Hummer TSB #030604030

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# 030604030.

Affected Component: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

Summary
VARIOUS DRIVEABILITY FUNCTIONS DUE TO CLOGGED FUEL INJECTORS, MIL/SES DTC'S P0171, P0172, P0174, P0300, P1174, P1175. *KB UPDATED 08-15-07. *KB UPDATED 8/4/09. *PE

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Date Published
APR 01, 2009
NHTSA TSB #
10021799
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