# Service bulletin 10\-08\-46\-001B 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: 10138574 - Published by NHTSA: 2018\-05\-29 - Manufacturer's number: 10\-08\-46\-001B - Manufacturer's date: 2014\-07\-08 - NHTSA component: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT ## NHTSA's summary This Technical bulletin provides a procedure to request a hard mute from Onstar when navigation is annoucing directions and to correct the customers concern of the radio being loud during navigation. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10138574-9999.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10138574-0001.pdf) The document is the manufacturer's. This site does not hold it. ## Components Equipment and accessories ## Vehicles listed - 2009 to 2014 BUICK ENCLAVE - 2013 to 2015 BUICK ENCORE - 2009 to 2015 BUICK LACROSSE - 2009 to 2011 BUICK LUCERNE - 2012 BUICK LUCERNE - 2011 to 2015 BUICK REGAL - 2012 to 2015 BUICK VERANO - 2013 to 2015 CADILLAC ATS - 2009 to 2015 CADILLAC CTS - 2009 to 2011 CADILLAC DTS - 2014 to 2015 CADILLAC ELR - 2009 to 2015 CADILLAC ESCALADE - 2009 to 2015 CADILLAC ESCALADE ESV - 2009 to 2013 CADILLAC ESCALADE EXT - 2009 to 2015 CADILLAC SRX - 2009 to 2011 CADILLAC STS - 2012 CADILLAC STS - 2009 CADILLAC XLR - 2013 to 2015 CADILLAC XTS - 2009 to 2013 CHEVROLET AVALANCHE - 2009 to 2011 CHEVROLET AVEO - 2009 CHEVROLET C SERIES - 2010 to 2015 CHEVROLET CAMARO - 2014 CHEVROLET CAPRICE - 2012 to 2015 CHEVROLET CAPTIVA - 2014 to 2015 CHEVROLET CHEVEROLET SS - 2015 CHEVROLET CITY EXPRESS - 2009 to 2010 CHEVROLET COBALT - 2009 to 2012 CHEVROLET COLORADO - 2015 CHEVROLET COLORADO - 2009 to 2015 CHEVROLET CORVETTE - 2011 to 2015 CHEVROLET CRUZE - 2009 to 2015 CHEVROLET EQUINOX - 2009 to 2015 CHEVROLET EXPRESS - 2009 to 2011 CHEVROLET HHR - 2009 to 2015 CHEVROLET IMPALA - 2009 to 2015 CHEVROLET MALIBU - 2009 to 2011 CHEVROLET SILVERADO 1500 - 2014 CHEVROLET SILVERADO 1500 - 2009 to 2015 CHEVROLET SILVERADO 2500 - 2013 CHEVROLET SILVERADO 3500 - 2012 to 2015 CHEVROLET SONIC - 2013 to 2015 CHEVROLET SPARK - 2014 to 2015 CHEVROLET SPARK EV - 2009 to 2015 CHEVROLET SUBURBAN - 2009 CHEVROLET T SERIES - 2010 CHEVROLET T SERIES - 2009 to 2015 CHEVROLET TAHOE - 2009 CHEVROLET TRAILBLAZER - 2009 to 2014 CHEVROLET TRAVERSE - 2013 CHEVROLET TRAX - 2009 CHEVROLET UPLANDER - 2011 to 2015 CHEVROLET VOLT - 2009 to 2010 CHEVROLET W\-SERIES - 2009 to 2014 GMC ACADIA - 2009 GMC C SERIES - 2009 to 2012 GMC CANYON - 2015 GMC CANYON - 2009 GMC ENVOY - 2010 GMC G VAN BUS - 2009 to 2015 GMC SAVANA - 2014 GMC SIERRA 1500 - 2009 to 2015 GMC SIERRA 2500 - 2009 to 2013 GMC SIERRA DENALI - 2015 GMC SIERRA DENALI - 2010 to 2015 GMC TERRAIN - 2009 to 2010 GMC TOPKICK - 2009 to 2010 GMC W\-SERIES - 2009 to 2015 GMC YUKON - 2009 to 2013 GMC YUKON DENALI - 2009 to 2013 GMC YUKON DENALI XL - 2009 to 2011 GMC YUKON XL - 2012 to 2014 GMC YUKON XL - 2015 GMC YUKON XL - 2009 to 2010 HUMMER H2 - 2009 to 2010 HUMMER H3 - 2009 to 2010 