Buick LaCrosse Service Bulletins (2017)

1,203 manufacturer communications on file.

• August 22, 2017•Document ID: 10140295

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  03-08-46-004T

  Date Added:

  June 11, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understanding of any field concerns that may develop.

  Associated Products (82)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 62 more
  Associated Documents

  • DownloadMC-10140295-0001.pdf↗
• August 22, 2017•Document ID: 10137733

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

  Mfr Comm. #:

  PIT5411H

  Date Added:

  May 21, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.

  Associated Products (60)

  2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Impala2018 Chevrolet Malibu2018 Chevrolet Silverado+ 40 more
  Associated Documents

  • DownloadMC-10137733-0001.pdf↗
• August 21, 2017•Document ID: 10137727

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5163C

  Date Added:

  May 21, 2018

  Manufacturer:

  OLDSMOBILE

  Summary

  This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blow by. Technician will need to inspect the engine for Cylinder damage or scoring, An out of round cylinder bore, Dirt intrusion, and Catalytic Converter failure.

  Associated Products (799)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 779 more
  Associated Documents

  • DownloadMC-10137727-0001.pdf↗
• August 11, 2017•Document ID: 10137714

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:IGNITION

  Mfr Comm. #:

  PIT5119E (1)

  Date Added:

  May 21, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the keyless entry is inoperative. Technician should inspect the ignition key cylinder door sticks in the up position. If the door is found open do not replace the ignition key cylinder, use a Lubriplate type of lubrication spray and lubricate the ignition key cylinder door. Insert the tip of the key in and out to verify the door of the cylinder is not sticking.

  Associated Products (83)

  2017 Buick Encore2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Chevrolet Camaro2017 Chevrolet Cruze2017 Chevrolet Equinox2017 Chevrolet Impala2017 Chevrolet Orlando2017 Chevrolet Sonic2017 Chevrolet Spark2017 Chevrolet Trax2017 GMC Terrain2016 Buick Encore2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Chevrolet Camaro2016 Chevrolet Cruze2016 Chevrolet Equinox+ 63 more
  Associated Documents

  • DownloadMC-10137714-0001.pdf↗
• August 11, 2017•Document ID: 10137713

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:IGNITION; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE

  Mfr Comm. #:

  PIT5119E

  Date Added:

  May 21, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the keyless entry is inoperative. Technician should inspect the ignition key cylinder door sticks in the up position. If the door is found open do not replace the ignition key cylinder, use a Lubriplate type of lubrication spray and lubricate the ignition key cylinder door. Insert the tip of the key in and out to verify the door of the cylinder is not sticking.

  Associated Products (83)

  2017 Buick Encore2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Chevrolet Camaro2017 Chevrolet Cruze2017 Chevrolet Equinox2017 Chevrolet Impala2017 Chevrolet Orlando2017 Chevrolet Sonic2017 Chevrolet Spark2017 Chevrolet Trax2017 GMC Terrain2016 Buick Encore2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Chevrolet Camaro2016 Chevrolet Cruze2016 Chevrolet Equinox+ 63 more
  Associated Documents

  • DownloadMC-10137713-0001.pdf↗
• August 9, 2017•Document ID: 10137705

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  PIC5932B

  Date Added:

  May 21, 2018

  Manufacturer:

  HUMMER

  Summary

  This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information from the customer on their Bluetooth device and the concern they are having before calling General Motors Technical Assistance Center.

  Associated Products (544)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 524 more
  Associated Documents

  • DownloadMC-10137705-0001.pdf↗
• August 7, 2017•Document ID: 10140296

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  04-00-89-015Q

  Date Added:

  June 11, 2018

  Manufacturer:

  CHEVROLET

  Summary

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

  Associated Products (522)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 502 more
  Associated Documents

  • DownloadMC-10140296-0001.pdf↗
• August 3, 2017•Document ID: 10140302

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

  Mfr Comm. #:

  16-NA-371

  Date Added:

  June 11, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.

  Associated Products (28)

  2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Cruze2018 Chevrolet Impala2018 Chevrolet Malibu2018 Chevrolet Trax2018 GMC Acadia2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS+ 8 more
  Associated Documents

  • DownloadMC-10140302-0001.pdf↗
• August 3, 2017•Document ID: 10137702

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:MANUAL TRANSMISSION

  Mfr Comm. #:

  PIC6297

  Date Added:

  May 21, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates that engineering is working on a fix for P3260.

  Associated Products (9)

  2018 Buick LaCrosse2018 Buick Regal2018 Chevrolet Malibu2018 Chevrolet Volt2017 Buick LaCrosse2017 Chevrolet Malibu2017 Chevrolet Volt2016 Chevrolet Malibu2016 Chevrolet Volt
  Associated Documents

  • DownloadMC-10137702-0001.pdf↗
• August 3, 2017•Document ID: 10137699

  Service Bulletin/Repair Instructions
  ENGINE; EQUIPMENT:MECHANICAL

  Mfr Comm. #:

  PIP5493C

  Date Added:

  May 21, 2018

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary information communicates diagnostic tips for misfires on active fuel management cylinders and engineering investigations into cylinder 6 misfire on XT5 and cylinder 4 misfire on LaCrosse both of which are 2017.

