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

Bulletin number

18-040-26

Component

Engine

Summary

Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0111-00 - Intake Air Temperature Sensor 1 Circuit Range Performance Bank 1 (In Active or Stored status). ● P0071-00 - Ambient Air Temperature Sensor Performance (In Active or Stored status). ● P0072-00 - Ambient Air Temperature Sensor Circuit "A" Low (In Active or Stored status). ● P0073-00 - Ambient Air Temperature Sensor Circuit "A" High (In Active or Stored status). ● P0011-00 - Bank 1 Camshaft 1 Position Timing Over Advanced Or (In Active or Stored status). ● P25E4-00 - B Camshaft Position - Unable To Achieve Locked Position Bank 1 (In Active or Stored status). ● P06DD-00 - Engine Oil Pressure Control Circuit Performance/stuck Off (In Active or Stored status). ● P05BD-00 - Stop-Start Mode Switch Range/Performance (In Active or Stored status). ● P0116-00 - Engine Coolant Temperature Sensor 1 Performance (In Active or Stored status). ● P062B-00 - Internal Control Module Fuel Injector Control Performance (In Active or Stored status). ● P018B-00 - Fuel Pressure Sensor "B" Circuit Range/Performance (In Active or Stored status). ● P0604-00 - Internal Control Module Random Access Memory RAM Error (In Active or Stored status). ● P060C-00 - Internal Control Module Main Processor Performance (In Active or Stored status). ● U0104-00 - Lost Communication With Cruise Control Module (In Active or Stored status) . Customers may also comment on the following: ● Oil Level High Warning in the Instrument Panel Cluster (IPC). This bulletin involves reprogramming the PCM with the latest available software.

Owners of these vehicles have filed 65 complaints in the engine category.