Pinpoint Test Ai: The Transmission Malfunction Display Is Never On

AI1 CHECK THE MESSAGE CENTER WARNING INDICATOR FUNCTION
NOTE: If multiple warnings are present, the message center cycles through each of the warning indicators. Allow the message center to cycle through each display while determining whether the door ajar message center warning is active.
- Close all doors and the liftgate.
- Ignition ON.
- Clear all message center warnings by pressing the OK button for each warning present.
- Monitor the door ajar message center warning.
- Open the driver door.
- Clear the message center popup warning.
- Monitor the door ajar message center warning.
- Does the driver door ajar message center warning turn off with the driver door closed and turn on with the driver door open?
- Yes : GO to AI2.
- No : INSTALL a new IPC. REFER to INSTRUMENT PANEL CLUSTER (IPC) .
AI2 RETRIEVE THE RECORDED DTCs FROM THE IPC SELF-TEST
- Using a scan tool, perform the IPC self-test.
- Are any DTCs recorded?
- Yes : For DTC U0100:00, GO to PINPOINT TEST AT .
  For DTC U0101:00, GO to PINPOINT TEST AU .
  
  For DTC U0140:00, GO to PINPOINT TEST AX .
  
  For all other DTCs, REFER to DTC Chart - IPC .
- No : GO to AI3.
AI3 RETRIEVE THE RECORDED DTCs FROM THEBCM SELF-TEST
- Using a scan tool, perform the BCM self-test.
- Are any DTCs recorded?
- Yes : REFER to the BCM DTC Chart in MULTIFUNCTION ELECTRONIC MODULES .
- No : REFER to AUTOMATIC TRANSAXLE/TRANSMISSION - 6F35 to diagnose any transmission related DTCs.