2010 Cobalt - Two Problems at Once - Help Please
#1
2010 Cobalt - Two Problems at Once - Help Please
I own a like-new 2010 Cobalt LT coupe 2.2L (mileage 18,000)
I got a "failed EVAC vent solenoid" troubleshoot message simultaneous with failure of my "remote start" function.
Could these be related problems?
I got a "failed EVAC vent solenoid" troubleshoot message simultaneous with failure of my "remote start" function.
Could these be related problems?
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wolf01 (03-07-2014)
#6
Senior Member
True Car Nut
the vent valve is normally seized, ive had luck taking them out, spraying them with wd40 and actuating them a few times with a car battery. they are 12v and it wont hurt anything if you get the polarity reversed. if you try it both ways and nothing happens you will have to get a new one. they are pretty cheap. i would put some wd40 in the new one too. it lasts longer than the stuff they have in it to begin with
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