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Service bulletin 030603004Y

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 id10160132
Published by NHTSA2019-05-20
Manufacturer's number030603004Y
Manufacturer's date2019-04-01
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.

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

Electrical system, 12-volt battery

Vehicles listed
BUICK CASCADA2016, 2017, 2018, 2019
BUICK ENCLAVE2015, 2016, 2017, 2018, 2019
BUICK ENCORE2015, 2016, 2017, 2018, 2019
BUICK ENVISION2016, 2017, 2018, 2019
BUICK LACROSSE2015, 2016, 2017, 2018, 2019
BUICK REGAL2015, 2016, 2017, 2018, 2019
BUICK VERANO2015, 2016, 2017
CADILLAC ATS2015, 2016, 2017, 2018, 2019
CADILLAC CT62016
CADILLAC CT62019, 2020
CADILLAC CT6 PLUG-IN HYBRID2017, 2018 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC CTS2015, 2016, 2017, 2018, 2019
CADILLAC ELR2015, 2016, 2017
CADILLAC ESCALADE2015, 2016, 2017, 2018, 2019
CADILLAC ESCALADE ESV2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE ESV2017, 2018, 2019
CADILLAC SRX2015, 2016
CADILLAC XT42019
CADILLAC XT52017, 2018, 2019, 2020
CADILLAC XT62020
CADILLAC XTS2015, 2016, 2017, 2018, 2019
CHEVROLET 35002016
CHEVROLET 35002018
CHEVROLET AVEO2015, 2016, 2017, 2018
CHEVROLET BLAZER2019
CHEVROLET BOLT EV2017, 2018, 2019
CHEVROLET CAMARO2015, 2016, 2017, 2018, 2019
CHEVROLET CAPRICE2015 to 2017
CHEVROLET CAPTIVA2015
CHEVROLET CHEVEROLET SS2015 to 2017
CHEVROLET CHEYENNE2017
CHEVROLET CITY EXPRESS2015, 2016
CHEVROLET COLORADO2015, 2016, 2017, 2018, 2019
CHEVROLET CORVETTE2015, 2016, 2017, 2018, 2019
CHEVROLET CRUZE2015, 2016, 2017, 2018, 2019
CHEVROLET EQUINOX2015, 2016, 2017, 2018, 2019
CHEVROLET EXPRESS2015, 2016, 2017, 2018, 2019
CHEVROLET IMPALA2015, 2016, 2017, 2018, 2019
CHEVROLET LOW CAB FORWARD 45002017
CHEVROLET LOW CAB FORWARD 55002017
CHEVROLET LOW CAB FORWARD 65002018
CHEVROLET MALIBU2015, 2016, 2017, 2018, 2019
CHEVROLET N3002015
CHEVROLET N3002018
CHEVROLET N300 MAX2017
CHEVROLET ORLANDO2017
CHEVROLET S102016 to 2018
CHEVROLET SILVERADO2017
CHEVROLET SILVERADO 15002019 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002015, 2016 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002018, 2019 (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 SILVERADO 35002019, 2020 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 45002019, 2020 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 55002020 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SONIC2015, 2016, 2017, 2018, 2019
CHEVROLET SPARK2015, 2016, 2017, 2018, 2019
CHEVROLET SPARK EV2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2015, 2016, 2017, 2018, 2019
CHEVROLET TAHOE2015, 2016, 2017, 2018, 2019
CHEVROLET TRAILBLAZER2018
CHEVROLET TRAVERSE2015, 2016, 2017, 2018, 2019
CHEVROLET TRAX2015, 2016, 2017, 2018, 2019
CHEVROLET VOLT2015, 2016, 2017, 2018, 2019
CHEVROLET duplicate SILVERADO 55002019
GMC ACADIA2015, 2016, 2017, 2018, 2019
GMC CANYON2015, 2016, 2017, 2018, 2019
GMC SAVANA2015, 2016, 2017, 2018, 2019
GMC SIERRA2017
GMC SIERRA 15002019 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002015, 2016 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002018, 2019 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2018, 2019 (the catalog's model; the bulletin names a series or trim of it)
GMC TERRAIN2015, 2016, 2017, 2018, 2019
GMC YUKON2015, 2016, 2017, 2018, 2019
GMC YUKON XL2015, 2016, 2017, 2018, 2019

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

Recalls for the same vehicles and component
19V8880002019-12-12. ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

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
20-NA-1322024-04-05. Service bulletin. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
PIT5074H2023-12-11. Service bulletin. J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead.
1408117001a2023-12-11. Service bulletin. Unable to Clear BCM DTCs After Completing Repair
20NA1322021-12-20. Service bulletin. This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
PIC64392021-09-13. Service bulletin. This Preliminary information communicates a diagnostic tip to dealership technicians when diagnosing a B1517 DTC.
PIC6397D2021-09-13. Service bulletin. This Preliminary Information communicates information to the technician about diagnosing a battery draw, or a concern where the engine may not be able to be turned off.
PIT5750A2021-09-13. Service bulletin. This Preliminary information communicates an issue with the battery goes dead and provides diagnostics tips on inspecting the LIN bus.
PI1518A2021-09-07. Service bulletin. Stop/Start System Malfunction, DTS P1064, P1065, P1068, P1070, P108D, P108R, or P1091 Set - Equipped with Stop/Start System (RPO KL9)
21NA1582021-08-09. Service bulletin. This service bulletin provides information on High Voltage Battery Module Replacement.
PI1518A2021-04-26. Service bulletin. Stop/Start System Malfunction, DTC P1064, P1065, P1068, P106F, P1070, P108D, P108E, or P1091 Set Condition/Concern Some customers may comment that the message “Stop/Start System Disabled” appears on the DIC. There may be a poor ground terminal connection at G400.