  Associated Products (13)

  2017 Buick LaCrosse2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac XT52017 Chevrolet Camaro2017 Chevrolet Colorado2017 GMC Acadia2017 GMC Canyon2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Chevrolet Camaro
  Associated Documents

  • DownloadMC-10137699-0001.pdf↗
• August 2, 2017•Document ID: 10140297

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  08-08-44-029H

  Date Added:

  June 11, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.

  Associated Products (435)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 415 more
  Associated Documents

  • DownloadMC-10140297-0001.pdf↗
• August 2, 2017•Document ID: 10137697

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC6296

  Date Added:

  May 21, 2018

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2. Technician should not replace the Human Machine Interface for this concern, power cycling of the Human Machine Interface fuse should restore communication. Technician should be advised that the Human Machine Interface and Global Diagnostic System 2 interaction concern has been reported to engineering for root cause and correction.

  Associated Products (61)

  2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac CT62018 Cadillac Escalade2018 Cadillac XT52018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Equinox2018 Chevrolet Impala2018 Chevrolet Malibu2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Acadia2018 GMC Canyon2018 GMC Sierra2017 Buick Encore+ 41 more
  Associated Documents

  • DownloadMC-10137697-0001.pdf↗
• July 31, 2017•Document ID: 10126081

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

  Mfr Comm. #:

  17-NA-170

  Date Added:

  December 22, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin explains the Road Force balancers and what they can do for customer concerns.

  Associated Products (613)

  2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express2018 Chevrolet Impala+ 593 more
  Associated Documents

  • DownloadMC-10126081-0001.pdf↗
• July 25, 2017•Document ID: 10126113

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  17-NA-244

  Date Added:

  December 22, 2017

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.

  Associated Products (404)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox+ 384 more
  Associated Documents

  • DownloadMC-10126113-0001.pdf↗
• July 25, 2017•Document ID: 10126068

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

  Mfr Comm. #:

  11-08-49-001V

  Date Added:

  December 22, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the transport mode message on and off.

  Associated Products (159)

  2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Cruze2018 Chevrolet Express2018 Chevrolet Sonic2018 Chevrolet Spark2018 Chevrolet Trax2018 Chevrolet Volt2018 GMC Acadia2017 Buick Cascada2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT6+ 139 more
  Associated Documents

  • DownloadMC-10126068-0001.pdf↗
• July 25, 2017•Document ID: 10126065

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

  Mfr Comm. #:

  04-00-89-015P

  Date Added:

  December 22, 2017

  Manufacturer:

  BUICK

  Summary

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

  Associated Products (516)

  2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express2018 Chevrolet Impala+ 496 more
  Associated Documents

  • DownloadMC-10126065-0001.pdf↗
• July 24, 2017•Document ID: 10126111

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  17-NA-242

  Date Added:

  December 22, 2017

  Manufacturer:

  CADILLAC

  Summary

  This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.

  Associated Products (158)

  2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express2018 Chevrolet Impala+ 138 more
  Associated Documents

  • DownloadMC-10126111-0001.pdf↗
• July 19, 2017•Document ID: 10126074

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  16-NA-267

  Date Added:

  December 22, 2017

  Manufacturer:

  BUICK

  Summary

  This informational bulletin describes what technicians should do if they are unable to perform a TRCM Range Motor Position Learn after a TRCM replacement and to validate that the TRCM has latest software.

  Associated Products (6)

  2018 Buick LaCrosse2018 Cadillac XT52018 Chevrolet Bolt EV2017 Buick LaCrosse2017 Cadillac XT52017 Chevrolet Bolt EV
  Associated Documents

  • DownloadMC-10126074-0001.pdf↗
• July 19, 2017•Document ID: 10108645

  Service Bulletin/Repair Instructions
  TIRES

  Mfr Comm. #:

  03-03-10-007J

  Date Added:

  July 19, 2017

  Manufacturer:

  CADILLAC

  Summary

  This informational bulletin provides information on the temporary tire flat spotting condition.

  Associated Products (215)

  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+ 195 more
  Associated Documents

  • DownloadMC-10108645-0001.pdf↗
• July 18, 2017•Document ID: 10114082

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

  Mfr Comm. #:

  PIP5507B

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary information communicatesIn ambient temperatures 100F (37.7 C)degrees or higher, DTCs P2635 and/or P018B may set.The vehicle may also exhibit a hesitation or stalling condition.Excessively Hot and sustained ambient temperatures over 100F (37.7 C) degrees Mainly in TX, AZ, UT, NV, CA, NM (could be any state) causingVapor buildup in fuel feed line.Customers can be advised to utilize fuels with octane levels greater than 91, Refrain from extended idleing periods if possible, park vehicles in covered garage.Replacing the fuel pump will not repare this concern.

  Associated Products (188)

  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+ 168 more
  Associated Documents

  • DownloadMC-10114082-0001.pdf↗