N182205680-01

Bulletin number

N182205680 01

Component

Power train

Summary

N182205680-01 - Service Update, Revised Parts, Service Procedure and Warranty Information. Certain vehicles may have been manufactured with a stacked plate heat exchanger (SPHE) that has the potential to develop a leak. A leaking SPHE can contaminate the automatic transmission fluid with engine coolant, resulting in poor transmission shift quality like shudder, hard shifts, vibration, or surging that typically will not provide malfunction indication (no DTCs set).Dealers are to replace the stacked plate heat exchanger.

Owners of these vehicles have filed 6 complaints in the transmission category.