Buick service bulletins and campaigns

941 Buick communications on file with a page here: 849 service bulletins, 40 service campaigns, 37 over-the-air updates, 12 warranty extensions, 2 emissions, 1 other. Every bulletin a Buick model-year page lists, plus every service campaign, warranty extension, over-the-air update and emissions notice Buick filed since 2016, whether or not the vehicle has a page.

Buick’s warranty extensions and special-coverage programs are also in their own list and one list with every other make’s, with the term each runs to.