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GMC TSB #PIP-4995
2012 GMC Sierra 2500
TSB Document:
Affected Component: SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
- Summary
- GMC/CHEVROLET: DUE TO A POSSIBLE CRACKED OR BROKEN, THE HUB RETAINING NUT, THE REAR AXLE MAY LEAK FLUID. *PE MODELS 2011-2012 SILVERADO HD 2500 AND 3500, SIERRA HD 2500 AND 3500. UPDATED 11/28/12. *PE
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