Conditions for Setting the DTC
WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- The ECM detects that the ECT changed ±5°C (±9°F) greater than the expected value during a calibrated amount of time.
- The condition exists for approximately 1 minute.