Buick LaCrosse Service Bulletins

3,361 manufacturer communications on file.

• March 16, 2015•Document ID: 10113752

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING

  Mfr Comm. #:

  13-00-89-008A

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This informational bulletin communicates GM wiring repair strategy information.

  Associated Products (261)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 241 more
  Associated Documents

  • DownloadMC-10113752-0001.pdf↗
• March 13, 2015•Document ID: 10139340

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL; EQUIPMENT

  Mfr Comm. #:

  PIT5384

  Date Added:

  June 4, 2018

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to contact General Motors Technical Assistance Center with a scan tool connect to the vehicle for further assistance.

  Associated Products (38)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Aveo2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox+ 18 more
  Associated Documents

  • DownloadMC-10139340-0001.pdf↗
• March 10, 2015•Document ID: 10135384

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  09-00-89-016D

  Date Added:

  May 7, 2018

  Manufacturer:

  SATURN

  Summary

  This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 ? Suspected Tampering or Vehicle Modifications.

  Associated Products (398)

  2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 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 Caprice2016 Chevrolet City Express2016 Chevrolet Colorado2016 Chevrolet Corvette+ 378 more
  Associated Documents

  • DownloadMC-10135384-0001.pdf↗
• March 10, 2015•Document ID: 10113745

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  04-00-89-015J

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This warranty administration bulletin communicates GM required operating procedures (U.S. only) for service operations.

  Associated Products (446)

  2016 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 Caprice2016 Chevrolet City Express2016 Chevrolet Colorado2016 Chevrolet Corvette2016 Chevrolet Cruze2016 Chevrolet Equinox+ 426 more
  Associated Documents

  • DownloadMC-10113745-0001.pdf↗
• March 10, 2015•Document ID: 10113741

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  09-00-89-016D

  Date Added:

  August 15, 2017

  Manufacturer:

  PONTIAC

  Summary

  This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0600014 - Suspected Tampering or Vehicle Modifications.

  Associated Products (398)

  2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 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 Caprice2016 Chevrolet City Express2016 Chevrolet Colorado2016 Chevrolet Corvette+ 378 more
  Associated Documents

  • DownloadMC-10113741-0001.pdf↗
• March 9, 2015•Document ID: 10139326

  Service Bulletin/Repair Instructions
  EQUIPMENT; EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  PIC6078

  Date Added:

  June 4, 2018

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have a touch screen selection will highlight when selected but the function does not respond intermittently. General Motors has identified the concern and is currently working on a solution.

  Associated Products (2)

  2015 Buick LaCrosse2014 Buick LaCrosse
  Associated Documents

  • DownloadMC-10139326-0001.pdf↗
• March 9, 2015•Document ID: 10135383

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  12-06-01-008B

  Date Added:

  May 7, 2018

  Manufacturer:

  HUMMER

  Summary

  This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplified maintenance schedules (Canada only).

  Associated Products (442)

  2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet Colorado2016 Chevrolet Corvette2016 Chevrolet Cruze2016 Chevrolet Equinox2016 Chevrolet Express+ 422 more
  Associated Documents

  • DownloadMC-10135383-0001.pdf↗
• March 9, 2015•Document ID: 10113740

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  12-06-01-008B

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplified maintenance schedules (Canada only).

  Associated Products (445)

  2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet Colorado2016 Chevrolet Corvette2016 Chevrolet Cruze2016 Chevrolet Equinox2016 Chevrolet Express+ 425 more
  Associated Documents

  • DownloadMC-10113740-0001.pdf↗
• March 6, 2015•Document ID: 10135381

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  15-00-90-001

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides technicians with diagnostic tips for preventing oil leaks after changing oil and filter.

  Associated Products (310)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 290 more
  Associated Documents

  • DownloadMC-10135381-0001.pdf↗
• March 6, 2015•Document ID: 10113738

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  15-00-90-001

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides technicians with diagnostic tips for preventing oil leaks after changing oil and filter.

  Associated Products (310)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 290 more
  Associated Documents

  • DownloadMC-10113738-0001.pdf↗
• March 4, 2015•Document ID: 10139314

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

  Mfr Comm. #:

  PIT5411A

  Date Added:

  June 4, 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 (57)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express2015 Chevrolet Impala+ 37 more
  Associated Documents

  • DownloadMC-10139314-0001.pdf↗
• March 4, 2015•Document ID: 10139313

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  Mfr Comm. #:

  PIC6075

  Date Added:

  June 4, 2018

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that navigation system has inaccurate estimated time of arrival. This is a normal operating characteristic of the New Generation Infotainment system.

  Associated Products (27)

  2015 Buick LaCrosse2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Corvette2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac SRX+ 7 more
  Associated Documents

  • DownloadMC-10139313-0001.pdf↗
• March 4, 2015•Document ID: 10135377

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  02-07-30-029X

  Date Added:

  May 7, 2018

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).

  Associated Products (293)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 273 more
  Associated Documents

  • DownloadMC-10135377-0001.pdf↗
• March 4, 2015•Document ID: 10113731

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  02-07-30-029X

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only).

