Buick Regal Service Bulletins (2011)

1,527 manufacturer communications on file.

• August 21, 2013•Document ID: 10113201

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; STRUCTURE

  Mfr Comm. #:

  PIC5870A

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles with radio speakers have poor audio quality, buzz, pop, static type noise or no audio. Technician should inspect the trunk mounted radio amplifier for any signs of moisture. Technician will need to Replace the amplifier if water is present and replace any terminals that have corrosion. Also water test the trunk, sunroof, back glass and roof areas. Technician will need to fix any water leaks and clean out all drain tubes.

  Associated Products (11)

  2014 Chevrolet Impala2013 Buick LaCrosse2013 Buick Regal2013 Cadillac ATS2013 Cadillac XTS2013 Chevrolet Malibu2012 Buick LaCrosse2012 Buick Regal2011 Buick LaCrosse2011 Buick Regal2010 Buick LaCrosse
  Associated Documents

  • DownloadMC-10113201-0001.pdf↗
• August 20, 2013•Document ID: 10113199

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC5904

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the OnStar system will not connect. Technician should record module info per the latest version of PIC4310 and contact General Motors Technical Assistance Center.

  Associated Products (552)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express2014 Chevrolet Impala2014 Chevrolet Malibu+ 532 more
  Associated Documents

  • DownloadMC-10113199-0001.pdf↗
• August 19, 2013•Document ID: 10113494

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING; EQUIPMENT:MECHANICAL

  Mfr Comm. #:

  06-06-01-010B

  Date Added:

  August 15, 2017

  Manufacturer:

  PONTIAC

  Summary

  This informational bulletin provides information on close-coupled converter and engine replacement.

  Associated Products (429)

  2015 Chevrolet Caprice2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express2014 Chevrolet Impala+ 409 more
  Associated Documents

  • DownloadMC-10113494-0001.pdf↗
• August 15, 2013•Document ID: 10113492

  Service Bulletin/Repair Instructions
  SEAT BELTS

  Mfr Comm. #:

  99-09-40-005G

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information on availability for the seat belt extender.

  Associated Products (320)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express2014 Chevrolet Impala2014 Chevrolet Malibu+ 300 more
  Associated Documents

  • DownloadMC-10113492-0001.pdf↗
• August 5, 2013•Document ID: 10113483

  Service Bulletin/Repair Instructions
  TIRES

  Mfr Comm. #:

  00-03-10-003R

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information.

  Associated Products (504)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express2014 Chevrolet Impala2014 Chevrolet Malibu+ 484 more
  Associated Documents

  • DownloadMC-10113483-0001.pdf↗
• August 5, 2013•Document ID: 10113178

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  PIP4112M

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.

  Associated Products (177)

  2013 Buick Enclave2013 Buick Encore2013 Buick LaCrosse2013 Buick Regal2013 Buick Verano2013 Cadillac ATS2013 Cadillac CTS2013 Cadillac Escalade2013 Cadillac Escalade ESV2013 Cadillac SRX2013 Cadillac XTS2013 Chevrolet Avalanche2013 Chevrolet Camaro2013 Chevrolet Corvette2013 Chevrolet Cruze2013 Chevrolet Equinox2013 Chevrolet Express2013 Chevrolet Impala2013 Chevrolet Malibu2013 Chevrolet Orlando+ 157 more
  Associated Documents

  • DownloadMC-10113178-0001.pdf↗
• August 2, 2013•Document ID: 10114191

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  G-172082

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  12312A - Customer Satisfaction (revised expiration date, population added). GM recently introduced into production a software update for the oil life monitor system. This new software will enhance the way the engine oil is monitored. In most cases, this update will recommend more frequent oil changes. Dealers will reprogram the engine control module.

