Hummer TSB #050604022

2003 Hummer H2

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# 050604022.

Affected Component: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

Summary
TOP TIER DETERGENT GASOLINE (DEPOSITS, FUEL ECONOMY, NO START, POWER, PERFORMANCE, STALL CONCERNS). 2005 AND PRIOR ALL GENERAL, SAAB AND SATURN CARS AND TRUCKS. *TT

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Date Published
MAR 01, 2005
NHTSA TSB #
10015006
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