Cadillac CT6 Service Bulletins

1,913 manufacturer communications on file.

• June 26, 2017•Document ID: 10158897

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; EQUIPMENT:OTHER:LABELS

  Mfr Comm. #:

  17256

  Date Added:

  April 22, 2019

  Manufacturer:

  CADILLAC

  Summary

  17256-Product Emission Recall. General Motors has decided to conduct a Voluntary Emission Recall on certain vehicles. The Vehicle Emission Control Information label does not include the correct California emission standard to which the vehicle is certified. Dealers will replace the Vehicle Emission Control Information label with a label containing the correct information.

  Associated Products (1)

  2018 Cadillac CT6
  Associated Documents

  • DownloadMC-10158897-0001.pdf↗
• June 22, 2017•Document ID: 10158895

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

  Mfr Comm. #:

  15086A

  Date Added:

  April 22, 2019

  Manufacturer:

  CADILLAC

  Summary

  15086A - Customer Satisfaction Program. On certain passenger cars and light duty trucks, equipped with Gen 10 OnStar®, the embedded phone flash memory chip may become corrupted, causing the OnStar® system to become inoperative. Dealers are to replace and program the vehicle communication interface module (VCIM).

  Associated Products (41)

  2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CT62015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XT52015 Cadillac XTS2015 Chevrolet Aveo2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Cobalt2015 Chevrolet Colorado+ 21 more
  Associated Documents

  • DownloadMC-10158895-0001.pdf↗
• June 19, 2017•Document ID: 10118274

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

  Mfr Comm. #:

  PIP5402A

  Date Added:

  October 4, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides the technician with the diagnosis and repair steps for a vehicle with a check engine light on with Diagnostic Trouble Code P015B or a reduced engine power message with Diagnostic Trouble Code P1101. Technician should look for a missing or damaged O-ring seal in the charge air cooler coupler.

  Associated Products (35)

  2018 Buick Envision2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Equinox2017 Buick Envision2017 Buick Regal2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Chevrolet Camaro2017 Chevrolet Malibu2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Chevrolet Camaro+ 15 more
  Associated Documents

  • DownloadMC-10118274-0001.pdf↗
• June 15, 2017•Document ID: 10118265

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

  Mfr Comm. #:

  PIC6287

  Date Added:

  October 4, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the radio will not retain the previous settings and will go to the Home Icon screen when the vehicle is restarted. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is currently evaluating this concern.

  Associated Products (80)

  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+ 60 more
  Associated Documents

  • DownloadMC-10118265-0001.pdf↗
• June 12, 2017•Document ID: 10118258

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

  Mfr Comm. #:

  PIP5406A

  Date Added:

  October 4, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication advises the technician that the Product Quality Center has ended the part restriction for the T87A Transmission Control Module.

  Associated Products (15)

  2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Chevrolet Camaro2017 Chevrolet Colorado2017 Chevrolet Corvette2017 Chevrolet Cruze2017 Chevrolet Express2017 Chevrolet Malibu2017 Chevrolet Silverado2017 GMC Canyon2017 GMC Savana2017 GMC Sierra
  Associated Documents

  • DownloadMC-10118258-0001.pdf↗
• June 12, 2017•Document ID: 10118257

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

  Mfr Comm. #:

  PIP5387A

  Date Added:

  October 4, 2017

  Manufacturer:

  CADILLAC

  Summary

  This PI Communicates that there is a parts restriction on the toubochargers for this vehicle. The dealer must call PQC to order a replacement turbocharger.

  Associated Products (2)

  2017 Cadillac CT62016 Cadillac CT6
  Associated Documents

  • DownloadMC-10118257-0001.pdf↗
• June 12, 2017•Document ID: 10118256

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PIC5588D

  Date Added:

  October 4, 2017

  Manufacturer:

  BUICK

  Summary

  This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehicles, the programming is performed using the Tech 2 and the activation is initiated by a Service Programming System. For the 2010 and UP model year vehicles, the OnStar set-up procedure and OnStar Activation request have been combined into a single programming event called OnStar Set-up and Activation in Service Programming System.

  Associated Products (772)

  2018 Buick Enclave2018 Buick Encore2018 Buick LaCrosse2018 Buick Regal2018 Chevrolet Equinox2018 Chevrolet Silverado2018 GMC Acadia2018 GMC Sierra2018 GMC Terrain2017 Buick Cascada2017 Buick Enclave2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac ELR+ 752 more
  Associated Documents

  • DownloadMC-10118256-0001.pdf↗
• June 7, 2017•Document ID: 10118251

  Service Bulletin/Repair Instructions
  EQUIPMENT:MECHANICAL

  Mfr Comm. #:

  PIP5493A

  Date Added:

  October 4, 2017

  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-10118251-0001.pdf↗
• June 7, 2017•Document ID: 10118250

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5216F

  Date Added:

  October 4, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a knock noise, seized engine, lower end squeak or squeal from the engine. Technician will inspect the oil control solenoids for metal debris. Also inspect for damage to the cam caps Journals and camshaft journals on the heads. The check the timing chain idler sprockets for stiffness when turning. If any of these instances would be a cause to replace the engine instead of repair.

