Service bulletins for the 2012 Buick Regal
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
1749 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Throttle and cruise control are shown. Show all
| PIP5043B | 2017-08-15. Service bulletin. SERVICE BRAKES; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL. This Preliminary Information communication provides information to the technician about vehicles that have a grind growl noise on the 1-2 shift that can be felt in the clutch pedal and brake pedal if applied during a 1-2 shift under light or normal acceleration. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.