Some 2011-2013 Ford Fiesta vehicles built on or before 9/12/2012 may exhibit a thump/rattle noise coming from the fuel filler neck area. The noise may be more noticeable in warm temperatures and may occur mostly at idle.
This bulletin applies to 2009 DH and D1 Dodge Ram vehicles equipped with a 6.7L Cummins diesel engine, built after Dec. 15, 2008, and all 2009 DC and DM vehicles equipped with the 6.7L engine.
This bulletin applies to 2009-2011 Ram 2500 pickup trucks equipped with a 6.7L diesel engine and a single rear wheel axle, built before Aug. 9, 2010. The fuel filler close-out housing may pop out of the sheet metal.
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