Diagnostic Aids

WARNING: This page is about a different car, the 2024 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

DTC P0741 will set with a hydraulic/mechanical condition or high resistance in the circuit of the component Q39A without setting component/control circuit DTCs.
DTC P0742 will set with a hydraulic/mechanical condition.