2000 GMC Sierra Repair Question
Asked on November 1, 2012
GMC Sierra Engine Problem
I had my truck scanned for a check engine and the code reads "p1441-Evap system Flow During non-Purge" i was wondering if this was a common code ad what the possibilities to fix it were.
I also have a ticking noise that is coming from the drivers side of the engine and was wonding if that was a vacuum leak, would it cause this code?
I also have a ticking noise that is coming from the drivers side of the engine and was wonding if that was a vacuum leak, would it cause this code?
Asked by (pending member)Answer
Replied on November 1, 2012
it is evap code. you need a scan tool. smoke machine and voltmeter to determine the failure. the scan tool can activate the solenoids to make sure they are being commanded correctly and they are working.
Roy
