Buick Regal Service Bulletins (2015)

1,526 manufacturer communications on file.

• January 12, 2016•Document ID: 10247244

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; VISIBILITY:SUN/MOON ROOF ASSEMBLY

  Mfr Comm. #:

  15224A

  Date Added:

  December 18, 2023

  Manufacturer:

  CHEVROLET

  Summary

  Sunroof Glass Breaking

  Associated Products (2)

  2015 Buick Regal2015 Chevrolet Cruze
  Associated Documents

  • DownloadMC-10247244-0001.pdf↗
• January 11, 2016•Document ID: 10112266

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS; SERVICE BRAKES, AIR:DISC:PADS

  Mfr Comm. #:

  PI1496B

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  This preliminary informational bulletin provides a procedure for applying lubricant to the front and rear brake pads to correct a condition of a break squeal or squeak noise on brake applys

  Associated Products (7)

  2016 Buick Regal2016 Chevrolet Corvette2015 Buick Regal2015 Chevrolet Corvette2014 Buick Regal2014 Chevrolet Corvette2013 Buick Regal
  Associated Documents

  • DownloadMC-10112266-0001.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 4, 2016•Document ID: 10112261

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

  Mfr Comm. #:

  03-08-46-004Q

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information regarding Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules

  Associated Products (76)

  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+ 56 more
  Associated Documents

  • DownloadMC-10112261-0001.pdf↗
• January 1, 2016•Document ID: 10250067

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT

  Mfr Comm. #:

  16NA011

  Date Added:

  February 12, 2024

  Manufacturer:

  CHEVROLET

  Summary

  Infotainment System Will Not Return to Media After Bluetooth Call Ends

  Associated Products (171)

  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+ 151 more
  Associated Documents

  • DownloadMC-10250067-0001.pdf↗
• January 1, 2016•Document ID: 10250063

  Service Bulletin/Repair Instructions
  WHEELS; STEERING

  Mfr Comm. #:

  16NA007

  Date Added:

  February 12, 2024

  Manufacturer:

  BUICK

  Summary

  Notchy or Stick/Slip Feeling in Steering Wheel Near the Center Position

  Associated Products (8)

  2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ELR2015 Chevrolet Cruze2015 Chevrolet Impala2015 Chevrolet Malibu2015 Chevrolet Volt
  Associated Documents

  • DownloadMC-10250063-0001.pdf↗
• January 1, 2016•Document ID: 10247245

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; VISIBILITY:SUN/MOON ROOF ASSEMBLY

  Mfr Comm. #:

  15224Aa

  Date Added:

  December 18, 2023

  Manufacturer:

  BUICK

  Summary

  Sunroof Glass Breaking

  Associated Products (3)

  2015 Buick Regal2015 Chevrolet Cruze2014 Chevrolet Cruze
  Associated Documents

  • DownloadMC-10247245-0001.pdf↗
• January 1, 2016•Document ID: 10246550

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  16NA007

  Date Added:

  December 11, 2023

  Manufacturer:

  CHEVROLET

  Summary

  Notchy or Stick/Slip Feeling in Steering Wheel Near the Center Position

  Associated Products (8)

  2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ELR2015 Chevrolet Cruze2015 Chevrolet Impala2015 Chevrolet Malibu2015 Chevrolet Volt
  Associated Documents

  • DownloadMC-10246550-0001.pdf↗
• December 21, 2015•Document ID: 10252155

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

  Mfr Comm. #:

  PIT5344D

  Date Added:

  April 1, 2024

  Manufacturer:

  CADILLAC

  Summary

  CD Player Inoperative.

  Associated Products (28)

  2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Corvette2015 Chevrolet Impala2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR+ 8 more
  Associated Documents

  • DownloadMC-10252155-0001.pdf↗
• December 21, 2015•Document ID: 10114989

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

  Mfr Comm. #:

  PIT5344D

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication advises the technician how to diagnose vehicles with the CD player inoperative. If this concern is encountered, cycle the CD player fuse and re-evaluate the concern. If the concern is no longer present, replace the CD player. When the CD player is still found to be inoperative after cycling the fuse follow Service Information diagnostics.

