Buick Regal Service Bulletins

3,210 manufacturer communications on file.

August 5, 2013•Document ID: 10113178
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
PIP4112M
Date Added:
August 15, 2017
Manufacturer:
BUICK
Summary
This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.
Associated Products (177)
2013 Buick Enclave 2013 Buick Encore 2013 Buick LaCrosse 2013 Buick Regal 2013 Buick Verano 2013 Cadillac ATS 2013 Cadillac CTS 2013 Cadillac Escalade 2013 Cadillac Escalade ESV 2013 Cadillac SRX 2013 Cadillac XTS 2013 Chevrolet Avalanche 2013 Chevrolet Camaro 2013 Chevrolet Corvette 2013 Chevrolet Cruze 2013 Chevrolet Equinox 2013 Chevrolet Express 2013 Chevrolet Impala 2013 Chevrolet Malibu 2013 Chevrolet Orlando+ 157 more
Associated Documents
- Download MC-10113178-0001.pdf↗
August 2, 2013•Document ID: 10114191
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE
Mfr Comm. #:
G-172082
Date Added:
August 15, 2017
Manufacturer:
BUICK
Summary
12312A - Customer Satisfaction (revised expiration date, population added). GM recently introduced into production a software update for the oil life monitor system. This new software will enhance the way the engine oil is monitored. In most cases, this update will recommend more frequent oil changes. Dealers will reprogram the engine control module.
Associated Products (10)
2012 Buick Regal 2012 Chevrolet Equinox 2012 GMC Terrain 2011 Buick LaCrosse 2011 Buick Regal 2011 Chevrolet Equinox 2011 GMC Terrain 2010 Buick LaCrosse 2010 Chevrolet Equinox 2010 GMC Terrain
Associated Documents
- Download MC-10114191-0001.pdf↗
August 2, 2013•Document ID: 10060019
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
SB-12312-A
Date Added:
March 16, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (10)
2012 Buick Regal 2012 Chevrolet Equinox 2012 GMC Terrain 2011 Buick LaCrosse 2011 Buick Regal 2011 Chevrolet Equinox 2011 GMC Terrain 2010 Buick LaCrosse 2010 Chevrolet Equinox 2010 GMC Terrain
Associated Documents
- Download MC-10060019-0001.pdf↗
August 1, 2013•Document ID: 10247709
Service Bulletin/Repair Instructions
STEERING; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)
Mfr Comm. #:
PIT5063C
Date Added:
December 26, 2023
Manufacturer:
CHEVROLET
Summary
Service Steering Message or Service Stability Message.
Associated Products (33)
2014 Buick LaCrosse 2014 Buick Regal 2014 Buick Verano 2014 Chevrolet Cruze 2014 Chevrolet Equinox 2014 Chevrolet Impala 2014 Chevrolet Malibu 2014 Chevrolet Volt 2014 GMC Terrain 2013 Buick LaCrosse 2013 Buick Regal 2013 Buick Verano 2013 Chevrolet Cruze 2013 Chevrolet Equinox 2013 Chevrolet Malibu 2013 Chevrolet Volt 2013 GMC Terrain 2012 Buick LaCrosse 2012 Buick Regal 2012 Buick Verano+ 13 more
Associated Documents
- Download MC-10247709-0001.pdf↗
August 1, 2013•Document ID: 10247054
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
PIT5063C
Date Added:
December 11, 2023
Manufacturer:
CHEVROLET
Summary
Service Steering Message or Service Stability Message.
Associated Products (33)
2014 Buick LaCrosse 2014 Buick Regal 2014 Buick Verano 2014 Chevrolet Cruze 2014 Chevrolet Equinox 2014 Chevrolet Impala 2014 Chevrolet Malibu 2014 Chevrolet Volt 2014 GMC Terrain 2013 Buick LaCrosse 2013 Buick Regal 2013 Buick Verano 2013 Chevrolet Cruze 2013 Chevrolet Equinox 2013 Chevrolet Malibu 2013 Chevrolet Volt 2013 GMC Terrain 2012 Buick LaCrosse 2012 Buick Regal 2012 Buick Verano+ 13 more
Associated Documents
- Download MC-10247054-0001.pdf↗
August 1, 2013•Document ID: 10246747
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
13142B
Date Added:
December 11, 2023
Manufacturer:
BUICK
Summary
PSR-Replace Generator Control Module - Equipped with eAssist
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10246747-0001.pdf↗
August 1, 2013•Document ID: 10246746
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
13142A
Date Added:
December 11, 2023
Manufacturer:
BUICK
Summary
PSR-Loss of Battery Charge - Inspect Generator Control Module -Equipped with eAssist
Associated Products (3)
2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse
Associated Documents
- Download MC-10246746-0001.pdf↗
August 1, 2013•Document ID: 10246741
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
13136C
Date Added:
December 11, 2023
Manufacturer:
BUICK
Summary
PSR-Loss of Battery Charge - Inspect Generator Control Module
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10246741-0001.pdf↗
August 1, 2013•Document ID: 10246739
