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  Buick Technical Service Bulletins

  There have been 3,276 technical service bulletins issued for 27 Buick models. The Buick model with the most service bulletins issued is Buick Regal with 1,179 service bulletins.

Technical service bulletins of Buick Models

  Latest Technical Service Bulletins of Buick

Buick engine and engine cooling service bulletin (Bulletin PIP5661A)
Bulletin Date: Oct. 31, 2019
Component: Engine and engine cooling.
Bulletin Summary: This preliminary information communicates diagnostics and repairs in addition to what is already in service information. � the concern�this document is designed for is specific to some 2019 vehicles with 2. 0 ltg engine exhibiting a misfire a
Buick models covered in this TSB:
2019 Buick Envision, 2019 Buick Regal, 2019 Cadillac ATS, 2019 Cadillac CTS, 2019 Chevrolet Camaro, 2019 Chevrolet Traverse.
Buick engine and engine cooling service bulletin (Bulletin 19NA246)
Bulletin Date: Oct. 30, 2019
Component: Engine and engine cooling.
Bulletin Summary: This technical bulletin provides a procedure to correct a condition of engine runs rough, misfire or mil illuminated with p0300 set.
Buick models covered in this TSB:
2019 Buick Envision, 2019 Buick Regal, 2019 Cadillac ATS, 2019 Cadillac CTS, 2019 Chevrolet Camaro, 2019 Chevrolet Traverse.
Buick lane departure service bulletin (Bulletin PIT5535E)
Bulletin Date: Oct. 25, 2019
Component: Lane departure.
Bulletin Summary: This preliminary information communication provides information to the technician about vehicles that�may have service front camera, service lane departure warning, and service lane keep assist message. Technician may find diagnostic troubl
Buick models covered in this TSB:
2018 Buick Enclave, 2019 Buick Enclave, 2020 Buick Enclave, 2017 Buick Lacrosse, 2018 Buick Lacrosse, 2019 Buick Lacrosse, 2016 Cadillac CT6, 2017 Cadillac CT6, 2018 Cadillac CT6, 2019 Cadillac CT6, 2020 Cadillac CT6, 2015 Cadillac Escalade Esv, 2016 Cadillac Escalade Esv, 2017 Cadillac Escalade Esv, 2018 Cadillac Escalade Esv, 2019 Cadillac Escalade Esv, 2020 Cadillac Escalade Esv, 2019 Cadillac XT4, 2020 Cadillac XT4, 2017 Cadillac XT5, 2018 Cadillac XT5, 2019 Cadillac XT5, 2020 Cadillac XT5, 2020 Cadillac XT6, 2017 Chevrolet Bolt Ev, 2018 Chevrolet Bolt Ev, 2019 Chevrolet Bolt Ev, 2020 Chevrolet Bolt Ev, 2016 Chevrolet Malibu, 2017 Chevrolet Malibu, 2018 Chevrolet Malibu, 2019 Chevrolet Malibu, 2020 Chevrolet Malibu, 2017 Chevrolet Silverado, 2014 Chevrolet Silverado 1500, 2018 Chevrolet Silverado 1500, 2015 Chevrolet Silverado 2500, 2016 Chevrolet Silverado 2500, 2019 Chevrolet Silverado 2500, 2019 Chevrolet Silverado 4500hd, 2015 Chevrolet Suburban, 2016 Chevrolet Suburban, 2017 Chevrolet Suburban, 2018 Chevrolet Suburban, 2019 Chevrolet Suburban, 2020 Chevrolet Suburban, 2015 Chevrolet Tahoe, 2016 Chevrolet Tahoe, 2017 Chevrolet Tahoe, 2018 Chevrolet Tahoe, 2019 Chevrolet Tahoe, 2020 Chevrolet Tahoe, 2018 Chevrolet Traverse, 2019 Chevrolet Traverse, 2020 Chevrolet Traverse, 2017 GMC Acadia, 2018 GMC Acadia, 2019 GMC Acadia, 2020 GMC Acadia, 2017 GMC Sierra, 2014 GMC Sierra 1500, 2018 GMC Sierra 1500, 2015 GMC Sierra 2500, 2016 GMC Sierra 2500, 2019 GMC Sierra 2500, 2019 GMC Sierra Denali, 2015 GMC Yukon Denali, 2016 GMC Yukon Denali, 2017 GMC Yukon Denali, 2018 GMC Yukon Denali, 2019 GMC Yukon Denali, 2020 GMC Yukon Xl.
Buick radio/tape deck/cd service bulletin (Bulletin 19NA239)
Bulletin Date: Oct. 25, 2019
Component: Radio/tape deck/cd.
Bulletin Summary: This technical bulletin provides repair information to correct a customer concern of xm radio displays willies roadhouse on all channels.
Buick models covered in this TSB:
2011 Buick Enclave, 2012 Buick Enclave, 2013 Buick Enclave, 2014 Buick Enclave, 2015 Buick Enclave, 2016 Buick Enclave, 2017 Buick Enclave, 2011 Chevrolet Traverse, 2012 Chevrolet Traverse, 2013 Chevrolet Traverse, 2014 Chevrolet Traverse, 2015 Chevrolet Traverse, 2016 Chevrolet Traverse, 2017 Chevrolet Traverse, 2011 GMC Acadia, 2012 GMC Acadia, 2013 GMC Acadia, 2014 GMC Acadia, 2015 GMC Acadia, 2016 GMC Acadia, 2017 GMC Acadia.
Buick gasoline fuel system service bulletin (Bulletin PIC6356A)
Bulletin Date: Oct. 22, 2019
Component: Gasoline fuel system.
Bulletin Summary: This preliminary information communicates to the customer that��a�vehicle enhancement was put into place which has eliminated the locking fuel filler door resulting in the door no longer locking when the doors are locked as well as the serv
Buick models covered in this TSB:
2018 Buick Regal, 2019 Buick Regal.