TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Hummer for this TSB. Call your local Hummer dealer's service department & ask for a copy of TSB# 3338A.

Affected Component: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

Summary

DRIVE BELT NOISE - ADJUST OR REPLACE IDLER PULLEY BRACKET. *TT POTENTIAL ALIGNMENT AND BELT ISSUES. *TT

Click a tab for more information.