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Service bulletin PIT5444A

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 id10127243
Published by NHTSA2018-01-22
Manufacturer's numberPIT5444A
Manufacturer's date2015-09-30
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

This Preliminary Information communication provides information to the technician with tips on the Text Messaging feature that is available on some newer General Motors infotainment systems.

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

Equipment and accessories, Labels and manuals

Vehicles listed
BUICK ENCORE2014, 2015
BUICK LACROSSE2015
BUICK REGAL2015
BUICK VERANO2014, 2015
CADILLAC ATS2015
CADILLAC CTS2015
CADILLAC ELR2015
CADILLAC ESCALADE2015
CADILLAC ESCALADE ESV2015 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC SRX2015
CADILLAC XTS2015
CHEVROLET CAMARO2014, 2015
CHEVROLET COLORADO2015
CHEVROLET CORVETTE2015
CHEVROLET CRUZE2014, 2015
CHEVROLET EQUINOX2014, 2015
CHEVROLET IMPALA2015
CHEVROLET MALIBU2014, 2015
CHEVROLET SILVERADO 25002015 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2015
CHEVROLET TAHOE2015
CHEVROLET VOLT2014, 2015
GMC CANYON2015
GMC SIERRA 25002015 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2015 (the catalog's model; the bulletin names a series or trim of it)
GMC TERRAIN2014, 2015
GMC YUKON2015
GMC YUKON XL2015

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

Recalls for the same vehicles and component
15V1620002015-03-20. EQUIPMENT:OTHER:LABELS
20151172015-03-18. Label
20142742014-07-03. Accessories
14V4170002014-07-02. EQUIPMENT:ELECTRICAL
20142162014-06-06. Accessories
20140142014-01-21. Label
13V4630002013-09-26. EQUIPMENT:OTHER:LABELS

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
PI0572B2024-05-06. Service bulletin. Information on COAX Repair Kit Availability.
PI0408A2024-05-06. Service bulletin. Information on Tire Rotation Recommendations.
20-NA-1322024-04-23. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
17-NA-0522024-04-23. Service bulletin. This bulletin updates the position of General Motors on refinishing aluminum wheels. GM has determined that wheel refinishing under warranty will no longer be performed.
PIP51322024-04-22. Service bulletin. Diesel Oxidation Converter Particulate Filter Part Restriction.
PIP51282024-04-22. Service bulletin. NOX Catalytic Converter.
PIE02972024-04-15. Service bulletin. Engineering Information
PIC65412024-04-15. Service bulletin. This Preliminary information communicates to the technicians some additional diagnostic tips if they encounter a condition of a dead battery/parasitic drain.
PIT5448J2024-04-15. Service bulletin. This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without Regular Production Option Code AVF. If the vehicle was built with regular production code BTM and AVF only has a 1 hour idle time.
PIC5920D2024-04-08. Service bulletin. Vehicle Will Not Charge And Hybrid Loss Of Isolation With DTC P0AA6