# 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. - Type: Service bulletin - NHTSA id: 10126251 - Published by NHTSA: 2017\-12\-22 - Manufacturer's number: 030729004I - Manufacturer's date: 2014\-12\-19 - NHTSA component: POWER 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 - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10126251-9999.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10126251-0001.pdf) The document is the manufacturer's. This site does not hold it. ## Components Transmission and driveline ## Vehicles listed - 2008 to 2015 BUICK ENCLAVE - 2013 to 2015 BUICK ENCORE - 2007 to 2015 BUICK LACROSSE - 2007 to 2011 BUICK LUCERNE - 2012 BUICK LUCERNE - 2007 BUICK RAINIER - 2011 to 2015 BUICK REGAL - 2007 BUICK RENDEZVOUS - 2007 BUICK TERRAZA - 2008 BUICK TERRAZA - 2012 to 2015 BUICK VERANO - 2013 to 2015 CADILLAC ATS - 2007 to 2015 CADILLAC CTS - 2007 to 2011 CADILLAC DTS - 2014 to 2015 CADILLAC ELR - 2007 to 2015 CADILLAC ESCALADE - 2007 to 2015 CADILLAC ESCALADE ESV - 2007 to 2013 CADILLAC ESCALADE EXT - 2007 to 2015 CADILLAC SRX - 2007 to 2011 CADILLAC STS - 2012 CADILLAC STS - 2007 to 2009 CADILLAC XLR - 2013 to 2015 CADILLAC XTS - 2007 to 2013 CHEVROLET AVALANCHE - 2009 to 2011 CHEVROLET AVEO - 2007 to 2009 CHEVROLET C SERIES - 2010 to 2015 CHEVROLET CAMARO - 2011 to 2015 CHEVROLET CAPRICE - 2012 to 2014 CHEVROLET CAPTIVA - 2014 to 2015 CHEVROLET CHEVEROLET SS - 2015 CHEVROLET CITY EXPRESS - 2007 to 2010 CHEVROLET COBALT - 2007 to 2012 CHEVROLET COLORADO - 2015 CHEVROLET COLORADO - 2007 to 2015 CHEVROLET CORVETTE - 2011 to 2015 CHEVROLET CRUZE - 2007 to 2015 CHEVROLET EQUINOX - 2007 to 2015 CHEVROLET EXPRESS - 2007 to 2011 CHEVROLET HHR - 2007 to 2015 CHEVROLET IMPALA - 2007 to 2015 CHEVROLET MALIBU - 2007 CHEVROLET MONTE CARLO - 2007 to 2015 CHEVROLET SILVERADO 1500 - 2007 to 2015 CHEVROLET SILVERADO 2500 - 2007 to 2015 CHEVROLET SILVERADO 3500 - 2012 to 2015 CHEVROLET SONIC - 2013 to 2015 CHEVROLET SPARK - 2014 to 2015 CHEVROLET SPARK EV - 2007 to 2015 CHEVROLET SUBURBAN - 2010 CHEVROLET T SERIES - 2007 to 2015 CHEVROLET TAHOE - 2007 to 2009 CHEVROLET TRAILBLAZER - 2009 to 2015 CHEVROLET TRAVERSE - 2007 to 2009 CHEVROLET UPLANDER - 2011 to 2015 CHEVROLET VOLT - 2007 to 2015 GMC ACADIA - 2007 to 2012 GMC CANYON - 2015 GMC CANYON - 2007 to 2009 GMC ENVOY - 2007 to 2015 GMC SAVANA - 2007 to 2015 GMC SIERRA 1500 - 2007 to 2015 GMC SIERRA 2500 - 2007 to 2015 GMC SIERRA 3500 - 2007 to 2013 GMC SIERRA DENALI - 2015 GMC SIERRA DENALI - 2010 to 2015 GMC TERRAIN - 2007 to 2010 GMC TOPKICK - 2007 to 2015 GMC YUKON - 2007 to 2013 GMC YUKON DENALI - 2007 to 2013 GMC YUKON DENALI XL - 2007 to 2011 GMC YUKON XL - 2012 to 2014 GMC YUKON XL - 2015 GMC YUKON XL - 2007 to 2010 HUMMER H2 - 2007 to 2010 HUMMER H3 - 2010 PONTIAC G3 - 2007 to 2010 PONTIAC G5 - 2007 to 2010 PONTIAC G6 - 2008 to 2010 PONTIAC G8 - 2007 to 2008 PONTIAC GRAND PRIX - 2007 PONTIAC GTO - 2007 to 2009 PONTIAC MONTANA - 2007 to 2009 PONTIAC PURSUIT - 2007 to 2010 PONTIAC SOLSTICE - 2007 to 2009 PONTIAC TORRENT - 2007 to 2010 PONTIAC VIBE - 