Please help O2 heater and Evaporate ...

Please help O2 heater and Evaporate -unready

Posted in the Buick LaCrosse Forum


Beaverton, OR

#1 Jun 29, 2009
I have a '05 Buick Lacrosse,with 26,000 miles,I try to pass DEQ, but all the time I have, "O2 Heater,and Evaporate - Unready",Idon't have any cods shown or yellow lights on.I drove 2,000 miles since then ,but the car not pass DEQ,please ,help

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