WenmarOpen by Wenmar Pro

Service bulletin GCUS-3-288

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10123494
Published by NHTSA2017-11-17
Manufacturer's numberGCUS-3-288
Manufacturer's date2015-09-17
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

15466 rev - Customer Satisfaction Program (removed 2015). Certain 2014 Chevrolet Caprice Police Pursuit Vehicles (PPV) equipped with a 3.6L V-6 (LFX) and 6-Spd Automatic Transmission (MYA) may have a condition in which the transmission oil cooler line may fracture at the connection to the transmission housing. If a fracture occurs, automatic transmission fluid may leak from the fitting. If the leak continues for some time, there may be a noticeable degradation in automatic transmission performance, and an eventual loss of the ability to engage any gear, resulting from low transmission fluid level. Dealers are to replace the automatic transmission fluid cooler line.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline, Automatic transmission

Vehicles listed
CHEVROLET CAPRICE2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.