Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

Date Published
JAN 01, 2004
NHTSA TSB #
10010101
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# 3119.

Summary
ENGINEERING INVESTIGATION - CATALYTIC CONVERTER REPLACEMENT. *SC