Cadillac CT6 Service Bulletins (2018)

1,096 manufacturer communications on file.

August 16, 2017•Document ID: 10137722
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
PIC6302
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
The PI was created to advise of an engineering investigation for a concern of unable to connect toOnStar Virtual Advisor when selecting "New Destination" in the OnStar menu.
Associated Products (39)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 19 more
Associated Documents
- Download MC-10137722-0001.pdf↗
August 10, 2017•Document ID: 10137711
Service Bulletin/Repair Instructions
EQUIPMENT:APPLIANCE:AIR CONDITIONER
Mfr Comm. #:
PIC6298
Date Added:
May 21, 2018
Manufacturer:
CADILLAC
Summary
This Preliminary information communicates to the dealer technician a check procedure to perform if complaint of loss of airflow on 2016 - 2018 Cadillac CT6 and to contact GM technical assistance if the evaporator is confirmed to be freezing.
Associated Products (3)
2018 Cadillac CT6 2017 Cadillac CT6 2016 Cadillac CT6
Associated Documents
- Download MC-10137711-0001.pdf↗
August 9, 2017•Document ID: 10140374
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:LABELS
Mfr Comm. #:
17-NA-213
Date Added:
June 11, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information for the service parts identification (SPID) label replacement.
Associated Products (36)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express 2018 Chevrolet Impala+ 16 more
Associated Documents
- Download MC-10140374-0001.pdf↗
August 9, 2017•Document ID: 10137705
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
PIC5932B
Date Added:
May 21, 2018
Manufacturer:
HUMMER
Summary
This Preliminary Information communication provides information to the technician about customers that may complain of various concerns when using Bluetooth components. Technician should use the Preliminary Information to gather information from the customer on their Bluetooth device and the concern they are having before calling General Motors Technical Assistance Center.
Associated Products (544)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 524 more
Associated Documents
- Download MC-10137705-0001.pdf↗
August 7, 2017•Document ID: 10140296
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
04-00-89-015Q
Date Added:
June 11, 2018
Manufacturer:
CHEVROLET
Summary
This warranty administration bulletin provide policy information on required operating procedures.
Associated Products (522)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 502 more
Associated Documents
- Download MC-10140296-0001.pdf↗
August 3, 2017•Document ID: 10140302
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Mfr Comm. #:
16-NA-371
Date Added:
June 11, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin explains how the technician no longer needs to perform the 3 hour battery relearn procedure on 2017-2018 vehicles with Start/Stop.
Associated Products (28)
2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Cruze 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Trax 2018 GMC Acadia 2017 Buick Encore 2017 Buick Envision 2017 Buick LaCrosse 2017 Buick Regal 2017 Buick Verano 2017 Cadillac ATS+ 8 more
Associated Documents
- Download MC-10140302-0001.pdf↗
August 2, 2017•Document ID: 10140297
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
08-08-44-029H
Date Added:
June 11, 2018
Manufacturer:
CHEVROLET
Summary
This warranty administration bulletin provide policy information on warranty and policy exchange program for electronic products for U.S. and Canada dealers only.
Associated Products (435)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 415 more
Associated Documents
- Download MC-10140297-0001.pdf↗
August 2, 2017•Document ID: 10137697
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
PIC6296
Date Added:
May 21, 2018
Manufacturer:
CADILLAC
Summary
This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find a temporary loss of Human Machine Interface communication with Global Diagnostic System 2. Technician should not replace the Human Machine Interface for this concern, power cycling of the Human Machine Interface fuse should restore communication. Technician should be advised that the Human Machine Interface and Global Diagnostic System 2 interaction concern has been reported to engineering for root cause and correction.
Associated Products (61)
2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac CT6 2018 Cadillac Escalade 2018 Cadillac XT5 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Equinox 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 GMC Acadia 2018 GMC Canyon 2018 GMC Sierra 2017 Buick Encore+ 41 more
Associated Documents
- Download MC-10137697-0001.pdf↗
July 31, 2017•Document ID: 10126081
