C053D · Communications du constructeur

JEEP · 2026-04-18

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):** ● **P0300 - Multiple Cylinder Misfire - In Active or Stored status set during cold start catalyst heating. ● P0301 - Cylinder 1 Misfire - In Active or Stored status set during cold start catalyst heating. ● P0302 - Cylinder 2 Misfire - In Active or Stored status set during cold start catalyst heating. ● P0303 - Cylinder 3 Misfire - In Active or Stored status set during cold start catalyst heating. ● P0304 - Cylinder 4 Misfire - In Active or Stored status set during cold start catalyst heating. ● P0305 - Cylinder 5 Misfire - In Active or Stored status set during…

JEEP · 2024-09-07

"Flash: Powertrain Control Module (PCM) Updates **Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Code (DTC): ● **P2066 - Fuel Level Sensor 2 Performance.** ● C053D - Brake Pressure Sensor 1 Performance. **Customers may experience one or more of the following: ● When the driver attempts to override the Electric Park Brake (EPB) while it remains engaged due to an unbuckled seatbelt in Drive or Reverse, the high torque request with the park brake engaged may lead to a damaged or broken Rear Drive Unit (RDU). ● MIL illuminates when fueling the vehicle while the engine is running. ● Lower fuel economy reported by the Instrument Panel Cluster (IPC). ● Rough engine idle during warm up. ●…

JEEP · 2023-02-03

Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ? C053D - Brake Pressure Sensor 1 Performance. This bulletin involves reprogramming the PCM with the latest available software.

JEEP · 2022-10-20

Check Engine Lamp On. C053D Brake Pressure Sensor 1 Performance Stored In Powertrain Control Module.

CADILLAC, CHEVROLET, GMC · 2020-09-22

This technical bulletin provides repair information to correct a customer concern of Loss of Brake Assist, Various Messages Displayed in Driver Information Center (DIC), Brake Pedal Travel and Apply May Feel Different, One or More of the Following DTCs May be Set: P0606 with C0021, C05D2, C0595, C2A3B, C0024, C053D, P25A2.

CHEVROLET, GMC · 2018-10-29

This Preliminary information communicates an issues with a Service Brake Assist Message With DTC C053D or C058E and that engineering is working on updated software to correct this issue.