Buick Regal Service Bulletins (2018)

900 manufacturer communications on file.

January 4, 2018•Document ID: 10129051
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
PIP5540
Date Added:
February 21, 2018
Manufacturer:
GMC
Summary
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related components.
Associated Products (798)
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+ 778 more
Associated Documents
- Download MC-10129051-0001.pdf↗
December 22, 2017•Document ID: 10139225
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT
Mfr Comm. #:
17NA074
Date Added:
June 4, 2018
Manufacturer:
BUICK
Summary
This informational bulletin provides information and Tips for Customers Having Difficulty Launching Android Auto or Apple CarPlay.
Associated Products (84)
2018 Buick Enclave 2018 Buick Encore 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 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 Sonic 2018 Chevrolet Spark+ 64 more
Associated Documents
- Download MC-10139225-0001.pdf↗
December 21, 2017•Document ID: 10139209
Service Bulletin/Repair Instructions
FUEL SYSTEM, GASOLINE; FUEL SYSTEM, DIESEL
Mfr Comm. #:
050604022O
Date Added:
June 4, 2018
Manufacturer:
GMC
Summary
This informational bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles.
Associated Products (427)
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 Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express 2018 Chevrolet Impala+ 407 more
Associated Documents
- Download MC-10139209-0001.pdf↗
December 18, 2017•Document ID: 10126973
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
PIT5354B
Date Added:
January 16, 2018
Manufacturer:
GMC
Summary
This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).
Associated Products (160)
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+ 140 more
Associated Documents
- Download MC-10126973-0001.pdf↗
December 18, 2017•Document ID: 10126972
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
PIC5491K
Date Added:
January 16, 2018
Manufacturer:
SAAB
Summary
This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehicle has powered down remove power to the OnStar module for five minutes. After the power has been removed for five minutes, if the OnStar system is working release the vehicle. If the OnStar system is still inoperative continue with published Service Information diagnostics.
Associated Products (549)
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+ 529 more
Associated Documents
- Download MC-10126972-0001.pdf↗
December 15, 2017•Document ID: 10139208
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT
Mfr Comm. #:
040089015R
Date Added:
June 4, 2018
Manufacturer:
GMC
Summary
This warranty administration bulletin provide policy information on required operating procedures.
Associated Products (519)
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+ 499 more
Associated Documents
- Download MC-10139208-0001.pdf↗
December 14, 2017•Document ID: 10139167
Service Bulletin/Repair Instructions
TIRES
Mfr Comm. #:
000310003W
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.
Associated Products (479)
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+ 459 more
Associated Documents
- Download MC-10139167-0001.pdf↗
December 12, 2017•Document ID: 10139179
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
080730026E
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.
Associated Products (383)
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+ 363 more
Associated Documents
- Download MC-10139179-0001.pdf↗
December 11, 2017•Document ID: 10139212
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT
Mfr Comm. #:
070089037L
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This warranty administration bulletin provide policy information for courtesy transportation and roadside assistance programs.
Associated Products (519)
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+ 499 more
Associated Documents
- Download MC-10139212-0001.pdf↗
December 7, 2017•Document ID: 10139185
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
150603001C
Date Added:
June 4, 2018
Manufacturer:
BUICK
Summary
This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
Associated Products (477)
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+ 457 more
Associated Documents
- Download MC-10139185-0001.pdf↗
December 7, 2017•Document ID: 10139181
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
120089007A
Date Added:
June 4, 2018
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.
Associated Products (541)
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+ 521 more
Associated Documents
- Download MC-10139181-0001.pdf↗
December 6, 2017•Document ID: 10126951
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
PIC5839D
Date Added:
January 16, 2018
Manufacturer:
BUICK
Summary
This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.
Associated Products (231)
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+ 211 more
Associated Documents
- Download MC-10126951-0001.pdf↗
December 5, 2017•Document ID: 10139187
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Mfr Comm. #:
150603002J
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Associated Products (117)
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+ 97 more
Associated Documents
- Download MC-10139187-0001.pdf↗
December 5, 2017•Document ID: 10130537
Service Bulletin/Repair Instructions
STRUCTURE:BODY:BUMPERS
Mfr Comm. #:
17449
Date Added:
April 2, 2018
Manufacturer:
BUICK
Summary
17449 - Service Update. Certain vehicles have a condition in which the front bumper fascia air deflector could become detached from the vehicle. If the front bumper fascia air deflector detachment occurs, damage could also occur to the front compartment air deflector or front compartment splash shield. Dealers will install rivets to secure the front bumper fascia air deflector.
Associated Products (1)
2018 Buick Regal
Associated Documents
- Download MC-10130537-0001.pdf↗
December 4, 2017•Document ID: 10139220
Service Bulletin/Repair Instructions
EQUIPMENT; EQUIPMENT:ELECTRICAL
Mfr Comm. #:
16NA239
Date Added:
June 4, 2018
Manufacturer:
GMC
Summary
This Bulletin provides a procedure to activate/enable 4G LTE Wi-Fi Hotspot on New vehicle.
Associated Products (118)
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+ 98 more
Associated Documents
- Download MC-10139220-0001.pdf↗
December 4, 2017•Document ID: 10139211
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT
Mfr Comm. #:
070089036I
Date Added:
June 4, 2018
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information to dealership personnel on enhancing field product reports with digital pictures.
Associated Products (523)
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+ 503 more
Associated Documents
- Download MC-10139211-0001.pdf↗
December 4, 2017•Document ID: 10139176
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
17NA386
Date Added:
June 4, 2018
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.
Associated Products (219)
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+ 199 more
Associated Documents
- Download MC-10139176-0001.pdf↗
December 4, 2017•Document ID: 10126922
Service Bulletin/Repair Instructions
VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
Mfr Comm. #:
PIP5366B
Date Added:
January 16, 2018
Manufacturer:
BUICK
Summary
This Preliminary Information communication provides information to the technician that some owners may notice at roughly 3/4 of the way through the accelerator pedal travel there is a click felt in the pedal also the pedal gets harder to push. Please communicate to the customer this condition is a normal operating characteristic of their vehicle.
Associated Products (8)
2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac XT5 2018 Chevrolet Malibu 2017 Buick LaCrosse 2017 Cadillac XT5 2017 Chevrolet Malibu 2016 Chevrolet Malibu
Associated Documents
- Download MC-10126922-0001.pdf↗
December 1, 2017•Document ID: 10139186
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
150603002I
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Associated Products (117)
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+ 97 more
Associated Documents
- Download MC-10139186-0001.pdf↗
November 30, 2017•Document ID: 10139099
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT
Mfr Comm. #:
16NA356
Date Added:
June 4, 2018
Manufacturer:
CADILLAC
Summary
This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that experience normal audio. This could be due to interference from transmitting sources outside of Sirius XM?s frequency range.
Associated Products (388)
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+ 368 more
Associated Documents
- Download MC-10139099-0001.pdf↗

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