulator-control unit (see ABS MODULATOR-CONTROL UNIT REMOVAL AND INSTALLATION  ), and retest.

    NO  -Intermittent failure, the system is OK at this time.