fuel vent valve / solenoid
#1
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service engine light error code indicates low level emission error related to fuel vent / recovery system.
2003 Trailblazer EXT
Need to find location of fuel vent valve and solenoid to check them out.
Daily re-seating of gas cap seems to extend the time intervals between error light coming on, but local mechanic thinks vent valve might be dirty and sticking open...
2003 Trailblazer EXT
Need to find location of fuel vent valve and solenoid to check them out.
Daily re-seating of gas cap seems to extend the time intervals between error light coming on, but local mechanic thinks vent valve might be dirty and sticking open...
#4
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I am hoping someone can direct me to a photo or diagram of the fuel system components so I can minimize my time freezing under the vehicle and/or disassembling the wrong parts...
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