  Associated Products (29)

  2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Impala2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ATS2014 Cadillac CTS+ 9 more
  Associated Documents

  • DownloadMC-10114989-0001.pdf↗
• December 21, 2015•Document ID: 10114988

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

  Mfr Comm. #:

  PIT5401D

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication advises the technician about vehicles that may have a inoperative radio with Diagnostic Trouble Code U0184 set in modules and unable to communicate with the radio using the scan tool. Technician should remove power from the radio. If the radio starts working with a power cycle advise the customer that we apologize for this inconvenience and that General Motors is working on a permanent solution for this concern. After the power cycle and the radio is still inoperative record the radio power and ground readings and the voltage on the low speed data line.

  Associated Products (18)

  2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Impala2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Canyon2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL
  Associated Documents

  • DownloadMC-10114988-0001.pdf↗
• December 18, 2015•Document ID: 10114977

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

  Mfr Comm. #:

  PIT5353A

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availability.

  Associated Products (630)

  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+ 610 more
  Associated Documents

  • DownloadMC-10114977-0001.pdf↗
• December 16, 2015•Document ID: 10114974

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

  Mfr Comm. #:

  PIP4993C

  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 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 (11)

  2015 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-10114974-0001.pdf↗
• December 9, 2015•Document ID: 10114954

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

  Mfr Comm. #:

  PIT4943D

  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. Technician may find Diagnostic Trouble Code P0442. Technician will need to review Techlink article from May 2013 titled "Using the Evaporative Emissions System Tester" Technician will need to follow these steps to help diagnose the issue. First after the P0442 has been verified do not disturb any of the fuel system components. The technician now can use the scan tool to close the Evaporative Emissions System. If possible change the tank pressure sensor units from inch_H2O to milimeter_Hg for better resolution. Now the vehicle can be stared to monitor the tank pressure sensor output value for approximately two minutes. If the tank pressure sensor value does change, pressurize the fuel tank side of the purge solenoid with the GE 41413-A / J 41413-A and the necessary adaptors. Now add smoke and allow pressure to stabilize for 2 minutes. If smoke is allowed to pass through the purge solenoid, replace the purge solenoid. If the tank pressure sensor value does not change, then install CH-48096 adaptor between the purge line from the canister and the purge solenoid. With the Evaporative Emissions System closed, pressurize the system through the CH-48096 adaptor and allow the system to completely stabilize, by observing the Press / Vac Gauge for a minimum of 5 minutes. Now add smoke to the system with GE 41413-A / J 41413-A after system stabilization. Now inspect the purge solenoid, engine side, fuel cap, canister vent solenoid filter and any line quick connects. When the leak is unable to be located, test under a vacuum condition. his type of leak may be detected by using the scan tool Purge/Seal function to create a vacuum in the Evaporative Emissions System and then observe the FTP sensor parameter for vacuum decay.

  Associated Products (703)

  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+ 683 more
  Associated Documents

  • DownloadMC-10114954-0001.pdf↗
• December 4, 2015•Document ID: 10114945

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

  Mfr Comm. #:

  PIP4548E

  Date Added:

  August 15, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication advises the technician what to inspect if codes P0016 and/or P0017 are setting on a properly timed engine or a condition of the vehicle cranks but will not start. Technician should inspect the respective intake or exhaust camshaft reluctor to see if it has spun on the camshaft. The reluctor cannot be repositioned so the camshaft must be replaced. The new camshafts come with the reluctor already pressed on in the correct position.

  Associated Products (77)

  2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Chevrolet Equinox2016 GMC Terrain2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Chevrolet Equinox2015 GMC Terrain2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Chevrolet Equinox2014 Chevrolet Impala2014 GMC Terrain2013 Buick LaCrosse2013 Buick Regal2013 Buick Verano2013 Chevrolet Equinox+ 57 more
  Associated Documents

  • DownloadMC-10114945-0001.pdf↗
• December 1, 2015•Document ID: 10190924

  Service Bulletin/Repair Instructions
  EQUIPMENT; SERVICE BRAKES

  Mfr Comm. #:

  PI1496A

  Date Added:

  April 26, 2021

  Manufacturer:

  BUICK

  Summary

  Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies Condition/Concern Some customers may comment on a squeal or squeak noise from the front brakes. This condition normally only occurs on initial brake applications after the vehicle has sat for an extended time. The condition occurs typically under light braking, in speeds under 16 km/h (10 mph). After 1-6 brake applies, or after braking at higher speeds, the noise no longer occurs. This condition may occur more often in high humidity conditions.