2007 to 2009 SAAB 9\-7X - 2008 to 2009 SATURN ASTRA - 2010 SATURN ASTRA - 2007 to 2010 SATURN AURA - 2007 SATURN ION - 2007 to 2010 SATURN OUTLOOK - 2007 SATURN RELAY - 2008 SATURN RELAY - 2007 to 2010 SATURN SKY - 2007 to 2010 SATURN VUE ## Recalls for the same vehicles and component - [26V289000](/recalls/nhtsa/26V289000.md), 2026-05-07: POWER TRAIN:TRANSFER CASE \(4\-WHEEL DRIVE\) - [2020020](/recalls/tc/2020020.md), 2020-01-23: Powertrain - [20V038000](/recalls/nhtsa/20V038000.md), 2020-01-23: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT - [16V502000](/recalls/nhtsa/16V502000.md), 2016-07-05: ELECTRICAL SYSTEM:IGNITION; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\) - [15V245000](/recalls/nhtsa/15V245000.md), 2015-04-24: POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION \(PRNDL\) - [14V819000](/recalls/nhtsa/14V819000.md), 2014-12-24: POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT - [2014589](/recalls/tc/2014589.md), 2014-12-22: Powertrain - [2014254](/recalls/tc/2014254.md), 2014-06-27: Powertrain - [14V374000](/recalls/nhtsa/14V374000.md), 2014-06-27: POWER TRAIN:TRANSFER CASE \(4\-WHEEL DRIVE\) - [2014239](/recalls/tc/2014239.md), 2014-06-19: Powertrain ## Other bulletins for the same vehicles and component - [PI0281L](/bulletins/11019516.md), 2025-06-12, Service bulletin: STEERING; POWER TRAIN; SUSPENSION. This preliminary informational \(PI\) bulletin provides information to dealership personnel that may be helpful when addressing underbody component corrosion with customers. - [PIP5966A](/bulletins/11014622.md), 2025-03-02, Service bulletin: POWER TRAIN. This Preliminary information communicates Diagnostic aids for a no start or DTC'S following a transmission replacement - [PIP5966A](/bulletins/11014621.md), 2025-03-02, Service bulletin: POWER TRAIN. This Preliminary information communicates Diagnostic aids for a no start or DTC'S following a transmission replacement - [16\-NA\-019](/bulletins/11014353.md), 2025-02-19, Service bulletin: POWER TRAIN. This service bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares. - [PIP5175F](/bulletins/11014044.md), 2025-02-10, Service bulletin: POWER TRAIN. 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\-026Z](/bulletins/11013069.md), 2025-01-23, Service bulletin: ENGINE; POWER TRAIN; ELECTRICAL SYSTEM. This bulletin provides information on identifying Non\-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2. - [08\-07\-30\-035I](/bulletins/11011989.md), 2024-12-19, Service bulletin: POWER TRAIN. This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid. - [PIP6014](/bulletins/11011436.md), 2024-12-05, Service bulletin: POWER TRAIN. 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\-029K](/bulletins/11011205.md), 2024-12-04, Service bulletin: POWER TRAIN; STEERING; ENGINE. This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules. - [24\-NA\-223](/bulletins/11010651.md), 2024-11-19, Service bulletin: POWER TRAIN. 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. 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