P0440 Code Help
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P0440 Code Help
I have a 2000 Firebird, and the code is a P0440 evap code. I read around a little and it could be anything a loose gas cap, to a actual leak. But mine turns on and off. At least once every two weeks it will turn off for two days approximately and then turn on again. One thing I did read was a fuel solenoid could be loose by my fuel rail, but is that in the same location as my or general location in my v6? Any help would be greatly appreciated!!
#2
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http://www.obd-codes.com/p0440
watch the video associated with it: http://www.youtube.com/watch?feature...&v=oHjdlGjverw
my opinion is if the code is random and does not come back repeatedly often and consistent then it's more likely a sticky solenoid that's leaking. If the code comes back routinely and quickly then it's a leak in the system.
watch the video associated with it: http://www.youtube.com/watch?feature...&v=oHjdlGjverw
my opinion is if the code is random and does not come back repeatedly often and consistent then it's more likely a sticky solenoid that's leaking. If the code comes back routinely and quickly then it's a leak in the system.