Buick LaCrosse Service Bulletins

3,361 manufacturer communications on file.

• February 5, 2016•Document ID: 10116871

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  02-08-98-002F

  Date Added:

  August 31, 2017

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides information on how to properly repair rust on the hem flange on doors for vehicles that have the condition of rust showing at hem flange

  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-10116871-0001.pdf↗
• February 3, 2016•Document ID: 10114378

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

  Mfr Comm. #:

  PIP5264

  Date Added:

  August 15, 2017

  Manufacturer:

  PONTIAC

  Summary

  This Preliminary Information communication provides information to the technician on the step to diagnose and repair vehicles that may have engine misfire and check engine light with any or all cylinder misfires only on deceleration. Technician will need to remove the accessory belts and drive or brake stall at signature RPM. If the concern is gone inspect for debris in the belt or pulleys causing a jump and false misfires. Also lift the engine to unload the engine mounts and test again. If concern is gone then inspect for a ground out concern with the mounts causing false misfires.

  Associated Products (112)

  2015 Buick Enclave2015 Buick LaCrosse2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Colorado2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Traverse2015 GMC Acadia2015 GMC Canyon2015 GMC Terrain2014 Buick Enclave2014 Buick LaCrosse2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac SRX2014 Cadillac XTS+ 92 more
  Associated Documents

  • DownloadMC-10114378-0001.pdf↗
• February 1, 2016•Document ID: 10116863

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  16-NA-025

  Date Added:

  August 31, 2017

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks

  Associated Products (569)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 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 Express2015 Chevrolet Impala+ 549 more
  Associated Documents

  • DownloadMC-10116863-0001.pdf↗
• February 1, 2016•Document ID: 10095523

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

  Mfr Comm. #:

  PIC5520S

  Date Added:

  March 17, 2017

  Manufacturer:

  BUICK

  Summary

  THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN EASSIST DRIVE MOTOR GENERATOR BATTERY ARE NO LONGER ON PART RESTRICTION. TO ORDER THE EASSIST DRIVE MOTOR GENERATOR BATTERY SECTION CONTACT THE BATTERY SERVICE CENTER IN THE UNITED STATES OR THE ELECTRONIC SERVICE CENTER IN CANADA.

  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-10095523-0001.pdf↗
• January 28, 2016•Document ID: 10112302

  Service Bulletin/Repair Instructions
  SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER; SEATS; AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION

  Mfr Comm. #:

  06-08-50-009I

  Date Added:

  August 15, 2017

  Manufacturer:

  PONTIAC

  Summary

  This informational bulletin provides Information on Passenger Presence Sensing System (PPS or PSS) Concerns with Custom Upholstery, Accessory Seat Heaters or Other Comfort Enhancing Devices

  Associated Products (384)

  2016 Buick Enclave2016 Buick Encore2016 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 Express2016 Chevrolet Impala+ 364 more
  Associated Documents

  • DownloadMC-10112302-0001.pdf↗
• January 27, 2016•Document ID: 10112299

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

  Mfr Comm. #:

  03-08-46-004R

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)

  Associated Products (709)

  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+ 689 more
  Associated Documents

  • DownloadMC-10112299-0001.pdf↗
• January 25, 2016•Document ID: 10112288

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  16-NA-019

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This informational buleltin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares and information on transmission fast learns

  Associated Products (40)

  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+ 20 more
  Associated Documents

  • DownloadMC-10112288-0001.pdf↗
• January 22, 2016•Document ID: 10252174

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

  Mfr Comm. #:

  PIT5401E

  Date Added:

  April 1, 2024

  Manufacturer:

  CADILLAC

  Summary

  Radio Inoperative with No Communication and DTC U0184

  Associated Products (49)

  2016 Buick LaCrosse2016 Buick Regal2016 Cadillac ATS2016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Colorado2016 Chevrolet Corvette2016 Chevrolet Impala2016 Chevrolet Malibu2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 Chevrolet Volt2016 GMC Canyon2016 GMC Sierra2016 GMC Yukon+ 29 more
  Associated Documents

  • DownloadMC-10252174-0001.pdf↗
• January 22, 2016•Document ID: 10075736

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5093B

  Date Added:

  July 7, 2016

  Manufacturer:

  BUICK

  Summary

  Some customers may complain of an engine oil leak that appeared as they were driving the vehicle in extremely cold ambient temperatures (Generally 0 F /-17 C or Colder). They may also comment that they heard a single "pop" noise right before the oil leak started. Upon inspection, the technician will find that the oil leak is coming from the rear main oil seal of the engine as shown below. This may be the result of a frozen PCV system and excessive crankcase pressure. If a leaking rear main oil seal is found in warmer climates, this PI does not apply.

  Associated Products (25)

  2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Chevrolet Equinox2014 GMC Terrain2013 Buick LaCrosse2013 Buick Regal2013 Buick Verano2013 Chevrolet Equinox2013 Chevrolet Malibu2013 GMC Terrain2012 Buick LaCrosse2012 Buick Regal2012 Buick Verano2012 Chevrolet Captiva Sport2012 Chevrolet Equinox2012 Chevrolet Malibu2012 GMC Terrain2011 Buick LaCrosse2011 Buick Regal+ 5 more
  Associated Documents

  • DownloadMC-10075736-0001.pdf↗
• January 21, 2016•Document ID: 10114355

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5257

  Date Added:

  August 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 oil mixed in with the engine coolant. Technician will need to inspect the oil cooler if equipped for possible leaking into the cooling system through the radiator. If no issue found replace the engine as well as all rubber coolant hoses.

