Circuit/System Verification

WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Do not replace the engine control module for these DTCs. DTC P0700 or DTC P1700 are informational DTCs.
Correct any engine controls and communication DTCs before diagnosing transmission control module DTCs.

Verify that there are no engine controls or communication DTCs set.
- If a DTC is set
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle for diagnosis of engine control or communications DTCs.
- If a DTC is not set
Verify that there are no transmission control module DTCs set.
- If a DTC is set
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle for diagnosis of transmission control module DTCs.
- If a DTC is not set
Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
Verify the DTC does not set.
- If the DTC sets
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- If the DTC does not set
All OK.