2012 Buick Regal

The 2012 Buick Regal sits at a notable inflection point in the dataset: it immediately follows a dramatic spike year (2011 recorded 279 complaints versus just 1 in 2010), and while complaints dropped sharply to 92 in 2012, the recall count of 7 and 2 investigations are the highest the data records for this generation—indicating regulators and the manufacturer were actively responding to issues emerging from that 2011 spike. The TSB count of 1,751 in 2012 (rising further to 1,884 in 2013) reflects extensive dealer service bulletins addressing these early-generation concerns. By 2014, the trend clearly improves: complaints fall to 38, recalls drop to 2, and investigations halt entirely, suggesting problems were identified and corrected through the recall process. Within 2012 specifically, exterior lighting dominates complaints at 25, followed by engine (9), suspension (8), and service brakes (5), with 3 crash-related and 2 fire-related complaints recorded. The 2012 model is not an isolated trouble spot but rather the peak-remediation year in a wave that crested in 2011; by contrast, 2013 shows similar complaint volume but fewer recalls, and 2014 onward shows a sustained decline. The takeaway: the 2012 Regal is positioned at the tail end of a problem-introduction cycle, not at the beginning, which means critical defects were largely surfaced and addressed via recalls before the vehicle aged out of production. This makes it a reasonable purchase prospect compared to 2011, though a thorough pre-purchase inspection—especially of lighting, suspension, and brake systems—remains essential given the elevated recall and investigation activity in this specific model year.