evap emission on 2007 Cadillac Escalade

what does evap emission system control small leak code#po442 mean

by in Egg Harbor Township, NJ on September 23, 2010
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1 answer
ANSWER by , September 23, 2010
Here is a ton of great info about the P0442 code: http://repairpal.com/OBD-II-Code-P0442