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Service bulletin PI-0412

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 id10044124
Published by NHTSA2012-05-14
Manufacturer's numberPI-0412
Manufacturer's date2011-03-01
NHTSA componentELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

GENERAL MOTORS: DUE TO THE PARASITIC DRAIN/DISCHARGE ON 2011 VEHICLES AND TRUCKS, A NO CRANK/NO START AND DEAD BATTERY WOULD OCCUR. CADILLAC STS AND CHEVROLET VOLT NOT INCLUDED. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, 12-volt battery

Vehicles listed
BUICK ENCLAVE2011
BUICK LACROSSE2011
BUICK LUCERNE2011
BUICK REGAL2011
CADILLAC DTS2011
CADILLAC ESCALADE2011
CADILLAC ESCALADE ESV2011 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE EXT2011 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC SRX2011
CADILLAC STS2011
CHEVROLET AVALANCHE2011
CHEVROLET AVALANCHE 15002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET AVEO2011
CHEVROLET CAMARO2011
CHEVROLET CAPRICE2011
CHEVROLET CAPTIVA2011
CHEVROLET COBALT2011
CHEVROLET COLORADO2011
CHEVROLET CORVETTE2011
CHEVROLET CRUZE2011
CHEVROLET EQUINOX2011
CHEVROLET EXPRESS2011
CHEVROLET EXPRESS 15002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET EXPRESS 25002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET HHR2011
CHEVROLET IMPALA2011
CHEVROLET MALIBU2011
CHEVROLET SILVERADO2011
CHEVROLET SILVERADO 15002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 35002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2011
CHEVROLET SUBURBAN 15002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN 25002011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET TAHOE2011
CHEVROLET TRAVERSE2011
GMC ACADIA2011
GMC CANYON2011
GMC SAVANA2011
GMC SAVANA 15002011 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA2011
GMC SIERRA 15002011 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002011 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 35002011 (the catalog's model; the bulletin names a series or trim of it)
GMC T SERIES2011
GMC TERRAIN2011
GMC YUKON2011
GMC YUKON DENALI2011 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON DENALI XL2011 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON XL2011
GMC YUKON XL 15002011 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON XL 25002011 (the catalog's model; the bulletin names a series or trim of it)
PONTIAC G32011
SAAB 9-52011

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

Recalls for the same vehicles and component
10V5530002010-11-05. 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.
PIT5066A2023-12-26. Service bulletin. Intermittent Battery Draw Dead Battery Or HVAC Odor.
PIT5074H2023-12-11. Service bulletin. J-35616-64B Terminal Test Probe / Replacement Terminal / Terminated Lead.
PIT5074G2023-12-11. Service bulletin. Terminal Test Probe And Replacement Terminal.
PIT5066A2023-12-11. Service bulletin. Intermittent Battery Draw Dead Battery Or HVAC Odor.
030603004V2019-05-13. Service bulletin. This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
110849001Z2019-04-22. Service bulletin. This bulletin provides information on the Transport Mode On Message Being Displayed in the Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message ON and OFF.
PIT4585F2019-04-08. Service bulletin. This Preliminary Information communication provides information to the technician that the Serial Data Gateway Module (SDGM) may report "Crash Sense Failed" and the 300v Hybrid Battery Contactors will remain open until the Hybrid Powertrain Control Module's (HPCM) High Voltage (HV) DTCs are reset. And How to Reset.
110849001Y2019-03-25. Service bulletin. This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.
03-06-03-003D2018-06-04. Service bulletin. This warranty administration bulletin provides policy information on ACDelco® replacement battery warranty procedures.