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# 3453A.

Affected Component: SUSPENSION

Summary

VIBRATION/SHAKE AT HIGHWAY SPEEDS ON A Z71 ONLY EQUIPPED WITH P2655/75R/15 TIRES. ORIGINAL NOT YET RECEIVED. *TT

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