Question about 2005 Hummer H2
Engine light is on, truck runs good for first 2 minutes, then cannot get any pickup on speed. 38000 miles
REMOVE OXIGEN SENSORS MAY BE LOUD BUT IF THIS HELP THEN YOUR CATALITYC COMBERTER ARE MELTED THEY DONT ALOUD PRESURE TO GO OUT OR TAKEIT TO GEIT DIACNOSE.
Posted on Aug 22, 2009
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Posted on Jan 02, 2017
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