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Old 02-27-2009, 09:23 AM
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tech22 tech22 is offline
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2005 Frontier Crew Cab Frontier Crew Cab
05 nissan frontier
 
Join Date: Jan 2008
Location: alliance,ohio
Age: 70
Posts: 2,049
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Do this first,remove the gas cap and check for a clean gasket on the cap .Clean if debre is found. Next, look for rust on the sealing surface of the filler neck.Remove if found to have any.You need a clean surface on both.Now go to advance auto/auto zone and have them clear the code(free).If the lite comes back on then we can go from there.The p0422 is a small evap leak between the gas tank and the engine.But first do the list above to rule out the gas cap.It's a common problem on so vehicles in salt states.
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