Buick Regal Service Bulletins

3,210 manufacturer communications on file.

• November 2, 2016•Document ID: 10114819

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

  Mfr Comm. #:

  PIC6186E

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is working on a solution for this concern.

  Associated Products (49)

  2017 Buick LaCrosse2017 Buick Regal2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Camaro2017 Chevrolet Colorado2017 Chevrolet Corvette2017 Chevrolet Cruze2017 Chevrolet Impala2017 Chevrolet Malibu2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 Chevrolet Volt+ 29 more
  Associated Documents

  • DownloadMC-10114819-0001.pdf↗
• October 31, 2016•Document ID: 10130681

  Service Bulletin/Repair Instructions
  SEAT BELTS

  Mfr Comm. #:

  GCUS-3-737

  Date Added:

  April 2, 2018

  Manufacturer:

  CADILLAC

  Summary

  16048 -Service Update. Certain vehicles may have a condition in which the over-mold polymer material on the seat belt latch plate of the rear outboard seat belts may not allow the latch plate to be properly inserted into the buckle, or may require excessive force for the buckle to latch. The customer may be unable to buckle the seat belt. Dealers will inspect, and if necessary, replace one or both rear outboard seat belt assemblies.

  Associated Products (2)

  2017 Buick Regal2017 Cadillac XTS
  Associated Documents

  • DownloadMC-10130681-0001.pdf↗
• October 27, 2016•Document ID: 10135301

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIE0385

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This engineering information bulletin is requesting information from the field on vehicles that have the concern of a noisy water pump.

  Associated Products (41)

  2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Chevrolet Camaro2017 Chevrolet Colorado2017 Chevrolet Impala2017 Chevrolet Malibu2017 GMC Canyon2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Chevrolet Camaro2016 Chevrolet Colorado2016 Chevrolet Impala+ 21 more
  Associated Documents

  • DownloadMC-10135301-0001.pdf↗
• October 27, 2016•Document ID: 10135240

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

  Mfr Comm. #:

  040604051D

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information for maintenance cleaning of the fuel injectors.

  Associated Products (434)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 414 more
  Associated Documents

  • DownloadMC-10135240-0001.pdf↗
• October 27, 2016•Document ID: 10119068

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  PIC6227

  Date Added:

  October 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have an intermittent loss of Key Fob and/or Passive Entry, Passive Start functions. Vehicle also may have a ?No Remote Detected? message on the Driver Information Center. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is working on a solution for this concern.

  Associated Products (19)

  2017 Buick Envision2017 Buick Verano2017 Cadillac CT62017 Cadillac XT52017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Cruze2017 Chevrolet Malibu2017 Chevrolet Volt2016 Buick Envision2016 Buick Regal2016 Buick Verano2016 Cadillac CT62016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Cruze2016 Chevrolet Malibu2016 Chevrolet Volt
  Associated Documents

  • DownloadMC-10119068-0001.pdf↗
• October 25, 2016•Document ID: 10135246

  Service Bulletin/Repair Instructions
  WHEELS; TIRES

  Mfr Comm. #:

  130310001E

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides information on tire cold weather cracking and the proper techniques on taking care of the tires and proper use.

  Associated Products (21)

  2017 Buick Regal2017 Cadillac ATS2017 Cadillac CTS2017 Chevrolet Camaro2017 Chevrolet Corvette2016 Buick Regal2016 Cadillac ATS2016 Cadillac CTS2016 Chevrolet Corvette2015 Buick Regal2015 Cadillac CTS2015 Chevrolet Camaro2015 Chevrolet Corvette2014 Buick Regal2014 Cadillac CTS2014 Chevrolet Camaro2014 Chevrolet Corvette2013 Buick Regal2013 Chevrolet Camaro2012 Buick Regal+ 1 more
  Associated Documents

  • DownloadMC-10135246-0001.pdf↗
• October 25, 2016•Document ID: 10119062

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PIT5236H

  Date Added:

  October 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic System 2 to review the Firmware Over-the-Air version and the OnStar Customer Identifier and contact General Motors Technical Assistance Center for further assistance.

  Associated Products (498)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 478 more
  Associated Documents

  • DownloadMC-10119062-0001.pdf↗
• October 25, 2016•Document ID: 10119061

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC6201A

  Date Added:

  October 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides the technician with the steps needed to diagnose and repair a vehicle with Wi-Fi or Bluetooth inoperative or poor performance concern. Technician will need to obtain data from Global Diagnostics Services 2 and call General Motors Technical Assistance Center for further assistance. Technician should be advised that concern only applies to OnStar Wi-Fi Regular Production Option Code (VV4) and Bluetooth Regular Production Option Code (UPF).

  Associated Products (36)

  2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Colorado2016 Chevrolet Corvette2016 Chevrolet Equinox2016 Chevrolet Express2016 Chevrolet Impala+ 16 more
  Associated Documents

  • DownloadMC-10119061-0001.pdf↗
• October 24, 2016•Document ID: 10135290

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

  Mfr Comm. #:

  16NA356

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that experience normal audio. This could be due to interference from transmitting sources outside of Sirius XM?s frequency range.

