Buick LaCrosse Service Bulletins (2017)

1,203 manufacturer communications on file.

November 22, 2017•Document ID: 10139141
Service Bulletin/Repair Instructions
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Mfr Comm. #:
17NA375
Date Added:
June 4, 2018
Manufacturer:
GMC
Summary
This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated
Associated Products (108)
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 Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 Chevrolet Traverse 2018 Chevrolet Volt 2018 GMC Acadia+ 88 more
Associated Documents
- Download MC-10139141-0001.pdf↗
November 22, 2017•Document ID: 10139095
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
16NA158
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This bulletin describes the Dealer special tool loan program process.
Associated Products (389)
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+ 369 more
Associated Documents
- Download MC-10139095-0001.pdf↗
November 22, 2017•Document ID: 10139089
Service Bulletin/Repair Instructions
EQUIPMENT; ENGINE; POWER TRAIN
Mfr Comm. #:
040730013D
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.
Associated Products (379)
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+ 359 more
Associated Documents
- Download MC-10139089-0001.pdf↗
November 20, 2017•Document ID: 10125127
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
Mfr Comm. #:
PIC6315A
Date Added:
December 14, 2017
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technician will need to perform a scan for Diagnostic Trouble Codes. Technician will need to follow published Service Information diagnostics if there are Diagnostic Trouble Codes present. If the concern is and intermittent this Preliminary Information communication will be updated with a repair. When the personalization selections are not missing from the Comfort and Convenience menu but they are missing from other menus such as the Climate and Air Quality, Collision/Detection Systems, and Lighting menus, refer to bulletin 17-NA-086. Memory seat adjustments may not be available tech will need to perform a Memory Seat Module replacement/programming.
Associated Products (48)
2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Cadillac CT6 2018 Cadillac Escalade 2018 Cadillac XT5 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 Chevrolet Traverse 2018 Chevrolet Volt 2018 GMC Acadia+ 28 more
Associated Documents
- Download MC-10125127-0001.pdf↗
November 20, 2017•Document ID: 10125125
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM
Mfr Comm. #:
PIT5599
Date Added:
December 14, 2017
Manufacturer:
CHEVROLET
Summary
This Preliminary information communicates a false setting of DTCU0121 in the FVCM due to a FVCM software anomaly. Code U0121 will set and be moved to history in the FVCM with each ignition cycle.
Associated Products (32)
2018 Buick LaCrosse 2018 Cadillac CT6 2018 Cadillac Escalade 2018 Cadillac XT5 2018 Chevrolet Bolt EV 2018 Chevrolet Malibu 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 GMC Acadia 2018 GMC Sierra 2018 GMC Yukon 2017 Buick LaCrosse 2017 Cadillac CT6 2017 Cadillac Escalade 2017 Cadillac XT5 2017 Chevrolet Bolt EV 2017 Chevrolet Malibu 2017 Chevrolet Silverado 2017 Chevrolet Suburban+ 12 more
Associated Documents
- Download MC-10125125-0001.pdf↗
November 20, 2017•Document ID: 10125122
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:IGNITION
Mfr Comm. #:
PIT5119F
Date Added:
December 14, 2017
Manufacturer:
BUICK
Summary
This Preliminary Information communication provides information to the technician about vehicles that the keyless entry is inoperative. Technician should inspect the ignition key cylinder door sticks in the up position. If the door is found open do not replace the ignition key cylinder, use a Lubriplate type of lubrication spray and lubricate the ignition key cylinder door. Insert the tip of the key in and out to verify the door of the cylinder is not sticking.
Associated Products (80)
2017 Buick Encore 2017 Buick LaCrosse 2017 Buick Regal 2017 Buick Verano 2017 Chevrolet Cruze 2017 Chevrolet Equinox 2017 Chevrolet Impala 2017 Chevrolet Sonic 2017 Chevrolet Spark 2017 Chevrolet Trax 2017 GMC Terrain 2016 Buick Encore 2016 Buick LaCrosse 2016 Buick Regal 2016 Buick Verano 2016 Chevrolet Cruze 2016 Chevrolet Equinox 2016 Chevrolet Impala 2016 Chevrolet Malibu 2016 Chevrolet Sonic+ 60 more
Associated Documents
- Download MC-10125122-0001.pdf↗
November 17, 2017•Document ID: 10139130
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
17NA186
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This Technical bulletin provides a procedure for radio replacement due to the radio tuner module being bad.
