Using the scan tool, under the toolbox icon select Powertrain then select
ATC
Barcode Entry. Follow the instructions displayed on the scan tool.
NOTICE:
If the
ATC
bar code information is not correct,
RDU
damage or driveability concerns can occur.
Enter the 4-digit numeric bar code found on the label. The scan tool verifies the digits entered are valid and displays a message if the information is not valid.
Follow the instructions displayed on the scan tool.
Road test the vehicle. Carry out the
AWD
drive cycle after downloading the
ATC
solenoid bar code information to the PCM. REFER to
All Wheel Drive (AWD) Systems
.