September 27, 2004 Service bulletin

Fuel gauge fluctuation in park or neutral

Chevrolet technical service bulletin 3046A for 1999-2003 Chevrolet Silverado, 1998-2003 Chevrolet Blazer and 1999-2008 Chevrolet Trailblazer and others.

Bulletin number: 3046A
Component: Fuel system, other: storage: fuel gauge system
Summary: Fuel gauge fluctuation in park or neutral. Tt

Vehicles covered

Chevrolet Silverado 1999-2003 1999 2000 2001 2002 2003
Chevrolet Blazer 1998-2003 1998 1999 2000 2001 2002 2003
Chevrolet Trailblazer 1999-2008 2001 2002 2003 2004 2005 2006 2007 2008
Chevrolet S10 1998-2003 1998 1999 2000 2001 2002 2003
GMC Yukon 2000-2009 2002 2003 2004 2005 2006 2007 2008 2009
Chevrolet Colorado 2004 2004
GMC Jimmy 1998-2002 1998 1999 2000 2001 2002
Chevrolet Astro 1999-2003 1999 2000 2001 2002 2003
GMC Yukon XL 2000-2009 2002 2003 2004 2005 2006 2007 2008 2009
GMC Envoy 1998-2006, 2008 2000 2001 2002 2003 2004 2005 2006 2008
GMC Canyon 2004 2004
GMC Sonoma 1998-2003 1998 1999 2000 2001 2002 2003
GMC Safari 1999-2003 1999 2000 2001 2002 2003
Pontiac Montana 2005-2009 2005 2006 2007 2008 2009
Oldsmobile Bravada 1998-2004 1998 1999 2000 2001 2002 2003 2004
GMC Yukon Denali 2000-2009 2002 2003 2004 2005 2006 2007 2008 2009
Hummer H3 2003-2009 2003 2004 2005 2006 2007 2008 2009
Chevrolet Uplander 2005-2009 2005 2006 2007 2008 2009
GMC Yukon Denali XL 2005-2009 2005 2006 2007 2008 2009
Buick Rainier 2004-2007 2004 2005 2006 2007
Hummer H2 2003-2009 2003 2004 2005 2006 2007 2008 2009
GMC Yukon XL 1500 2000-2009 2002 2003 2004 2005 2006 2007 2008 2009
Buick Terraza 2005-2007 2005 2006 2007
GMC Yukon XL Denali 2001-2003 2001 2002 2003
GMC Yukon XL 2500 2000-2009 2002 2003 2004 2005 2006 2007 2008 2009
Hummer H2 SUT 2004, 2008 2004 2008

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