Generation III Internal Engine 1997-2006 LS1 | LS6
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Old 12-08-2009, 03:18 PM
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Question help diagnosing

So i just got my car tuned at g-force. Its an a4. Anyways the code is evap system control malfnction. It has like 65 miles on the new motor when the code poped. ms3 size cam. Best i could figure is the 255lph pump and booster harness to the pump is pumping so much fuel its messing with the evap... dunno. Any suggestions or experience with this sort of thing.
Old 12-08-2009, 03:19 PM
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also had the car sitting for a month before new motor was put in.... do you think maybe the evap system got gummed up. I got no clue.
Old 12-08-2009, 03:49 PM
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What code is it?




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