Buick LaCrosse Service Bulletins

3,361 manufacturer communications on file.

• February 13, 2017•Document ID: 10113418

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5029H

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need to perform published Service Information diagnostics. If technician finds carbon, an upper engine and valve cleaning should be performed. Update added part numbers for the cleaner and model years.

  Associated Products (743)

  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+ 723 more
  Associated Documents

  • DownloadMC-10113418-0001.pdf↗
• February 13, 2017•Document ID: 10113417

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC6049F

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communicationends thewireless charging module restriction through the General Motors Technical Assistance Center.

  Associated Products (40)

  2018 Chevrolet Equinox2017 Buick LaCrosse2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR2017 Cadillac Escalade ESV2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Camaro2017 Chevrolet Colorado2017 Chevrolet Cruze2017 Chevrolet Impala2017 Chevrolet Malibu2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Volt2017 GMC Acadia2017 GMC Canyon2017 GMC Sierra+ 20 more
  Associated Documents

  • DownloadMC-10113417-0001.pdf↗
• February 13, 2017•Document ID: 10113416

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  PIP5338A

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include “Vibration” “Business Associate Code” and the last 8 of the Vehicle Identification Number.

  Associated Products (743)

  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+ 723 more
  Associated Documents

  • DownloadMC-10113416-0001.pdf↗
• February 10, 2017•Document ID: 10113413

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PIP4902J

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

  Associated Products (300)

  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+ 280 more
  Associated Documents

  • DownloadMC-10113413-0001.pdf↗
• February 8, 2017•Document ID: 10116623

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  17-NA-037

  Date Added:

  August 31, 2017

  Manufacturer:

  BUICK

  Summary

  This technical bulletin provides a procedure to replace the garage door opener transmitter to correct a condition of poor range for the garage door opener.

  Associated Products (26)

  2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Cadillac CT62017 Cadillac XT52017 Chevrolet Camaro2017 Chevrolet Impala2017 Chevrolet Malibu2017 GMC Acadia2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Cadillac CT62016 Chevrolet Camaro2016 Chevrolet Impala2016 Chevrolet Malibu2015 Buick LaCrosse2015 Buick Regal2015 Chevrolet Impala+ 6 more
  Associated Documents

  • DownloadMC-10116623-0001.pdf↗
• February 8, 2017•Document ID: 10116622

  Service Bulletin/Repair Instructions
  WHEELS; STEERING

  Mfr Comm. #:

  17-NA-036

  Date Added:

  August 31, 2017

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides information on Wires Felt Under Leather of Steering Wheel and that its considered a normal characteristic and should not have parts replaced for this condition.

  Associated Products (1)

  2017 Buick LaCrosse
  Associated Documents

  • DownloadMC-10116622-0001.pdf↗
• February 8, 2017•Document ID: 10116594

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  16-NA-051

  Date Added:

  August 31, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure for connector kit and ambient air temperature sensor harness replacement due to active shutters being inoperative.

  Associated Products (3)

  2017 Buick LaCrosse2017 Chevrolet Malibu2016 Chevrolet Malibu
  Associated Documents

  • DownloadMC-10116594-0001.pdf↗
• February 7, 2017•Document ID: 10116596

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  16-NA-109

  Date Added:

  August 31, 2017

  Manufacturer:

  BUICK

  Summary

  This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.

  Associated Products (349)

  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+ 329 more
  Associated Documents

  • DownloadMC-10116596-0001.pdf↗
• February 7, 2017•Document ID: 10113399

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  PIP5454

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary information communicates a calibration concern for DTC's P05CC, P05CD, P05CE, and P05CF and how to handle the situation until the calibration can be updated by simply clearing the code and no other repairs.

  Associated Products (1)

  2017 Buick LaCrosse
  Associated Documents

  • DownloadMC-10113399-0001.pdf↗
• February 6, 2017•Document ID: 10113468

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

  Mfr Comm. #:

  PIP5381C

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication advises the technician the AF50 AISIN 8 Speed Transmission and TCM are on exchange through General Motors Product Quality Center. Dealer will need to call General Motors Product Quality Center for further assistance.

  Associated Products (2)

  2017 Buick LaCrosse2017 Cadillac XT5
  Associated Documents

  • DownloadMC-10113468-0001.pdf↗
• February 3, 2017•Document ID: 10116612

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  17-NA-016

  Date Added:

  August 31, 2017

  Manufacturer:

  OLDSMOBILE

  Summary

  This informational bulletin provides information on wheel bearing P/N 13582664 being received new with visible rust and no action is needed as this does not affect the part performance.

  Associated Products (99)

  2011 Cadillac DTS2010 Cadillac DTS2010 Chevrolet Impala2009 Cadillac DTS2008 Cadillac DTS2007 Cadillac DTS2006 Buick Lucerne2006 Cadillac DTS2005 Buick Century2005 Buick LaCrosse2005 Buick LeSabre2005 Buick Park Avenue2005 Buick Regal2005 Buick Rendezvous2005 Cadillac Deville2005 Chevrolet Impala2005 Chevrolet Monte Carlo2005 Chevrolet Uplander2005 Pontiac Aztek2005 Pontiac Bonneville+ 79 more
  Associated Documents

  • DownloadMC-10116612-0001.pdf↗
• January 31, 2017•Document ID: 10116572

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

  Mfr Comm. #:

  17-NA-025

  Date Added:

  August 31, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin is providing a procedure to reprogram the HMI module to correct multiple conditions including Waiting for Update Media Message, Voice Command For Calling Bluetooth Phone Contacts Inoperative, Intermittent Loss of Rear Camera Gridlines, Service Rear Vision System Message, Radio Turns On Unwanted At Startup, and/or Navigation Radio Destination State Defaults To WV, Intermittent Radio/display Resets, Volume Control Inoperative.

