October 27, 2014 Service bulletin

This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil.

Chevrolet technical service bulletin 03-06-01-023B for 2006-2011 Chevrolet Silverado 1500, 2000-2015 Chevrolet Suburban and 2000-2015 Chevrolet Silverado 2500 and others.

Bulletin number: 03-06-01-023B
Component: Equipment: mechanical
Summary: This information bulletin explains how to measure for oil consumpsion and possible reasons for loss of oil.

Vehicles covered

Chevrolet Silverado 1500 2006-2011 2006 2007 2008 2009 2010 2011
Chevrolet Suburban 2000-2015 2008 2009 2010 2011 2012 2013 2014 2015
Chevrolet Silverado 2500 2000-2015 2008 2009 2010 2011 2012 2013 2014 2015
GMC Yukon XL 2000-2015 2008 2009 2010 2011 2012 2013 2014 2015
Chevrolet Avalanche 2007-2013 2007 2008 2009 2010 2011 2012 2013
GMC Sierra 2500 2004-2015 2008 2009 2010 2011 2012 2013 2014 2015
Chevrolet Silverado 3500 2000-2001, 2013 2000 2001 2013
Chevrolet Avalanche 1500 2002-2006 2002 2003 2004 2005 2006
Chevrolet Express 2000-2015 2008 2009 2010 2011 2012 2013 2014 2015
GMC Yukon Denali XL 2010-2013 2010 2011 2012 2013
GMC Savana 2000-2015 2008 2009 2010 2011 2012 2013 2014 2015
Hummer H2 2003-2010 2003 2004 2005 2006 2007 2008 2009 2010
GMC Sierra Denali 2007-2013, 2015 2007 2008 2009 2010 2011 2012 2013 2015
Chevrolet Silverado 1500 HD 2002-2005 2002 2003 2004 2005
Chevrolet Avalanche 2500 2002-2006 2002 2003 2004 2005 2006
Chevrolet C Series 2007-2009 2007 2008 2009
Chevrolet G Series 2003 2003
Chevrolet Conventional 2003 2003
GMC GM 2001-2002 2001 2002
GMC G Series 2000, 2003 2000 2003
GMC Topkick 2003-2009 2003 2004 2005 2006 2007 2008 2009
Chevrolet F Series 2004-2006 2004 2005 2006

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