Buick LaCrosse Service Bulletins (2018)

992 manufacturer communications on file.

September 12, 2017•Document ID: 10159569
Service Bulletin/Repair Instructions
EQUIPMENT; ENGINE AND ENGINE COOLING
Mfr Comm. #:
000601012H
Date Added:
May 13, 2019
Manufacturer:
CHEVROLET
Summary
This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.
Associated Products (336)
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+ 316 more
Associated Documents
- Download MC-10159569-0001.pdf↗
September 11, 2017•Document ID: 10156999
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT
Mfr Comm. #:
PIT5389E
Date Added:
April 8, 2019
Manufacturer:
GMC
Summary
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Technical Assistance Center with the scan tool data from the OnStar system.
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 Aveo 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox+ 779 more
Associated Documents
- Download MC-10156999-0001.pdf↗
September 7, 2017•Document ID: 10159578
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT
Mfr Comm. #:
150603002G
Date Added:
May 13, 2019
Manufacturer:
BUICK
Summary
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Associated Products (116)
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+ 96 more
Associated Documents
- Download MC-10159578-0001.pdf↗
September 6, 2017•Document ID: 10156990
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
PIT3099Q
Date Added:
April 8, 2019
Manufacturer:
PONTIAC
Summary
This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. Technicians may also contact Partech and/or the Techline Customer Support Center for additional support.
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 Aveo 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox+ 779 more
Associated Documents
- Download MC-10156990-0001.pdf↗
September 5, 2017•Document ID: 10159574
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
070601016D
Date Added:
May 13, 2019
Manufacturer:
GMC
Summary
This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.
Associated Products (349)
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 3500 2018 Chevrolet Aveo 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze+ 329 more
Associated Documents
- Download MC-10159574-0001.pdf↗
August 31, 2017•Document ID: 10140293
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
00-06-01-026J
Date Added:
June 11, 2018
Manufacturer:
GMC
Summary
This informational bulletin provides information on Intake Manifold Inspection/Replacement After Severe Internal Engine Damage.
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-10140293-0001.pdf↗
August 30, 2017•Document ID: 10140298
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
13-08-116-001C
Date Added:
June 11, 2018
Manufacturer:
GMC
Summary
The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
Associated Products (517)
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+ 497 more
Associated Documents
- Download MC-10140298-0001.pdf↗
August 29, 2017•Document ID: 10137748
Service Bulletin/Repair Instructions
ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Mfr Comm. #:
PIC6303
Date Added:
May 21, 2018
Manufacturer:
BUICK
Summary
This Preliminary information communicates to look for other codesP0AEE, P0AF3, P0BD2, P0BD7, P0BDC, P0BE1 if a customer comes in with a Mil Request.
Associated Products (9)
2018 Buick LaCrosse 2018 Buick Regal 2018 Chevrolet Malibu 2018 Chevrolet Volt 2017 Buick LaCrosse 2017 Chevrolet Malibu 2017 Chevrolet Volt 2016 Chevrolet Malibu 2016 Chevrolet Volt
Associated Documents
- Download MC-10137748-0001.pdf↗
August 29, 2017•Document ID: 10137747
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL; EQUIPMENT
Mfr Comm. #:
PIC6296A
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 (64)
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 2018 GMC Yukon+ 44 more
Associated Documents
- Download MC-10137747-0001.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 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 15, 2017•Document ID: 10140373
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
17-NA-211
Date Added:
June 11, 2018
Manufacturer:
GMC
Summary
This informational bulletin provides to the technician, locations to check for possible loose or damaged electrical connections that may set a DTC instead of just replacing a part.
Associated Products (80)
2018 Buick Cascada 2018 Buick Encore 2018 Buick LaCrosse 2018 Chevrolet Cruze 2018 Chevrolet Malibu 2018 Chevrolet Sonic 2018 Chevrolet Trax 2018 GMC Terrain 2017 Buick Cascada 2017 Buick Encore 2017 Buick Regal 2017 Buick Verano 2017 Chevrolet Cruze 2017 Chevrolet Equinox 2017 Chevrolet Malibu 2017 Chevrolet Orlando 2017 Chevrolet Sonic 2017 Chevrolet Trax 2017 GMC Terrain 2016 Buick Cascada+ 60 more
Associated Documents
- Download MC-10140373-0001.pdf↗
August 14, 2017•Document ID: 10137720
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
PIP5512
Date Added:
May 21, 2018
Manufacturer:
BUICK
Summary
This Preliminary information communicates that the valve body assembly for any vehicle equipped with a 9T50/60 transmission assembly equipped with the ETRS will require engineering review for possible complete transmission assembly replacement if diagnoses leads to be a valve body or ETRSconcern.
Associated Products (3)
2018 Buick Enclave 2018 Buick LaCrosse 2018 GMC Terrain
Associated Documents
- Download MC-10137720-0001.pdf↗
August 11, 2017•Document ID: 10140377
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Mfr Comm. #:
17-NA-227
Date Added:
June 11, 2018
Manufacturer:
GMC
Summary
This informational Bulletin provides some Diagnostic Tips for preventing unnecessary HV Battery Pack replacement.
Associated Products (10)
2018 Buick LaCrosse 2018 Chevrolet Malibu 2018 Chevrolet Silverado 2018 GMC Sierra 2017 Chevrolet Malibu 2017 Chevrolet Silverado 2017 GMC Sierra 2016 Chevrolet Malibu 2016 Chevrolet Silverado 2016 GMC Sierra
Associated Documents
- Download MC-10140377-0001.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↗

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