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
13136A
Date Added:
December 11, 2023
Manufacturer:
BUICK
Summary
PSR-Loss of Battery Charge - Inspect Generator Control Module
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10246739-0001.pdf↗
August 1, 2013•Document ID: 10246678
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
12312A
Date Added:
December 11, 2023
Manufacturer:
BUICK
Summary
Customer Satisfaction Program - Oil Life Monitor Update. Eql;uipped with 2.4L Engine (LAF/LEA)
Associated Products (8)
2012 Buick Regal 2012 Chevrolet Equinox 2011 Buick LaCrosse 2011 Buick Regal 2011 Chevrolet Equinox 2010 Buick LaCrosse 2010 Chevrolet Equinox 2010 GMC Terrain
Associated Documents
- Download MC-10246678-0001.pdf↗
August 1, 2013•Document ID: 10113481
Service Bulletin/Repair Instructions
POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL
Mfr Comm. #:
PI0561A
Date Added:
August 15, 2017
Manufacturer:
BUICK
Summary
This preliminary information bulletin provides a procedure for replacing the right and left axle shaft seals to eliminate a squeak or chirp noise due to the lack of lubrication.
Associated Products (13)
2014 Buick LaCrosse 2014 Buick Regal 2014 Cadillac SRX 2014 Cadillac XTS 2013 Buick LaCrosse 2013 Cadillac SRX 2013 Cadillac XTS 2012 Buick LaCrosse 2012 Cadillac SRX 2011 Buick LaCrosse 2011 Cadillac SRX 2010 Buick LaCrosse 2010 Cadillac SRX
Associated Documents
- Download MC-10113481-0001.pdf↗
August 1, 2013•Document ID: 10113170
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
PIP4112L
Date Added:
August 15, 2017
Manufacturer:
CADILLAC
Summary
This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.
Associated Products (176)
2013 Buick Enclave 2013 Buick Encore 2013 Buick LaCrosse 2013 Buick Regal 2013 Buick Verano 2013 Cadillac ATS 2013 Cadillac CTS 2013 Cadillac Escalade 2013 Cadillac Escalade ESV 2013 Cadillac SRX 2013 Cadillac XTS 2013 Chevrolet Avalanche 2013 Chevrolet Camaro 2013 Chevrolet Corvette 2013 Chevrolet Cruze 2013 Chevrolet Equinox 2013 Chevrolet Express 2013 Chevrolet Impala 2013 Chevrolet Malibu 2013 Chevrolet Silverado+ 156 more
Associated Documents
- Download MC-10113170-0001.pdf↗
August 1, 2013•Document ID: 10070245
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ELECTRICAL SYSTEM
Mfr Comm. #:
13142B
Date Added:
June 9, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10070245-0001.pdf↗
August 1, 2013•Document ID: 10070244
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
Mfr Comm. #:
13142A
Date Added:
June 9, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10070244-0001.pdf↗
August 1, 2013•Document ID: 10070239
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ELECTRICAL SYSTEM
Mfr Comm. #:
13136C
Date Added:
June 9, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10070239-0001.pdf↗
August 1, 2013•Document ID: 10070238
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ELECTRICAL SYSTEM
Mfr Comm. #:
13136B
Date Added:
June 9, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10070238-0001.pdf↗
August 1, 2013•Document ID: 10070237
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
Mfr Comm. #:
13136A
Date Added:
June 9, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10070237-0001.pdf↗
August 1, 2013•Document ID: 10064066
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
PIC5870A
Date Added:
May 9, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (11)
2014 Chevrolet Impala 2013 Buick LaCrosse 2013 Buick Regal 2013 Cadillac ATS 2013 Cadillac XTS 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal 2011 Buick LaCrosse 2011 Buick Regal 2010 Buick LaCrosse
Associated Documents
- Download MC-10064066-0001.pdf↗
August 1, 2013•Document ID: 10064051
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
PIC5883A
Date Added:
May 9, 2016
Manufacturer:
BUICK
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (4)
2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick Regal 2011 Buick Regal
Associated Documents
- Download MC-10064051-0001.pdf↗
August 1, 2013•Document ID: 10060005
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
Mfr Comm. #:
SB-13142-A
Date Added:
March 16, 2016
Manufacturer:
CHEVROLET
Summary
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (5)
2013 Buick LaCrosse 2013 Buick Regal 2013 Chevrolet Malibu 2012 Buick LaCrosse 2012 Buick Regal
Associated Documents
- Download MC-10060005-0001.pdf↗

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