Flash: Powertrain Control Module (PCM) Updates Customers may also experience a Malfunction Indicator Lamp...

Bulletin number

1805723

Component

Engine and engine cooling

Summary

Flash: Powertrain Control Module (PCM) Updates Customers may also experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs): ? P1061 - Cylinder 1 Oil Supply Solenoid Valve Stuck. ? P1065 - Cylinder 1 Oil Supply Solenoid Valve Switch On Time Out Of Range. ? P1062 - Cylinder 2 Oil Supply Solenoid Valve Stuck. ? P1067 - Cylinder 2 Oil Supply Solenoid Valve Switch On Time Out Of Range. ? P1063 - Cylinder 3 Oil Supply Solenoid Valve Stuck. ? P1069 - Cylinder 3 Oil Supply Solenoid Valve Switch On Time Out Of Range. ? P1471 - Catalyst Protection (Bank 1). ? P0301 -Cylinder 1 Misfire. ? P0302 - Cylinder 2 Misfire. ? P0303 - Cylinder 3 Misfire. ? P0304 - Cylinder 4 Misfire. ? P1064 - Cylinder 4 Oil Supply Solenoid Valve Stuck. ? P106B - Cylinder 4 Oil Supply Solenoid Valve Switch On Time Out Of Range. ? P2110 - Electronic Throttle Control System Bank 1 Forced Limited RPM. ? P2173 - High Airflow/Vacuum Leak Detected (Slow Accumulation). ? P0607 - Control Module Performance. In addition, the customers may experience one or more of the following: ? Engine Stop/Start does not work as expected and it is often automatically deactivated (Enlarged Europe Only). ? Poor engine performance. This bulletin involves reprogramming the PCM with the latest available software.

Owners of these vehicles have filed 22 complaints in the engine category.