Customer may report transmission warning light comes on. No drivability/starting concerns

Bulletin number

A371391 2032941-

Component

Power train: automatic transmission: control module (TCM/PCM/tecm)

Summary

Customer may report transmission warning light comes on. No drivability/starting concerns. GFF scan shows fault code: P172400 Starter Interlock Signal - short to Ground (GND) Sporadic, stored in the Transmission control module (02). Fault code: 00165 Transmission Park/Neutral Position Switch -F322- Incorrect Signal Sporadic, may also be stored in the Comfort module (46). Momentary loss of signal under very specific driving conditions causes fault to set.

Owners of these vehicles have filed 19 complaints in the transmission category.