  Associated Products (10)

  2012 Buick Regal2012 Chevrolet Equinox2012 GMC Terrain2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2011 GMC Terrain2010 Buick LaCrosse2010 Chevrolet Equinox2010 GMC Terrain
  Associated Documents

  • DownloadMC-10114191-0001.pdf↗
• August 2, 2013•Document ID: 10060019

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  SB-12312-A

  Date Added:

  March 16, 2016

  Manufacturer:

  BUICK

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (10)

  2012 Buick Regal2012 Chevrolet Equinox2012 GMC Terrain2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2011 GMC Terrain2010 Buick LaCrosse2010 Chevrolet Equinox2010 GMC Terrain
  Associated Documents

  • DownloadMC-10060019-0001.pdf↗
• August 1, 2013•Document ID: 10246678

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  12312A

  Date Added:

  December 11, 2023

  Manufacturer:

  BUICK

  Summary

  Customer Satisfaction Program - Oil Life Monitor Update. Eql;uipped with 2.4L Engine (LAF/LEA)

  Associated Products (8)

  2012 Buick Regal2012 Chevrolet Equinox2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2010 Buick LaCrosse2010 Chevrolet Equinox2010 GMC Terrain
  Associated Documents

  • DownloadMC-10246678-0001.pdf↗
• August 1, 2013•Document ID: 10113170

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  PIP4112L

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.

  Associated Products (176)

  2013 Buick Enclave2013 Buick Encore2013 Buick LaCrosse2013 Buick Regal2013 Buick Verano2013 Cadillac ATS2013 Cadillac CTS2013 Cadillac Escalade2013 Cadillac Escalade ESV2013 Cadillac SRX2013 Cadillac XTS2013 Chevrolet Avalanche2013 Chevrolet Camaro2013 Chevrolet Corvette2013 Chevrolet Cruze2013 Chevrolet Equinox2013 Chevrolet Express2013 Chevrolet Impala2013 Chevrolet Malibu2013 Chevrolet Silverado+ 156 more
  Associated Documents

  • DownloadMC-10113170-0001.pdf↗
• August 1, 2013•Document ID: 10064066

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  PIC5870A

  Date Added:

  May 9, 2016

  Manufacturer:

  BUICK

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (11)

  2014 Chevrolet Impala2013 Buick LaCrosse2013 Buick Regal2013 Cadillac ATS2013 Cadillac XTS2013 Chevrolet Malibu2012 Buick LaCrosse2012 Buick Regal2011 Buick LaCrosse2011 Buick Regal2010 Buick LaCrosse
  Associated Documents

  • DownloadMC-10064066-0001.pdf↗
• August 1, 2013•Document ID: 10064051

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  PIC5883A

  Date Added:

  May 9, 2016

  Manufacturer:

  BUICK

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (4)

  2013 Buick Regal2013 Chevrolet Malibu2012 Buick Regal2011 Buick Regal
  Associated Documents

  • DownloadMC-10064051-0001.pdf↗
• August 1, 2013•Document ID: 10052047

  Service Bulletin/Repair Instructions
  STRUCTURE; STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS

  Mfr Comm. #:

  PIC-5822

  Date Added:

  May 8, 2013

  Manufacturer:

  CADILLAC

  Summary

  CHEVROELT: WATER ON THE FLOOR OR CARPET. THIS COULD BE CAUSED BY THE FRONT WHEEL HOUSE FLANGE HAVING A VOID IN THE SEALER. THIS CAN BE CORRECTED BY SEALING THE VOID. ALSO INCLUDED BUICK LACROSSE, BUICK REGAL, CADILLAC XTS, AND CHEVROLET MALIBU MODEL YEAR 2014. *KB UPDATED 09/20/2013 *JS

  Associated Products (10)

  2014 Chevrolet Impala2013 Buick LaCrosse2013 Buick Regal2013 Cadillac XTS2013 Chevrolet Malibu2012 Buick LaCrosse2012 Buick Regal2011 Buick LaCrosse2011 Buick Regal2010 Buick LaCrosse
  Associated Documents

  • DownloadMC-10052047-0001.pdf↗
• August 1, 2013•Document ID: 10051927

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PB-12312

  Date Added:

  April 22, 2013

  Manufacturer:

  BUICK

  Summary

  BUICK/CHEVROLET/GMC: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE ENGINE CONTROL MODULE (ECM) IS TO BE REPROGRAM, WITH NEW SOFTWARE UPDATE, TO ENHANCE THE WAY ENGINE OIL LIFE IS MONITORED. MODELS 2010-2012 EQUINOX, REGAL, TERRAIN, LACROSSE. *PE UPDATED 9/24/13. *PE

  Associated Products (10)

