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Service bulletin 16NA019

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 id10169298
Published by NHTSA2019-12-16
Manufacturer's number16NA019
Manufacturer's date2019-11-13
NHTSA componentPOWER TRAIN

NHTSA's summary

Information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.

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

Vehicles listed
BUICK CASCADA2016, 2017, 2018
BUICK ENCLAVE2016, 2017, 2018
BUICK ENCORE2016, 2017, 2018
BUICK ENVISION2016, 2017, 2018
BUICK LACROSSE2016, 2017, 2018
BUICK REGAL2016, 2017, 2018
BUICK VERANO2016, 2017
CADILLAC ATS2016, 2017, 2018
CADILLAC CT62016, 2017, 2018
CADILLAC CTS2016, 2017, 2018
CADILLAC ELR2016, 2017
CADILLAC ESCALADE2016, 2017, 2018
CADILLAC ESCALADE ESV2016 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE ESV2017, 2018
CADILLAC SRX2016
CADILLAC XT52017, 2018
CADILLAC XTS2016, 2017, 2018
CHEVROLET 35002016
CHEVROLET 35002018
CHEVROLET 4500HD2018
CHEVROLET 4500XD2018
CHEVROLET 5500HD2018
CHEVROLET 5500XD2018
CHEVROLET AVEO2018
CHEVROLET BOLT EV2018
CHEVROLET CAMARO2016, 2017, 2018
CHEVROLET CAPRICE2016 to 2017
CHEVROLET CHEVEROLET SS2016 to 2017
CHEVROLET CITY EXPRESS2016
CHEVROLET COLORADO2016, 2017, 2018
CHEVROLET CORVETTE2016, 2017, 2018
CHEVROLET CRUZE2016, 2017, 2018
CHEVROLET EQUINOX2016, 2017, 2018
CHEVROLET EXPRESS2016, 2017, 2018
CHEVROLET IMPALA2016, 2017, 2018
CHEVROLET LOW CAB FORWARD 45002017
CHEVROLET LOW CAB FORWARD 55002017
CHEVROLET LOW CAB FORWARD 65002018
CHEVROLET MALIBU2016, 2017, 2018
CHEVROLET N3002018
CHEVROLET SILVERADO2017
CHEVROLET SILVERADO 15002018 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002016 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002018 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 35002017 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SONIC2016
CHEVROLET SONIC2018
CHEVROLET SPARK2018
CHEVROLET SPARK EV2016 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2016, 2017, 2018
CHEVROLET TAHOE2016, 2017, 2018
CHEVROLET TRAVERSE2016, 2017, 2018
CHEVROLET TRAX2016
CHEVROLET TRAX2018
CHEVROLET VOLT2016
CHEVROLET VOLT2018
GMC ACADIA2016, 2017, 2018
GMC CANYON2016, 2017, 2018
GMC SAVANA2016, 2017, 2018
GMC SIERRA2017
GMC SIERRA 25002016 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002018 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2016 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2018 (the catalog's model; the bulletin names a series or trim of it)
GMC TERRAIN2016, 2017, 2018
GMC YUKON2016, 2017, 2018
GMC YUKON XL2016, 2017, 2018

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

Recalls for the same vehicles and component
26V2890002026-05-07. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
20205202020-10-29. Powertrain
20V6680002020-10-29. POWER TRAIN:AUTOMATIC TRANSMISSION
17V5160002017-08-22. POWER TRAIN:DRIVELINE:DRIVESHAFT
16V5020002016-07-05. ELECTRICAL SYSTEM:IGNITION; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
20163412016-06-30. Powertrain

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
PI0281L2025-06-12. Service bulletin. This preliminary informational (PI) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers.
PIP5966A2025-03-02. Service bulletin. This Preliminary information communicates Diagnostic aids for a no start or DTC'S following a transmission replacement
PIP5966A2025-03-02. Service bulletin. This Preliminary information communicates Diagnostic aids for a no start or DTC'S following a transmission replacement
16-NA-0192025-02-19. Service bulletin. This service bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.
PIP5175F2025-02-10. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that may have a delayed engagement into drive, shudder at a launch, or the transmission is slipping when shifting into 1st, 2nd, 3rd or 4th gears. This may be due to loose stator support to pump cover bolts causing a leak at the stator support to pump cover gasket. Technician will check for the bolts to be loose. If any of the bolts are loose or the gasket is misaligned or leaking, the transmission pump cover must be replaced and the 1234 clutch plates should be inspected for being distressed and repaired as needed.
09-06-04-026Z2025-01-23. Service bulletin. This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
PIC6454A2025-01-20. Service bulletin. This Preliminary Information communicates additional information to the customer on the "No Lift Shift" feature found on all Manual Transmission equipped Camaros.
08-07-30-035I2024-12-19. Service bulletin. This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
21-NA-1812024-12-18. Service bulletin. This service bulletin provides 9th gear operation information to respond to customers that may comment on transmission shift operation.
PIP60142024-12-05. Service bulletin. This Preliminary information communicates for Technicians installing a Service Replacement Transmission Assembly to contact Technical Assistance to make sure unit is not suspect of a snap ring concern prior to installation.