Affected Component: SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM

Date Published

NONE PROVIDED

NHTSA TSB #

10022660

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# 1996584.

Summary

BOOM/RUMBLING NOISE AT HIGHWAY SPEED *NJ