P0449 and P0453
#11
Senior Member
Thread Starter
Join Date: Nov 2007
Location: Ottawa, Canada
Posts: 611

Me too... 300km to a tank is not fun...
#12
New Member
Join Date: Jun 2009
Posts: 76

I keep getting the same code even after i replaced the vent solenoid. How do i test the wires? my test light lights up when i touch the orange wire but the white wire i get nothing. any help?
#13
New Member
Join Date: Jun 2009
Posts: 76

with the key on i probed both wires at the vent solenoid and both are showing battery voltage. is this correct?
#14
New Member
Join Date: Jun 2009
Posts: 76

anything else to check before going to dealership? p0449 code keeps popping up.
#15
Beginning Member
Join Date: May 2010
Location: Michigan
Posts: 33

@ Swartlkk do you think you could repost the link to "P0453 Explained" the link doesn't seem to be working. And I'm having the the P0449 and P0453 codes as well. Thanks
#16
https://blazerforum.com/forum/diagno...plained-27564/
There you go
i cant find any thing for p0449 Ill look around for you
There you go
i cant find any thing for p0449 Ill look around for you
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