LT1-LT4 Modifications 1993-97 Gen II Small Block V8

97 t/a - vacuum solenoid has 1 line unplugged?

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Old 05-12-2005, 11:50 AM
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Default 97 t/a - vacuum solenoid has 1 line unplugged?

trying to iron out a few bugs on my friends 97 trans am, v8, auto. it had a code 1441 according to autozone, evaporative emissions control. disconnected the battery, and reconnected all the intake tubing, the inlet pipe had pulled off of the airbox, which did have an airflow sensor in it. car definitely ran a bit better once the battery was reconnected.

just wanted to verify vacuum lines on a solenoid on the passenger side of the intake manifold, one side (top) goes over to the fuel lines by the driver's side shock tower, the other line has a tapered rubber elbow that is open on the end. doesn't really look like there was a vacuum line going into this before. any help is appreciated. thanks!
Old 05-12-2005, 12:14 PM
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there are 2 things you need to deal with. The purge selinoid and the flow sensor. The flow sensor has 3 lines the purge selinoid has 2. http://shbox.com/1/1996_evap.jpg



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