  Associated Products (354)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 334 more
  Associated Documents

  • DownloadMC-10135290-0001.pdf↗
• October 24, 2016•Document ID: 10135250

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

  Mfr Comm. #:

  150603002D

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers

  Associated Products (116)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 96 more
  Associated Documents

  • DownloadMC-10135250-0001.pdf↗
• October 21, 2016•Document ID: 10135289

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

  Mfr Comm. #:

  16NA355

  Date Added:

  May 7, 2018

  Manufacturer:

  CADILLAC

  Summary

  this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.

  Associated Products (161)

  2017 Buick Cascada2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XTS2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette2017 Chevrolet Cruze2017 Chevrolet Equinox2017 Chevrolet Impala2017 Chevrolet Malibu+ 141 more
  Associated Documents

  • DownloadMC-10135289-0001.pdf↗
• October 21, 2016•Document ID: 10135251

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  15NA044

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This technical bulletin provides repair information to correct a customer concern of the driver and/or passenger power seat height stuck in the full-up position, intermittent inoperative seat adjustment or not lowering.

  Associated Products (43)

  2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Cruze2016 Chevrolet Equinox2016 Chevrolet Impala2016 Chevrolet Malibu2016 GMC Terrain2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Malibu+ 23 more
  Associated Documents

  • DownloadMC-10135251-0001.pdf↗
• October 21, 2016•Document ID: 10135249

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  150603002C

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on approved warranty part numbers for original equipment batteries

  Associated Products (116)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 96 more
  Associated Documents

  • DownloadMC-10135249-0001.pdf↗
• October 19, 2016•Document ID: 10119050

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC6216A

  Date Added:

  October 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles voice recognition inoperative for calling Bluetooth phone contacts. Technician will need to Clear All Private Data and repair any phones that were deleted.

  Associated Products (46)

  2017 Buick LaCrosse2017 Buick Regal2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Camaro2017 Chevrolet Colorado2017 Chevrolet Corvette2017 Chevrolet Cruze2017 Chevrolet Impala2017 Chevrolet Malibu2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Acadia2017 GMC Canyon+ 26 more
  Associated Documents

  • DownloadMC-10119050-0001.pdf↗
• October 18, 2016•Document ID: 10119049

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

  Mfr Comm. #:

  PIP4993D

  Date Added:

  October 15, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Charging System, Battery Saver message Or Malfunction Indicator Lamp on, and/or charging system inoperative. Technician will use Global Diagnostic System 2 and clear the Diagnostic Trouble Codes in the Hybrid Powertrain Control Module and the Battery Energy Control Module. Then turn the ignition off for a minimum of 2 minutes to allow the high speed local area network and powertrain expansion bus to power down. Start the car and monitor the charging system voltage. If the charging system is still inoperative there may be a logic lock condition. Disconnect the 12V battery and perform a Global Capacitive Discharge and repeat steps again.

  Associated Products (13)

  2016 Buick LaCrosse2016 Buick Regal2015 Buick LaCrosse2015 Buick Regal2014 Buick LaCrosse2014 Buick Regal2014 Chevrolet Impala2014 Chevrolet Malibu2013 Buick LaCrosse2013 Buick Regal2013 Chevrolet Malibu2012 Buick LaCrosse2012 Buick Regal
  Associated Documents

  • DownloadMC-10119049-0001.pdf↗
• October 17, 2016•Document ID: 10119047

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC5891D

  Date Added:

  October 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.

  Associated Products (32)

  2016 Buick Cascada2016 Cadillac SRX2016 Chevrolet Silverado2016 GMC Sierra2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Corvette2015 Chevrolet Impala2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL+ 12 more
  Associated Documents

  • DownloadMC-10119047-0001.pdf↗
• October 14, 2016•Document ID: 10119038

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

  Mfr Comm. #:

  PIC5520X

  Date Added:

  October 15, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication advises the technician that the eAssist Drive Motor Generator Battery Powerpack are no longer on restriction and does not require a call to General Motors Technical Assistance Center. Dealer can contact Battery Service Center in the United States or the Electronic Service Center in Canada to order the eAssist Drive Motor Generator Battery Section.

  Associated Products (13)

  2016 Buick LaCrosse2016 Buick Regal2015 Buick LaCrosse2015 Buick Regal2014 Buick LaCrosse2014 Buick Regal2014 Chevrolet Impala2014 Chevrolet Malibu2013 Buick LaCrosse2013 Buick Regal2013 Chevrolet Malibu2012 Buick LaCrosse2012 Buick Regal
  Associated Documents

  • DownloadMC-10119038-0001.pdf↗
• October 13, 2016•Document ID: 10135239

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

  Mfr Comm. #:

  040089015N

  Date Added:

  May 7, 2018

  Manufacturer:

  GMC

  Summary

  This warranty administration bulletin provide policy information on required operating procedures.

  Associated Products (485)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 465 more
  Associated Documents

  • DownloadMC-10135239-0001.pdf↗
• October 13, 2016•Document ID: 10135237

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

  Mfr Comm. #:

  030603004T

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  Battery Testing and Warranty Replacement Requirements (North America ONLY)

  Associated Products (520)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 500 more
  Associated Documents

  • DownloadMC-10135237-0001.pdf↗
• October 13, 2016•Document ID: 10135236

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  030603004S

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.

  Associated Products (520)

  2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Caprice2017 Chevrolet Colorado2017 Chevrolet Corvette+ 500 more
  Associated Documents

  • DownloadMC-10135236-0001.pdf↗