  2012 Buick Regal2012 Chevrolet Equinox2012 GMC Terrain2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2011 GMC Terrain2010 Buick LaCrosse2010 Chevrolet Equinox2010 GMC Terrain
  Associated Documents

  • DownloadMC-10051927-0001.pdf↗
• July 30, 2013•Document ID: 10114189

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  G-171837

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  12313A - Special Coverage (revised part information). The chrome layer on the balance chain pins may wear, allowing the chain to stretch. This would cause an engine noise, and if left untreated, could cause the chain to break, leading to engine damage. In addition, the fuel pump plunger shaft seal may wear and allow fuel to leak into the crankcase, setting P0172 DTC, and illuminating the Malfunction Indicator Light. This can cause engine run-on and/or the engine to run rough. If this condition occurs within the stated terms, dealers will replace the engine balance chain and fuel pump.

  Associated Products (7)

  2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2011 GMC Terrain2010 Buick LaCrosse2010 Chevrolet Equinox2010 GMC Terrain
  Associated Documents

  • DownloadMC-10114189-0001.pdf↗
• July 30, 2013•Document ID: 10060022

  Service Bulletin/Repair Instructions
  ENGINE; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

  Mfr Comm. #:

  SB-12313-A

  Date Added:

  March 16, 2016

  Manufacturer:

  BUICK

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (7)

  2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2011 GMC Terrain2010 Buick LaCrosse2010 Chevrolet Equinox2010 GMC Terrain
  Associated Documents

  • DownloadMC-10060022-0001.pdf↗
• July 24, 2013•Document ID: 10113145

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

  Mfr Comm. #:

  PIC5398B

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a mist from Instrument Panel vents, moisture on inside of windshield, water drips on driver?s foot or floor is wet. Technician will need to reposition the shift cable to the driver?s side of the vehicle and push slack of the cable and the insulator forward into engine compartment. Technician will also reposition the passenger side front carpet to inspect the evaporator case drain hose.

  Associated Products (8)

  2013 Buick LaCrosse2013 Buick Regal2013 Chevrolet Malibu2012 Buick LaCrosse2012 Buick Regal2011 Buick LaCrosse2011 Buick Regal2010 Buick LaCrosse
  Associated Documents

  • DownloadMC-10113145-0001.pdf↗
• July 23, 2013•Document ID: 10130586

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  PI0233D

  Date Added:

  April 2, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This preliminary information bulletin provides information on inaccurate or slow response of outside air temperature display.

  Associated Products (30)

  2014 Buick Encore2014 Chevrolet Camaro2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Malibu2014 GMC Terrain2013 Buick Encore2013 Buick LaCrosse2013 Buick Regal2013 Chevrolet Camaro2013 Chevrolet Cruze2013 Chevrolet Equinox2013 Chevrolet Malibu2013 GMC Terrain2012 Buick LaCrosse2012 Buick Regal2012 Chevrolet Camaro2012 Chevrolet Cruze2012 Chevrolet Equinox2012 GMC Terrain+ 10 more
  Associated Documents

  • DownloadMC-10130586-0001.pdf↗
• July 19, 2013•Document ID: 10130579

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  13-06-01-003B

  Date Added:

  April 2, 2018

  Manufacturer:

  GMC

  Summary

  This technical bulletin provides a procedure for oil consumption test and set up including piston, connecting rod and bearing due to excessive oil consumption and/or need to add oil between oil changes.

  Associated Products (15)

  2013 Buick LaCrosse2013 Buick Regal2013 Chevrolet Equinox2013 GMC Terrain2012 Buick LaCrosse2012 Buick Regal2012 Chevrolet Equinox2012 GMC Terrain2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2011 GMC Terrain2010 Buick LaCrosse2010 Chevrolet Equinox2010 GMC Terrain
  Associated Documents

  • DownloadMC-10130579-0001.pdf↗
• July 18, 2013•Document ID: 10130578

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY

  Mfr Comm. #:

  03-06-03-004I

  Date Added:

  April 2, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information for warranty codes that are generated by EL-50313 midtronics GR8 battery tester/charger.

  Associated Products (403)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Colorado2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express2014 Chevrolet Impala+ 383 more
  Associated Documents

  • DownloadMC-10130578-0001.pdf↗