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Old 03-08-2012, 09:10 PM   #1
bigmike10camaro
 
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P0496 need help

Ive just put head , cam and intake on my 10 camaro and now I have this annoying dtc P0496 emission controles fault , I've check my fuel cap , replace my purge soleniod and the fault Still coming up . What else can it be
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Old 03-08-2012, 10:32 PM   #2
carbon8
 
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have you checked all your hose connections
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Old 03-09-2012, 06:12 AM   #3
bigmike10camaro
 
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I've check all the hose for loose connections , cracks but didn't really find anything
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Old 03-09-2012, 07:01 AM   #4
carbon8
 
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From what ive read on the web it sounds like it could be the ,fuel cap,lines, Purge or Vent Solenoid Failures
, Plugged EVAP canister condition, Failed EVAP pressure sensor
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Old 03-09-2012, 10:31 AM   #5
bigmike10camaro
 
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Well I know its not the soleniod , cuz I already replace it , the fuel cap I'm not sure a fuel cap will go bad on a car less than 8000 miles on it .
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Old 03-09-2012, 10:32 AM   #6
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Quote:
Originally Posted by bigmike10camaro View Post
Well I know its not the soleniod , cuz I already replace it , the fuel cap I'm not sure a fuel cap will go bad on a car less than 8000 miles on it .
It happens
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10. A manual transmission is the ultimate in control
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6. You can't drift in an auto
5. You can't pull fancy moves in an automatic
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Old 03-10-2012, 04:52 PM   #7
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Quote:
Originally Posted by jeffny09 View Post
It happens
+ 1.... Had it happen on my 99 SS with less than 8000 miles on it.
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