Associated Products (26)
2017 Buick Encore 2017 Buick Envision 2017 Buick LaCrosse 2017 Cadillac ATS 2017 Cadillac CT6 2017 Cadillac CTS 2017 Cadillac Escalade 2017 Cadillac Escalade ESV 2017 Cadillac XT5 2017 Cadillac XTS 2017 Chevrolet Camaro 2017 Chevrolet Colorado 2017 Chevrolet Corvette 2017 Chevrolet Cruze 2017 Chevrolet Impala 2017 Chevrolet Malibu 2017 Chevrolet Silverado 2017 Chevrolet Suburban 2017 Chevrolet Tahoe 2017 Chevrolet Volt+ 6 more
Associated Documents
- Download MC-10139130-0001.pdf↗
November 17, 2017•Document ID: 10139118
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
17NA346
Date Added:
June 4, 2018
Manufacturer:
BUICK
Summary
This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.
Associated Products (470)
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+ 450 more
Associated Documents
- Download MC-10139118-0001.pdf↗
November 17, 2017•Document ID: 10139108
Service Bulletin/Repair Instructions
VISIBILITY
Mfr Comm. #:
17NA297
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt
Associated Products (119)
2018 Buick Envision 2018 Buick LaCrosse 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Camaro 2018 Chevrolet Corvette 2018 Chevrolet Equinox 2018 Chevrolet Impala 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 Chevrolet Traverse 2018 GMC Acadia 2018 GMC Sierra 2018 GMC Terrain+ 99 more
Associated Documents
- Download MC-10139108-0001.pdf↗
November 17, 2017•Document ID: 10139093
Service Bulletin/Repair Instructions
EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT
Mfr Comm. #:
16NA051
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides a procedure for connector kit and ambient air temperature sensor harness replacement due to active shutters being inoperative.
Associated Products (3)
2017 Buick LaCrosse 2017 Chevrolet Malibu 2016 Chevrolet Malibu
Associated Documents
- Download MC-10139093-0001.pdf↗
November 17, 2017•Document ID: 10139090
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; ENGINE
Mfr Comm. #:
070604019F
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138 set.
Associated Products (576)
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+ 556 more
Associated Documents
- Download MC-10139090-0001.pdf↗
November 17, 2017•Document ID: 10125121
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
PIT5590A
Date Added:
December 14, 2017
Manufacturer:
BUICK
Summary
This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new control module is in development and will be available Q1 2018.
Associated Products (13)
2018 Buick Enclave 2018 Buick Envision 2018 Buick LaCrosse 2018 Cadillac CT6 2018 Cadillac XT5 2018 Chevrolet Equinox 2018 GMC Acadia 2018 GMC Terrain 2017 Buick Envision 2017 Buick LaCrosse 2017 Cadillac CT6 2017 Cadillac XT5 2017 GMC Acadia
Associated Documents
- Download MC-10125121-0001.pdf↗
November 17, 2017•Document ID: 10125119
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
PIC6297A
Date Added:
December 14, 2017
Manufacturer:
BUICK
Summary
This Preliminary information communicates that engineering has found a fix for P3260.
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-10125119-0001.pdf↗
November 16, 2017•Document ID: 10135152
Service Bulletin/Repair Instructions
POWER TRAIN; STEERING
Mfr Comm. #:
17415 (Bulletin
Date Added:
May 7, 2018
Manufacturer:
BUICK
Summary
17415-Service Update. Certain vehicles may have a condition in which the inner front-of-dash seal for the steering shaft may not be properly installed. If this condition is present water could accumulate inside the lower steering boot and, over time, cause corrosion of the intermediate and pinion steering shafts. This corrosion could damage the pinion seal, allowing water to reach the torque sensor. Dealers will inspect the inner intermediate steering shaft boot, and replace if necessary.