PONTIAC G3 - 2009 to 2010 PONTIAC G5 - 2009 to 2010 PONTIAC G6 - 2009 to 2010 PONTIAC G8 - 2009 PONTIAC MONTANA - 2009 PONTIAC PURSUIT - 2009 to 2010 PONTIAC SOLSTICE - 2009 PONTIAC TORRENT - 2009 to 2010 PONTIAC VIBE - 2009 SAAB 9\-7X - 2009 SATURN ASTRA - 2010 SATURN ASTRA - 2009 to 2010 SATURN AURA - 2009 to 2010 SATURN OUTLOOK - 2009 to 2010 SATURN SKY - 2009 to 2010 SATURN VUE ## Recalls for the same vehicles and component - [2018212](/recalls/tc/2018212.md), 2018-04-27: Accessories - [18V267000](/recalls/nhtsa/18V267000.md), 2018-04-26: EQUIPMENT - [13V544000](/recalls/nhtsa/13V544000.md), 2015-10-30: EQUIPMENT:OTHER:LABELS - [14V706000](/recalls/nhtsa/14V706000.md), 2014-11-05: EQUIPMENT ADAPTIVE/MOBILITY - [14V345000](/recalls/nhtsa/14V345000.md), 2014-06-18: EQUIPMENT; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL - [2014216](/recalls/tc/2014216.md), 2014-06-06: Accessories - [13V463000](/recalls/nhtsa/13V463000.md), 2013-09-26: EQUIPMENT:OTHER:LABELS - [12V169000](/recalls/nhtsa/12V169000.md), 2012-04-17: EQUIPMENT ADAPTIVE/MOBILITY - [10V414000](/recalls/nhtsa/10V414000.md), 2010-09-13: EQUIPMENT - [2010189](/recalls/tc/2010189.md), 2010-06-07: Accessories ## Other bulletins for the same vehicles and component - [PI0572B](/bulletins/10254240.md), 2024-05-06, Service bulletin: EQUIPMENT. Information on COAX Repair Kit Availability. - [PI0488C](/bulletins/10254219.md), 2024-05-06, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN. Diagnostic Information for Transmission. - [PI0476A](/bulletins/10254216.md), 2024-05-06, Service bulletin: EQUIPMENT. Revised Installation Instructions for Accessory Windbreak. - [PI0408A](/bulletins/10254205.md), 2024-05-06, Service bulletin: TIRES; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Information on Tire Rotation Recommendations. - [PI0718B](/bulletins/10253616.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Audio System Speaker Rattle, Buzz Noise, Poor Sound - [PI0693C](/bulletins/10253609.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. Unable to Access MP3 Files on CD, Bluetooth Connectivity, No Audio After a Bluetooth CALL. - [PI0689B](/bulletins/10253606.md), 2024-04-29, Service bulletin: EQUIPMENT. Tool or Utility Box Sagging, Mis\-aligned. - [PI0688F](/bulletins/10253605.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. Poor Voice Quality During Bluetooth Call or OnStar® Personal Call. - [PI0688E](/bulletins/10253604.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. Poor Voice Quality During Bluetooth Call or OnStar® Personal Call. - [PI0688D](/bulletins/10253603.md), 2024-04-29, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT:BLUETOOTH/WIFI. Poor Voice Quality During Bluetooth Call or OnStar® Personal Call. JSON: [/v1/bulletins/10138574](/v1/bulletins/10138574) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2010-08-46-001B&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10138574&vehicle=Service%20bulletin%2010-08-46-001B)