p0455 evap system gross leak

Nissan 350z / Nissan 370z technical discussion forum: Maintenance, performance, installations, modifications, how-to's and troubleshooting.
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mtino
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Joined: Sun Feb 21, 2010 2:59 pm
Car: Nissan 2007 350z Grand Touring
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My carkeep on pulling this code. p0455 evap system gross leak. Its been to the dealer 2x & the gass cape has been replaced , but still is blowing codes, help!

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dasoupdude
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Car: 2005 Z
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There's a possibility you have a leak in your evap line, you might want to try finding someone who can run a smoke test through the evap's system. The leak (if any) would be shown by the smoke escaping.

http://www.denlorstools.com/ho....html
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mtino
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Joined: Sun Feb 21, 2010 2:59 pm
Car: Nissan 2007 350z Grand Touring
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I've taken it to the dealer 2x! they replaced the gass cap, but i'll give it another try. Thanks
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