  Associated Products (46)

  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 Impala2017 Chevrolet Malibu2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 Chevrolet Volt2017 GMC Acadia+ 26 more
  Associated Documents

  • DownloadMC-10116572-0001.pdf↗
• January 31, 2017•Document ID: 10113363

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

  Mfr Comm. #:

  PIP5385C

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication advises the technician on the steps to diagnose the concern, and the steps to repair the concern of Diagnostic Trouble Code P228C setting. The technician is to inspect the fuel and readings for the High Pressure Fuel Pump. The technician is to drain and clean fuel tank and all lines if contamination is found. The technician is to replace the high pressure fuel pump and the fuel inlet line to the high pressure fuel pump. The dealer is to request the customer complete the fuel survey attached and send to the fuel system engineer at the e-mail address provided. Latest revision added model years to the PI with no other changes.

  Associated Products (37)

  2017 Chevrolet Equinox2017 Chevrolet Impala2017 GMC Terrain2016 Buick LaCrosse2016 Cadillac SRX2016 Chevrolet Equinox2016 Chevrolet Impala2016 GMC Terrain2015 Buick LaCrosse2015 Cadillac SRX2015 Chevrolet Caprice2015 Chevrolet Equinox2015 Chevrolet Impala2015 GMC Terrain2014 Buick LaCrosse2014 Cadillac SRX2014 Chevrolet Caprice2014 Chevrolet Equinox2014 Chevrolet Impala2014 GMC Terrain+ 17 more
  Associated Documents

  • DownloadMC-10113363-0001.pdf↗
• January 27, 2017•Document ID: 10113355

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

  Mfr Comm. #:

  PIP5464

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. 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 (2)

  2017 Buick LaCrosse2017 Cadillac XT5
  Associated Documents

  • DownloadMC-10113355-0001.pdf↗
• January 26, 2017•Document ID: 10116541

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  16-NA-183

  Date Added:

  August 31, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to inspect and if needed, repair the shifter knob if found not installed completely.

  Associated Products (3)

  2017 Buick LaCrosse2017 Cadillac XT52017 Chevrolet Bolt EV
  Associated Documents

  • DownloadMC-10116541-0001.pdf↗
• January 26, 2017•Document ID: 10116540

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  15-NA-017

  Date Added:

  August 31, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.

  Associated Products (398)

  2018 Chevrolet Equinox2018 GMC Acadia2018 GMC Terrain2017 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 Camaro+ 378 more
  Associated Documents

  • DownloadMC-10116540-0001.pdf↗
• January 25, 2017•Document ID: 10116564

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  17-NA-016

  Date Added:

  August 31, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on wheel bearing P/N 13582664 being received new with visible rust and no action is needed as this does not affect the part performance.

  Associated Products (98)

  2011 Cadillac DTS2010 Cadillac DTS2010 Chevrolet Impala2009 Cadillac DTS2008 Cadillac DTS2007 Cadillac DTS2006 Cadillac DTS2005 Buick Century2005 Buick LaCrosse2005 Buick LeSabre2005 Buick Park Avenue2005 Buick Regal2005 Buick Rendezvous2005 Cadillac Deville2005 Chevrolet Impala2005 Chevrolet Monte Carlo2005 Chevrolet Uplander2005 Pontiac Aztek2005 Pontiac Bonneville2005 Pontiac Grand Prix+ 78 more
  Associated Documents

  • DownloadMC-10116564-0001.pdf↗
• January 25, 2017•Document ID: 10116539

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  15-06-03-002E

  Date Added:

  August 31, 2017

  Manufacturer:

  GMC

  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-10116539-0001.pdf↗
• January 24, 2017•Document ID: 10116547

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  16-NA-355

  Date Added:

  August 31, 2017

  Manufacturer:

  BUICK

  Summary

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

  Associated Products (164)

  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+ 144 more
  Associated Documents

  • DownloadMC-10116547-0001.pdf↗
• January 24, 2017•Document ID: 10113338

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5180A

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have hard start, extended crank, or black smoke from the exhaust when starting. Technician will need to perform fuel quality test, spark test, and a compression test. Technician should also install a vacuum gauge prior to cold start and watch needle for signs of a sticking valve. Technician will need to review the latest version of PIP5029 and perform a cold compression test if the concern is only a Hard Start Cold.

  Associated Products (105)

  2017 Buick Regal2017 Chevrolet Equinox2017 Chevrolet Impala2017 Chevrolet Traverse2017 GMC Terrain2016 Buick Enclave2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Equinox2016 Chevrolet Impala2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Terrain2015 Buick Enclave2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano+ 85 more
  Associated Documents

  • DownloadMC-10113338-0001.pdf↗