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GMC TSB #PIE-0099
2011 GMC Sierra 1500
TSB Document: - Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# PIE-0099.
Affected Component: SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY
- Summary
- CHEVROLET/GMC/CADILLAC: REAR AXLE PINION BEARING NOISE, GEAR NOISE AND/OR PINION BEARING FAILURE(8.6", 9.5", 10.5" AND 11.5") AAM AXLES. CUSTOMERS HEAR ROUGH GROWL OR GRATING TYPE SOUND COMING FROM THE REAR OF VEHICLE WHILE DRIVING. *PE UPDATED 6/6/11. *PE
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