  Associated Products (62)

  2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Colorado2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Traverse2015 GMC Acadia2015 GMC Canyon2015 GMC Terrain2014 Buick Enclave2014 Buick LaCrosse2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Equinox+ 42 more
  Associated Documents

  • DownloadMC-10114355-0001.pdf↗
• January 21, 2016•Document ID: 10112280

  Service Bulletin/Repair Instructions
  POWER TRAIN:CLUTCH ASSEMBLY

  Mfr Comm. #:

  16-NA-013

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to replace the 3-5-reverse clutch plates for conditions of no reverse, no third, and DTC P0716, P0717

  Associated Products (10)

  2016 Buick Enclave2016 Buick LaCrosse2016 Buick Regal2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Equinox2016 Chevrolet Impala2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Terrain
  Associated Documents

  • DownloadMC-10112280-0001.pdf↗
• January 21, 2016•Document ID: 10095197

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5257

  Date Added:

  March 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR VEHICLES THAT MAY HAVE OIL MIXED IN WITH THE ENGINE COOLANT. TECHNICIAN WILL NEED TO INSPECT THE OIL COOLER IF EQUIPPED FOR POSSIBLE LEAKING INTO THE COOLING SYSTEM THROUGH THE RADIATOR. IF NO ISSUE FOUND REPLACE THE ENGINE AS WELL AS ALL RUBBER COOLANT HOSES.

  Associated Products (50)

  2015 Cadillac ATS2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Colorado2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Traverse2014 Buick Enclave2014 Buick LaCrosse2014 Cadillac ATS2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Equinox2014 Chevrolet Impala2014 Chevrolet Traverse2013 Buick Enclave2013 Buick LaCrosse2013 Cadillac ATS+ 30 more
  Associated Documents

  • DownloadMC-10095197-0001.pdf↗
• January 19, 2016•Document ID: 10112278

  Service Bulletin/Repair Instructions
  STEERING:HYDRAULIC POWER ASSIST SYSTEM

  Mfr Comm. #:

  13-02-32-001D

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to flush and bleed the power steering system to correct a condition of power steering noise or fluid leak from power steering pump, gear or high pressure hose during extreme low temperature conditions.

  Associated Products (131)

  2016 Buick Enclave2016 Buick Encore2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Silverado2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Sierra2016 GMC Terrain2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Equinox2015 Chevrolet Silverado2015 Chevrolet Traverse2015 Chevrolet Trax+ 111 more
  Associated Documents

  • DownloadMC-10112278-0001.pdf↗
• January 19, 2016•Document ID: 10112277

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

  Mfr Comm. #:

  16-NA-011

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to update your apple product to the latest software version to correct a condition of infotainment system will not return to media after bluetooth call ends

  Associated Products (187)

  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+ 167 more
  Associated Documents

  • DownloadMC-10112277-0001.pdf↗
• January 19, 2016•Document ID: 10075743

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5354

  Date Added:

  July 7, 2016

  Manufacturer:

  CHEVROLET

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (22)

  2016 Buick LaCrosse2016 Cadillac ATS2016 Cadillac CTS2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Equinox2016 Chevrolet Impala2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Terrain2015 Buick LaCrosse2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Traverse+ 2 more
  Associated Documents

  • DownloadMC-10075743-0001.pdf↗
• January 14, 2016•Document ID: 10112272

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  06-06-01-010C

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.

  Associated Products (511)

  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+ 491 more
  Associated Documents

  • DownloadMC-10112272-0001.pdf↗
• January 13, 2016•Document ID: 10246963

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

  Mfr Comm. #:

  PIC5614A

  Date Added:

  December 11, 2023

  Manufacturer:

  CHEVROLET

  Summary

  Changing Turn-By-Turn Voice Response To Metric Or English Units

  Associated Products (529)

  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 XT52016 Cadillac XTS2016 Chevrolet 35002016 Chevrolet 45002016 Chevrolet Camaro2016 Chevrolet Caprice+ 509 more
  Associated Documents

  • DownloadMC-10246963-0001.pdf↗
• January 12, 2016•Document ID: 10246883

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

  Mfr Comm. #:

  PIC5327E

  Date Added:

  December 11, 2023

  Manufacturer:

  BUICK

  Summary

  Service Engine Soon Light On

  Associated Products (6)

  2012 Buick LaCrosse2012 Buick Regal2011 Buick LaCrosse2011 Buick Regal2010 Buick LaCrosse2010 Buick Regal
  Associated Documents

  • DownloadMC-10246883-0001.pdf↗
• January 7, 2016•Document ID: 10112264

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  05-08-51-001H

  Date Added:

  August 15, 2017

  Manufacturer:

  PONTIAC

  Summary

  This informational bulletin provides information on removing paint stains on the under side of protective shipping film

  Associated Products (394)

  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+ 374 more
  Associated Documents

  • DownloadMC-10112264-0001.pdf↗
• January 6, 2016•Document ID: 10112262

  Service Bulletin/Repair Instructions
  EQUIPMENT; VISIBILITY:GLASS, SIDE/REAR

  Mfr Comm. #:

  16-NA-001

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  This technical bulletin provides a procedure to install a rear panel window stowage compartment cover for the concern of a sharp edge on underside of trunk shelf.

  Associated Products (2)

  2016 Buick LaCrosse2015 Buick LaCrosse
  Associated Documents

  • DownloadMC-10112262-0001.pdf↗