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Service bulletin 030729004I

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 id10126251
Published by NHTSA2017-12-22
Manufacturer's number030729004I
Manufacturer's date2014-12-19
NHTSA componentPOWER TRAIN

NHTSA's summary

This informational bulletin was created for the Manual Transmission Operating Characteristics. The different noises caused by driver habit, weather conditions , and normal manual transmission noises.

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 ENCLAVE2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
BUICK ENCORE2013, 2014, 2015
BUICK LACROSSE2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
BUICK LUCERNE2007, 2008, 2009, 2010, 2011
BUICK LUCERNE2012
BUICK RAINIER2007
BUICK REGAL2011, 2012, 2013, 2014, 2015
BUICK RENDEZVOUS2007
BUICK TERRAZA2007
BUICK TERRAZA2008
BUICK VERANO2012, 2013, 2014, 2015
CADILLAC ATS2013, 2014, 2015
CADILLAC CTS2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CADILLAC DTS2007, 2008, 2009, 2010, 2011
CADILLAC ELR2014, 2015
CADILLAC ESCALADE2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CADILLAC ESCALADE ESV2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE EXT2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC SRX2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CADILLAC STS2007, 2008, 2009, 2010, 2011
CADILLAC STS2012
CADILLAC XLR2007, 2008, 2009
CADILLAC XTS2013, 2014, 2015
CHEVROLET AVALANCHE2007, 2008, 2009, 2010, 2011, 2012, 2013
CHEVROLET AVEO2009, 2010, 2011
CHEVROLET C SERIES2007 to 2009
CHEVROLET CAMARO2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET CAPRICE2011 to 2015
CHEVROLET CAPTIVA2012 to 2014
CHEVROLET CHEVEROLET SS2014 to 2015
CHEVROLET CITY EXPRESS2015
CHEVROLET COBALT2007, 2008, 2009, 2010
CHEVROLET COLORADO2007, 2008, 2009, 2010, 2011, 2012
CHEVROLET COLORADO2015
CHEVROLET CORVETTE2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET CRUZE2011, 2012, 2013, 2014, 2015
CHEVROLET EQUINOX2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET EXPRESS2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET HHR2007, 2008, 2009, 2010, 2011
CHEVROLET IMPALA2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET MALIBU2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET MONTE CARLO2007
CHEVROLET SILVERADO 15002007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 35002007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SONIC2012, 2013, 2014, 2015
CHEVROLET SPARK2013, 2014, 2015
CHEVROLET SPARK EV2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SUBURBAN2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET T SERIES2010
CHEVROLET TAHOE2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET TRAILBLAZER2007, 2008, 2009
CHEVROLET TRAVERSE2009, 2010, 2011, 2012, 2013, 2014, 2015
CHEVROLET UPLANDER2007, 2008, 2009
CHEVROLET VOLT2011, 2012, 2013, 2014, 2015
GMC ACADIA2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
GMC CANYON2007, 2008, 2009, 2010, 2011, 2012
GMC CANYON2015
GMC ENVOY2007, 2008, 2009
GMC SAVANA2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
GMC SIERRA 15002007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 35002007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2007, 2008, 2009, 2010, 2011, 2012, 2013 (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 TERRAIN2010, 2011, 2012, 2013, 2014, 2015
GMC TOPKICK2007 to 2010
GMC YUKON2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
GMC YUKON DENALI2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON DENALI XL2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON XL2007, 2008, 2009, 2010, 2011
GMC YUKON XL2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON XL2015
HUMMER H22007, 2008, 2009, 2010
HUMMER H32007, 2008, 2009, 2010
PONTIAC G32010
PONTIAC G52007, 2008, 2009, 2010
PONTIAC G62007, 2008, 2009, 2010
PONTIAC G82008, 2009, 2010
PONTIAC GRAND PRIX2007, 2008
PONTIAC GTO2007
PONTIAC MONTANA2007 to 2009
PONTIAC PURSUIT2007 to 2009
PONTIAC SOLSTICE2007, 2008, 2009, 2010
PONTIAC TORRENT2007, 2008, 2009
PONTIAC VIBE2007, 2008, 2009, 2010
SAAB 9-7X2007, 2008, 2009
SATURN ASTRA2008, 2009
SATURN ASTRA2010
SATURN AURA2007, 2008, 2009, 2010
SATURN ION2007
SATURN OUTLOOK2007, 2008, 2009, 2010
SATURN RELAY2007
SATURN RELAY2008
SATURN SKY2007, 2008, 2009, 2010
SATURN VUE2007, 2008, 2009, 2010

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)
20200202020-01-23. Powertrain
20V0380002020-01-23. POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
16V5020002016-07-05. ELECTRICAL SYSTEM:IGNITION; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
15V2450002015-04-24. POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL)
14V8190002014-12-24. POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT
20145892014-12-22. Powertrain
20142542014-06-27. Powertrain
14V3740002014-06-27. POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
20142392014-06-19. 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.
08-07-30-035I2024-12-19. Service bulletin. This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
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.
04-06-01-029K2024-12-04. Service bulletin. This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
24-NA-2232024-11-19. Service bulletin. This service bulletin informs the technician of an alternate lift procedure that has been developed when the lift plate does not fit the top of the transmission case for 6T30, 6T35, 6T40, 6T45, and 6T50 Transmissions.