  Associated Products (293)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 273 more
  Associated Documents

  • DownloadMC-10113731-0001.pdf↗
• March 4, 2015•Document ID: 10090101

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  14882

  Date Added:

  February 1, 2017

  Manufacturer:

  BUICK

  Summary

  14882 - SPECIAL COVERAGE. CERTAIN VEHICLES EQUIPPED WITH A 2.4L ENGINE (LAF, LEA OR LUK) THAT HAVE EXPERIENCED HIGH OIL CONSUMPTION MAY ALSO EXPERIENCE A FROZEN AND/OR PLUGGED PCV (POSITIVE CRANKCASE VENTILATION) SYSTEM DURING COLD WEATHER OPERATION. THIS CONDITION MAY INCREASE CRANKCASE PRESSURE LEADING TO A REAR CRANKSHAFT SEAL OIL LEAK. IF THE OIL LEAK IS IGNORED OR NOT NOTICED, AN ENGINE CLATTER NOISE MAY BE NOTICEABLE AND/OR THE ENGINE PRESSURE WARNING LIGHT MAY ILLUMINATE. IF THIS CONDITION IS NOT CORRECTED, CONTINUED DRIVING WITH ENGINE NOISE AND/OR THE ENGINE OIL PRESSURE LIGHT ILLUMINATED MAY DAMAGE THE ENGINE. DEALERS ARE TO PERFORM A CRANKCASE PRESSURE CHECK, AND IF REQUIRED, REMOVE THE INTAKE MANIFOLD AND CLEAR THE PCV ORIFICE.

  Associated Products (21)

  2014 Chevrolet Equinox2013 Buick LaCrosse2013 Buick Regal2013 Buick Verano2013 Chevrolet Equinox2013 Chevrolet Malibu2013 Chevrolet Orlando2013 GMC Terrain2012 Buick LaCrosse2012 Buick Regal2012 Buick Verano2012 Chevrolet Equinox2012 Chevrolet Orlando2012 GMC Terrain2011 Buick LaCrosse2011 Buick Regal2011 Chevrolet Equinox2011 GMC Terrain2010 Buick LaCrosse2010 Chevrolet Equinox+ 1 more
  Associated Documents

  • DownloadMC-10090101-0001.pdf↗
• March 3, 2015•Document ID: 10135375

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PI1427

  Date Added:

  May 7, 2018

  Manufacturer:

  CADILLAC

  Summary

  This preliminary informational bulletin provides technicians diagnostic tips for unable to align radar during distance sensing cruise control module learn procedure.

  Associated Products (12)

  2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ELR2015 Chevrolet Impala2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ELR2014 Chevrolet Impala
  Associated Documents

  • DownloadMC-10135375-0001.pdf↗
• March 3, 2015•Document ID: 10135373

  Service Bulletin/Repair Instructions
  STEERING; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PI1294A

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This preliminary informational bulletin provides repair information on correcting a customer concern of intermittent service power steering message displayed on DIC, and DTC C056D, C0475 or U0131 may be set.

  Associated Products (5)

  2014 Buick LaCrosse2014 Buick Regal2014 Cadillac XTS2014 Chevrolet Impala2013 Buick LaCrosse
  Associated Documents

  • DownloadMC-10135373-0001.pdf↗
• March 3, 2015•Document ID: 10135371

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

  Mfr Comm. #:

  14-00-89-004A

  Date Added:

  May 7, 2018

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides information for fleet vehicles which details the proper configurations for the ignition key, fob, key tags and key rings.

  Associated Products (56)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet Colorado2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express2015 Chevrolet Impala2015 Chevrolet Malibu2015 Chevrolet Silverado2015 Chevrolet Sonic2015 Chevrolet Spark2015 Chevrolet Suburban2015 Chevrolet Tahoe+ 36 more
  Associated Documents

  • DownloadMC-10135371-0001.pdf↗
• March 3, 2015•Document ID: 10135370

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  12-06-01-009F

  Date Added:

  May 7, 2018

  Manufacturer:

  GMC

  Summary

  This informational bulletin annouces the availability of high feature V6 timing chain kits and chain guide replacements, for repairing stretched timing chains setting DTCs P0008, P0009, P0016, P0017, P0018 and/or P0019.

  Associated Products (70)

  2012 Buick Enclave2012 Buick LaCrosse2012 Cadillac CTS2012 Cadillac SRX2012 Chevrolet Camaro2012 Chevrolet Equinox2012 Chevrolet Impala2012 Chevrolet Malibu2012 Chevrolet Traverse2012 GMC Acadia2012 GMC Terrain2011 Buick Enclave2011 Buick LaCrosse2011 Cadillac CTS2011 Cadillac SRX2011 Cadillac STS2011 Chevrolet Camaro2011 Chevrolet Equinox2011 Chevrolet Malibu2011 Chevrolet Traverse+ 50 more
  Associated Documents

  • DownloadMC-10135370-0001.pdf↗
• March 3, 2015•Document ID: 10113729

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PI1427

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This preliminary informational bulletin provides technicians diagnostic tips for unable to align radar during distance sensing cruise control module learn procedure.

  Associated Products (12)

  2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ELR2015 Chevrolet Impala2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ELR2014 Chevrolet Impala
  Associated Documents

  • DownloadMC-10113729-0001.pdf↗