  Associated Products (151)

  2018 Buick Enclave2018 Buick LaCrosse2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac XT52018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Traverse2018 GMC Acadia2018 GMC Canyon2017 Buick Enclave2017 Buick LaCrosse2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Camaro2017 Chevrolet Colorado+ 131 more
  Associated Documents

  • DownloadMC-10118250-0001.pdf↗
• June 5, 2017•Document ID: 10118237

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PIP5306F

  Date Added:

  October 4, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication advises the technician that the Product Quality Center has a part restriction for E82 engine control module Restriction Part Number 12659078. Dealer will have to call General Motors Product Quality Center for further assistance. Restriction has ended as of 6/3/2017and PI updated to reflect this.

  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-10118237-0001.pdf↗
• June 5, 2017•Document ID: 10118235

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC6283

  Date Added:

  October 4, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that when watching a movie the audio does not match the video when playing though the vehicles speakers. 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 (41)

  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+ 21 more
  Associated Documents

  • DownloadMC-10118235-0001.pdf↗
• June 2, 2017•Document ID: 10118233

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

  Mfr Comm. #:

  PIT3099P

  Date Added:

  October 4, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some accessories. Technician can also contact Partect for assistance. Technician can also contact Techline Customer Support Center for programming issues.

  Associated Products (769)

  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+ 749 more
  Associated Documents

  • DownloadMC-10118233-0001.pdf↗
• May 31, 2017•Document ID: 10137636

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

  Mfr Comm. #:

  16-NA-389

  Date Added:

  May 21, 2018

  Manufacturer:

  GMC

  Summary

  This technical bulletin provides a procedure to reprogram the FVCM if the battery has issues that are related to the front camera module.

  Associated Products (22)

  2017 Buick LaCrosse2017 Cadillac CT62017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Cadillac XT52017 Chevrolet Malibu2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Acadia2017 GMC Sierra2017 GMC Yukon2017 GMC Yukon XL2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Chevrolet Malibu2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra+ 2 more
  Associated Documents

  • DownloadMC-10137636-0001.pdf↗
• May 26, 2017•Document ID: 10137630

  Service Bulletin/Repair Instructions
  EQUIPMENT; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

  Mfr Comm. #:

  16-NA-300

  Date Added:

  May 21, 2018

  Manufacturer:

  CADILLAC

  Summary

  This Technical bulletin provides a procedure to reprogram the BCM with latest calibrations to correct a concern of an inoperative heated ventilated seat/Indicator light and power sounder alarm not canceling.

  Associated Products (2)

  2017 Cadillac XT52016 Cadillac CT6
  Associated Documents

  • DownloadMC-10137630-0001.pdf↗
• May 23, 2017•Document ID: 10137665

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  17-NA-170

  Date Added:

  May 21, 2018

  Manufacturer:

  BUICK

  Summary

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

  Associated Products (616)

  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+ 596 more
  Associated Documents

  • DownloadMC-10137665-0001.pdf↗
• May 23, 2017•Document ID: 10137607

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  15-NA-087

  Date Added:

  May 21, 2018

  Manufacturer:

  BUICK

  Summary

  This technical bulletin advises the technician to rest the MIL and diagnose additional DTCs for why the code is setting and disabling the start/stop system.

  Associated Products (21)

  2018 Buick Envision2018 Buick LaCrosse2018 Cadillac CT62018 Cadillac XT52018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Malibu2018 GMC Acadia2018 GMC Terrain2017 Buick Envision2017 Buick LaCrosse2017 Cadillac ATS2017 Cadillac CTS2017 Cadillac XT52017 Chevrolet Cruze2017 Chevrolet Malibu2017 GMC Acadia2016 Buick Encore2016 Buick Envision2016 Cadillac CT6+ 1 more
  Associated Documents

  • DownloadMC-10137607-0001.pdf↗
• May 22, 2017•Document ID: 10137600

  Service Bulletin/Repair Instructions
  WHEELS

  Mfr Comm. #:

  00-03-10-002K

  Date Added:

  May 21, 2018

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.

  Associated Products (270)

  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+ 250 more
  Associated Documents

  • DownloadMC-10137600-0001.pdf↗
• May 19, 2017•Document ID: 10137680

  Service Bulletin/Repair Instructions
  PARKING BRAKE

  Mfr Comm. #:

  PI1410B

  Date Added:

  May 21, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This preliminary informational bulletin provides information regarding the normal characteristic of instrument panel red brake light intermittently comes on.

  Associated Products (233)

  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+ 213 more
  Associated Documents

  • DownloadMC-10137680-0001.pdf↗
• May 17, 2017•Document ID: 10137601

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  00-06-01-012G

  Date Added:

  May 21, 2018

  Manufacturer:

  BUICK

  Summary

  This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.

  Associated Products (515)

  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+ 495 more
  Associated Documents

  • DownloadMC-10137601-0001.pdf↗
• May 15, 2017•Document ID: 10137605

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  05-00-89-029D

  Date Added:

  May 21, 2018

  Manufacturer:

  CADILLAC

  Summary

  This informational bulletin provides information on General Motors Dealership Critical Equipment Requirements and Recommendations.

  Associated Products (271)

  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+ 251 more
  Associated Documents

  • DownloadMC-10137605-0001.pdf↗