Cadillac XTS Service Bulletins (2018)

917 manufacturer communications on file.

August 28, 2017•Document ID: 10140401
Service Bulletin/Repair Instructions
EQUIPMENT; EQUIPMENT:ELECTRICAL
Mfr Comm. #:
17-NA-276
Date Added:
June 11, 2018
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information on Loss of Phone Pairing When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic of the vehicle in demo mode.
Associated Products (7)
2018 Cadillac ATS 2018 Cadillac CTS 2018 Cadillac XTS 2018 GMC Terrain 2017 Cadillac ATS 2017 Cadillac CTS 2017 Cadillac XTS
Associated Documents
- Download MC-10140401-0001.pdf↗
August 23, 2017•Document ID: 10140406
Service Bulletin/Repair Instructions
EQUIPMENT; STRUCTURE
Mfr Comm. #:
99-08-51-001D
Date Added:
June 11, 2018
Manufacturer:
CHEVROLET
Summary
Thins informational bulletin provides information on Paint-less Dent Repair Process.
Associated Products (353)
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+ 333 more
Associated Documents
- Download MC-10140406-0001.pdf↗
August 23, 2017•Document ID: 10137735
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
PIP4959F
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician with information regarding high misfire rates always on #1 cylinder. A customer may complain of misfires or roughness on cold start up with a P0300 diagnostic trouble code. Technician is to add coolant dye to the system and run the engine through warm up to circulate the dye. Pressurize the cooling system after a cold soak and inspect the cylinder with a bore scope for coolant dye. Dye is used to identify coolant over residual fuel being that might be left in the cylinder. The technician is not to replace the cylinder head as it will not correct this concern. In some cases it is necessary to remove the head for inspection. Do not replace the engine for small surface pock marks or a pitting appearance this is normal and do not connect to coolant passages. Usually if porosity is present there will be a break in the carbon ring. Only replace the engine if true porosity is found. Technician is to call Product Quality Center with the latest version of bulletin 02-07-30-029 if porosity is found and engine replacement is required.
Associated Products (78)
2018 Cadillac ATS 2018 Cadillac XTS 2018 Chevrolet Impala 2017 Buick Enclave 2017 Cadillac ATS 2017 Cadillac XTS 2017 Chevrolet Equinox 2017 Chevrolet Impala 2017 GMC Terrain 2016 Buick Enclave 2016 Buick LaCrosse 2016 Cadillac ATS 2016 Cadillac XTS 2016 Chevrolet Colorado 2016 Chevrolet Equinox 2016 Chevrolet Impala 2016 GMC Canyon 2016 GMC Terrain 2015 Buick Enclave 2015 Buick LaCrosse+ 58 more
Associated Documents
- Download MC-10137735-0001.pdf↗
August 22, 2017•Document ID: 10140295
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
03-08-46-004T
Date Added:
June 11, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction process, the General Motors team will gain a better understanding of any field concerns that may develop.
Associated Products (82)
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+ 62 more
Associated Documents
- Download MC-10140295-0001.pdf↗
August 22, 2017•Document ID: 10137733
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
PIT5411H
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Associated Products (60)
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 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 Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado+ 40 more
Associated Documents
- Download MC-10137733-0001.pdf↗
August 21, 2017•Document ID: 10137727
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
PIP5163C
Date Added:
May 21, 2018
Manufacturer:
OLDSMOBILE
Summary
This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blow by. Technician will need to inspect the engine for Cylinder damage or scoring, An out of round cylinder bore, Dirt intrusion, and Catalytic Converter failure.
Associated Products (799)
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+ 779 more
Associated Documents
- Download MC-10137727-0001.pdf↗
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 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↗
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: 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: 10114073
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
Mfr Comm. #:
PIC6291
Date Added:
August 15, 2017
Manufacturer:
BUICK
Summary
This Preliminary Information communication provides information to the technician that when scanning a vehicle for Diagnostic Trouble Codes, may find Diagnostic Trouble Codes that apply to components that the vehicle is not equipped with, current in the radio. Technician may clear the Diagnostic Trouble Code but it will return. Technician should not replace the radio or any other components for this concern. Technician can ignore the Diagnostic Trouble Code that is set if the vehicle is not equipped with the component. Technician will follow published Service Information diagnostics if the Diagnostic Trouble Code is set for a module that the vehicle is equipped with.
Associated Products (5)
2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CTS 2018 Cadillac XTS 2018 GMC Terrain
Associated Documents
- Download MC-10114073-0001.pdf↗
May 30, 2017•Document ID: 10137644
Service Bulletin/Repair Instructions
SUSPENSION:MULTIPLE AXLE; EQUIPMENT:MECHANICAL
Mfr Comm. #:
17-NA-143
Date Added:
May 21, 2018
Manufacturer:
GMC
Summary
This technical bulletin provides a procedure to replace the axle nuts and washers if a clicking noise is heard on turns from the front.
Associated Products (6)
2018 Cadillac XT5 2018 Cadillac XTS 2018 GMC Acadia 2017 Cadillac XT5 2017 Cadillac XTS 2017 GMC Acadia
Associated Documents
- Download MC-10137644-0001.pdf↗
May 23, 2017•Document ID: 10137667
Service Bulletin/Repair Instructions
SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM
Mfr Comm. #:
17-NA-172
Date Added:
May 21, 2018
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information on Specialized Diagnostic Information on Rear Air Suspension.
Associated Products (6)
2018 Cadillac XTS 2017 Cadillac XTS 2016 Cadillac XTS 2015 Cadillac XTS 2014 Cadillac XTS 2013 Cadillac XTS
Associated Documents
- Download MC-10137667-0001.pdf↗

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