Torque converters may not have been manufactured to proper specifications

Bulletin number

A23-077

Component

Power train

Summary

Service Bulletin - Torque converters may not have been manufactured to proper specifications. As a result, the torque converter lock-up clutch cannot provide adequate holding force due to pressure bleeding down through a crack in the lock-up piston. The reduced lock-up clutch capacity results in the transmission indicator flashing “D” and set DTC P0741 Torque Converter Clutch Circuit Performance or Stuck OFF.

Owners of these vehicles have filed 7 complaints in the transmission category.