• This section is for help and assistance with 2018 and NEWER Buick Regals. If you need assistance with a 2011-2017 Buick Regal, CLICK HERE. If you need assistance with a 2010 or older Buick Regal, CLICK HERE. This notice may be dismissed by clicking the X in the right corner.

Get to Know Your 2018+ Regal: New Model Features Service Bulletin


Buick Lifer
Buick Ownership
Buick 2018 TourX Essence
Service Bulletin, 17-NA-376: 2018 Buick Regal New Model Features, is a special bulletin to introduce the 2018+ Regal GS, Sportback, and TourX models. The purpose of this bulletin is to help the Service Department Personnel become familiar with some of the vehicle’s new features and capabilities.

It contains a lot of information that isn't stated in our manuals or is difficult to find online. Covered in this bulletin are detailed descriptions of the engine, transmission, infotainment, cluster, tires, sound insulation, and safety technologies. Some of this information is nothing new for longtime owners, but it is invaluable for new owners or prospective buyers.

The bulletin is attached as a PDF and also linked on the NHTSA website.
Thanks for the info,I just ran across this tonight and its good to know everything about my Rex
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