WenmarOpen by Wenmar Pro

Service bulletin PIT5337B

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 id10126927
Published by NHTSA2018-01-16
Manufacturer's numberPIT5337B
Manufacturer's date2017-12-06
NHTSA componentENGINE; POWER TRAIN:MANUAL TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

This Preliminary Information communication provides information to the technician about vehicles that may have a radio that will change sources at random while driving. Technician will need to review the latest version of PIT5329. If the concern is random and is not shortly after startup technician will need to contact General Motors Technical Assistance Center for further assistance.

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

Engine, Transmission and driveline, Automatic transmission, Manual transmission

Vehicles listed
BUICK ENCLAVE2013, 2014, 2015, 2016
CHEVROLET CAPTIVA2013 to 2016
CHEVROLET TRAVERSE2013, 2014, 2015, 2016
GMC ACADIA2013, 2014, 2015, 2016

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

Recalls for the same vehicles and component
14V0920002014-02-21. POWER TRAIN:AUTOMATIC TRANSMISSION

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
13120C2023-12-11. Service bulletin. Service Update for Inventory Vehicles Only Torque Converter Clutch Sticking Expires May 31, 2015
13120B2023-12-11. Service bulletin. Service Update for Inventory Vehicles Only Torque Converter Clutch Sticking Expires April 30, 2014
13120A2023-12-11. Service bulletin. Service Update for Inventory Vehicles Only Torque Converter Clutch Sticking Expires April 30, 2014
131202023-12-11. Service bulletin. Service Update for Inventory Vehicles Only Torque Converter Clutch Sticking Expires April 30, 2014
17-NA-0662023-07-25. Service bulletin. This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test.
PIP5621C2022-10-17. Service bulletin. This Preliminary information communicates to the dealer technician that TAC recommends the utilization of the GDS2 software to aid in diagnosing automatic transmission concerns. TAC is requesting the GDS2 session logs be sent in before the dealer contacts TAC.
18NA3582022-05-31. Service bulletin. This service bulletin provides a procedure to replace the upper and lower valve body housings to correct customer concerns of launch shudder, 2-3 Upshift or 3-2 Downshift concerns.
06-00-89-031D2021-09-07. Service bulletin. OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification
990420002L2021-08-09. Service bulletin. This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation.
06-00-89-031D2021-04-20. Service bulletin. OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification