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# 3234.

Affected Component: SUSPENSION

Summary

FRONT AXLE GROWL NOISE IN 2 WHEEL DRIVE MAY NOT OCCUR IN 4 WHEEL DRIVE. *EH

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