Associated Products (1)
2017 Buick LaCrosse
Associated Documents
- Download MC-10135152-0001.pdf↗
November 14, 2017•Document ID: 10140347
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
PIE0413A
Date Added:
June 11, 2018
Manufacturer:
CADILLAC
Summary
This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Malfunction Indicator Lamp Illuminated with DTC P0171 and/or P0174.
Associated Products (6)
2017 Buick LaCrosse 2017 Cadillac XT5 2017 Chevrolet Camaro 2017 Chevrolet Colorado 2017 GMC Acadia 2017 GMC Canyon
Associated Documents
- Download MC-10140347-0001.pdf↗
November 14, 2017•Document ID: 10125115
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
Mfr Comm. #:
PIC6315
Date Added:
December 14, 2017
Manufacturer:
CADILLAC
Summary
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technician will need to perform a scan for Diagnostic Trouble Codes. Technician will need to follow published Service Information diagnostics if there are Diagnostic Trouble Codes present. If the concern is and intermittent this Preliminary Information communication will be updated with a repair. When the personalization selections are not missing from the Comfort and Convenience menu but they are missing from other menus such as the Climate and Air Quality, Collision/Detection Systems, and Lighting menus, refer to bulletin 17-NA-086. Memory seat adjustments may not be available tech will need to perform a Memory Seat Module replacement/programming.
Associated Products (48)
2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Cadillac CT6 2018 Cadillac Escalade 2018 Cadillac XT5 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 Chevrolet Traverse 2018 Chevrolet Volt 2018 GMC Acadia+ 28 more
Associated Documents
- Download MC-10125115-0001.pdf↗
November 7, 2017•Document ID: 10125106
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Mfr Comm. #:
PIC3100F
Date Added:
December 14, 2017
Manufacturer:
GMC
Summary
This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. If a hand held GPS unit is not available, the only other option is to verify the miles traveled using a surveyor's wheel or a dynamometer.
Associated Products (818)
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+ 798 more
Associated Documents
- Download MC-10125106-0001.pdf↗
November 1, 2017•Document ID: 10191073
Service Bulletin/Repair Instructions
STEERING:GEAR BOX:SHAFT SECTOR
Mfr Comm. #:
17415
Date Added:
April 30, 2021
Manufacturer:
BUICK
Summary
Condition Certain 2017 model year Buick LaCrosse vehicles may have a condition in which the inner front-of-dash seal for the steering shaft may not be properly installed. If this condition is present water could accumulate inside the lower steering boot and, over time, cause corrosion of the intermediate and pinion steering shafts. This corrosion could damage the pinion seal, allowing water to reach the torque sensor. Correction Inspect the inner intermediate steering shaft boot, and replace if necessary
Associated Products (1)
2017 Buick LaCrosse
Associated Documents
- Download MC-10191073-0001.pdf↗
November 1, 2017•Document ID: 10191072
Service Bulletin/Repair Instructions
EQUIPMENT ADAPTIVE/MOBILITY; ENGINE; EQUIPMENT
Mfr Comm. #:
17409
Date Added:
April 30, 2021
Manufacturer:
BUICK
Summary
Certain 2017 model year Buick LaCrosse or GMC Acadia vehicles, that have had an engine replacement may have the wrong torque applied to front cradle-to-body bolts (M14) and front cradle stabilizer brackets-to-body bolts (M10). The Engine Replacement Service Procedure in the vehicle Service Information instructs technicians to use improper torque values when reattaching the cradle. Correction Replace bolts (M14 and M10), verify cradle alignment and apply the correct torque to attaching bolts.
Associated Products (2)
2017 Buick LaCrosse 2017 GMC Acadia
Associated Documents
- Download MC-10191072-0001.pdf↗
November 1, 2017•Document ID: 10190257
Service Bulletin/Repair Instructions
EQUIPMENT:APPLIANCE:AIR CONDITIONER
Mfr Comm. #:
16-NA-394
Date Added:
April 14, 2021
Manufacturer:
BUICK
Summary
Poor A/C Performance
Associated Products (4)
2018 Buick LaCrosse 2018 Chevrolet Malibu 2017 Buick LaCrosse 2017 Chevrolet Malibu
Associated Documents
- Download MC-10190257-0001.pdf↗

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