Service bulletins for the 2011 GMC Acadia
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.
1497 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Steering column and wheel are shown. Show all
| PI-0029B | 2011-03-26. Service bulletin. STEERING; STEERING:COLUMN. BUICK/CHEVROLET/GMC/SATURN: SQUEAK, MOAN OR RUB TYPE NOISE WHEN TURNING STEERING WHEEL AT SLOW SPEEDS. NOISE MAY BE DUE TO INSUFFICIENT GREASE IN THE PINION SHAFT SEAL. *PE UPDATED ON 5/2/2012. *KB |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.