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
17-NA-170
Date Added:
December 22, 2017
Manufacturer:
CHEVROLET
Summary
This informational bulletin explains the Road Force balancers and what they can do for customer concerns.
Associated Products (613)
2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express 2018 Chevrolet Impala+ 593 more
Associated Documents
- Download MC-10126081-0001.pdf↗
July 25, 2017•Document ID: 10126113
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
17-NA-244
Date Added:
December 22, 2017
Manufacturer:
BUICK
Summary
This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.
Associated Products (404)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Aveo 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox+ 384 more
Associated Documents
- Download MC-10126113-0001.pdf↗
July 25, 2017•Document ID: 10126065
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
04-00-89-015P
Date Added:
December 22, 2017
Manufacturer:
BUICK
Summary
This warranty administration bulletin provide policy information on required operating procedures.
Associated Products (516)
2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express 2018 Chevrolet Impala+ 496 more
Associated Documents
- Download MC-10126065-0001.pdf↗
July 24, 2017•Document ID: 10126111
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
17-NA-242
Date Added:
December 22, 2017
Manufacturer:
CADILLAC
Summary
This informational bulletin provides to the tech the new version of SPS that will prompt warnings when trying to reprogram modules that have been already reprogrammed.
Associated Products (158)
2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express 2018 Chevrolet Impala+ 138 more
Associated Documents
- Download MC-10126111-0001.pdf↗
July 17, 2017•Document ID: 10156966
Service Bulletin/Repair Instructions
EQUIPMENT ADAPTIVE/MOBILITY; ENGINE; EQUIPMENT
Mfr Comm. #:
17285
Date Added:
April 8, 2019
Manufacturer:
CADILLAC
Summary
17285 - Service Update. Certain vehicles may have potential interference between the main body harness and an exposed wheel liner screw under the hood. The customer may experience a no engine start, lack of power or stall condition. Dealers are to place a plastic cap on top of the wheel liner screw.
Associated Products (1)
2018 Cadillac CT6
Associated Documents
- Download MC-10156966-0001.pdf↗
July 17, 2017•Document ID: 10126100
Service Bulletin/Repair Instructions
WHEELS
Mfr Comm. #:
17-NA-230
Date Added:
December 22, 2017
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.
Associated Products (80)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Aveo 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox+ 60 more
Associated Documents
- Download MC-10126100-0001.pdf↗
July 13, 2017•Document ID: 10126096
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
17-NA-226
Date Added:
December 22, 2017
Manufacturer:
CADILLAC
Summary
This bulletin provides a procedure to re-torque the steering gears mounting bolts to specifications.
Associated Products (3)
2018 Cadillac CT6 2017 Cadillac CT6 2016 Cadillac CT6
Associated Documents
- Download MC-10126096-0001.pdf↗
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
- Download MC-10158897-0001.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 Envision 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Chevrolet Camaro 2018 Chevrolet Equinox 2017 Buick Envision 2017 Buick Regal 2017 Cadillac ATS 2017 Cadillac CT6 2017 Cadillac CTS 2017 Chevrolet Camaro 2017 Chevrolet Malibu 2016 Buick Regal 2016 Buick Verano 2016 Cadillac ATS 2016 Cadillac CT6 2016 Cadillac CTS 2016 Chevrolet Camaro+ 15 more
Associated Documents
- Download MC-10118274-0001.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 Enclave 2018 Buick LaCrosse 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac XT5 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Traverse 2018 GMC Acadia 2018 GMC Canyon 2017 Buick Enclave 2017 Buick LaCrosse 2017 Cadillac ATS 2017 Cadillac CT6 2017 Cadillac CTS 2017 Cadillac XT5 2017 Cadillac XTS 2017 Chevrolet Camaro 2017 Chevrolet Colorado+ 131 more
Associated Documents
- Download MC-10118250-0001.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 Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 596 more
Associated Documents
- Download MC-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 Envision 2018 Buick LaCrosse 2018 Cadillac CT6 2018 Cadillac XT5 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Malibu 2018 GMC Acadia 2018 GMC Terrain 2017 Buick Envision 2017 Buick LaCrosse 2017 Cadillac ATS 2017 Cadillac CTS 2017 Cadillac XT5 2017 Chevrolet Cruze 2017 Chevrolet Malibu 2017 GMC Acadia 2016 Buick Encore 2016 Buick Envision 2016 Cadillac CT6+ 1 more
Associated Documents
- Download MC-10137607-0001.pdf↗

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