  Associated Products (7)

  2016 Buick Regal2016 Chevrolet Corvette2015 Buick Regal2015 Chevrolet Corvette2014 Buick Regal2014 Chevrolet Corvette2013 Buick Regal
  Associated Documents

  • DownloadMC-10190924-0001.pdf↗
• December 1, 2015•Document ID: 10190535

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR; VISIBILITY:REARVIEW MIRRORS/DEVICES

  Mfr Comm. #:

  PI1187C

  Date Added:

  April 21, 2021

  Manufacturer:

  GMC

  Summary

  Information on Inside Rear View Mirror and Camera Loose Some customers may comment that the inside rear view mirror or front camera is loose or that the mirror/camera mounting bracket is loose or has fallen off. If a vehicle is encountered with the above condition, do not attempt to reinstall the bracket onto the windshield. The above listed vehicles have a revised bracket design that is not serviceable. It is necessary to replace the windshield glass assembly. The bracket comes installed on the new glass assembly. Refer to Windshield Replacement in SI.

  Associated Products (48)

  2016 Buick Enclave2016 Buick LaCrosse2016 Buick Regal2016 Cadillac ATS2016 Cadillac CTS2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Impala2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Sierra2016 GMC Yukon2016 GMC Yukon XL2015 Buick Enclave2015 Buick LaCrosse2015 Buick Regal2015 Cadillac ATS+ 28 more
  Associated Documents

  • DownloadMC-10190535-0001.pdf↗
• December 1, 2015•Document ID: 10190507

  Service Bulletin/Repair Instructions
  TIRES

  Mfr Comm. #:

  13-03-10-001C

  Date Added:

  April 20, 2021

  Manufacturer:

  CHEVROLET

  Summary

  Information on Tire Cold Weather Cracking

  Associated Products (14)

  2016 Buick Regal2016 Cadillac ATS2016 Cadillac CTS2016 Chevrolet Corvette2015 Buick Regal2015 Chevrolet Camaro2015 Chevrolet Corvette2014 Buick Regal2014 Chevrolet Camaro2014 Chevrolet Corvette2013 Buick Regal2013 Chevrolet Camaro2012 Buick Regal2012 Chevrolet Camaro
  Associated Documents

  • DownloadMC-10190507-0001.pdf↗
• December 1, 2015•Document ID: 10190504

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER

  Mfr Comm. #:

  07-08-49-020J

  Date Added:

  April 20, 2021

  Manufacturer:

  CHEVROLET

  Summary

  IPC Odometer Programming Method Quick Reference Guide Season Odometer Programming Methods in Use Today 1. IPC reprogramming and setup using the service programming system (SPS). 2. Odometer setup at the electronic service center (ESC) when using an exchange IPC/DIC. 3. Tech 2® – The Tech 2 is used to set up a replacement BCM, which includes loading the odometer value that is displayed and stored in the IPC. A replacement IPC will display the previously stored vehicle odometer value, communicated from the BCM, after cycling the ignition or driving the vehicle. *The odometer programming is integrated as part of the BCM programming procedure. It is not a stand-alone event.

  Associated Products (492)

  2016 Buick Enclave2016 Buick Encore2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Colorado2016 Chevrolet Corvette2016 Chevrolet Cruze2016 Chevrolet Equinox2016 Chevrolet Express2016 Chevrolet Impala2016 Chevrolet Malibu2016 Chevrolet Silverado+ 472 more
  Associated Documents

  • DownloadMC-10190504-0001.pdf↗
• December 1, 2015•Document ID: 10190503

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

  Mfr Comm. #:

  06-00-89-031D

  Date Added:

  April 20, 2021

  Manufacturer:

  CHEVROLET

  Summary

  OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification

  Associated Products (598)

  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 Aveo2016 Chevrolet Camaro2016 Chevrolet Caprice+ 578 more
  Associated Documents

  • DownloadMC-10190503-0001.pdf↗