# Service bulletin PIT5066A

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.

- Type: Service bulletin
- NHTSA id: 10247056
- Published by NHTSA: 2023\-12\-11
- Manufacturer's number: PIT5066A
- Manufacturer's date: 2014\-11\-01
- NHTSA component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM

## NHTSA's summary

Intermittent Battery Draw Dead Battery Or HVAC Odor.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10247056-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10247056-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Glass, wipers and mirrors, Heating and air conditioning, 12\-volt battery

## Vehicles listed

- 2008 to 2011 BUICK ENCLAVE
- 2007 to 2011 CADILLAC ESCALADE ESV
- 2007 to 2011 CHEVROLET AVALANCHE
- 2007 to 2011 CHEVROLET SILVERADO 1500
- 2007 to 2011 CHEVROLET SILVERADO 2500
- 2007 to 2011 CHEVROLET SILVERADO 3500
- 2007 to 2011 CHEVROLET SUBURBAN
- 2007 to 2011 CHEVROLET TAHOE
- 2009 to 2011 CHEVROLET TRAVERSE
- 2007 to 2011 GMC ACADIA
- 2007 to 2011 GMC SIERRA 1500
- 2007 to 2011 GMC SIERRA 2500
- 2007 to 2011 GMC SIERRA 3500
- 2007 to 2011 GMC YUKON DENALI
- 2007 to 2010 SATURN OUTLOOK

## Other bulletins for the same vehicles and component

- [20\-NA\-132](/bulletins/10252774.md), 2024-04-05, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT. This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
- [PIT5066A](/bulletins/10247711.md), 2023-12-26, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; UNKNOWN OR OTHER. Intermittent Battery Draw Dead Battery Or HVAC Odor.
- [PIT5074H](/bulletins/10247061.md), 2023-12-11, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. J\-35616\-64B Terminal Test Probe / Replacement Terminal / Terminated Lead.
- [PIT5074G](/bulletins/10247060.md), 2023-12-11, Service bulletin: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Terminal Test Probe And Replacement Terminal.
- [030603004V](/bulletins/10159570.md), 2019-05-13, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
- [PIT4585F](/bulletins/10156942.md), 2019-04-08, Service bulletin: EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 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.
- [110849001Y](/bulletins/10155072.md), 2019-03-25, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. 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\-003D](/bulletins/10139415.md), 2018-06-04, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. This warranty administration bulletin provides policy information on ACDelco® replacement battery warranty procedures.
- [150603001D](/bulletins/10139282.md), 2018-06-04, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
- [15\-06\-03\-001](/bulletins/10139200.md), 2018-06-04, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ENGINE. This informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not limited to, a slow or no crank condition that may be caused by a discharged battery.

JSON: [/v1/bulletins/10247056](/v1/bulletins/10247056)

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