Question about Saturn SL2

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The code p0440 check engine light is i have 100000 miles car

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1)bad /loose gas cap
2)evap canister/canister hoses
3)purge or vent solenoid
4)general vacuum leak at engine

Click on this link:
http://www.saturnspot.com/f37/ses-code-p0440-29751.html

Posted on Apr 24, 2009

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Posted on Jan 02, 2017

maygemini
  • 147 Answers

SOURCE: Check engine light on. Code P0440.

wow thermostat >>>> shucks i believe its evep emissions code like faulty gas cap ....you can reset any computer the chck eng light will come on in 50 to 100 miles if not fixed....

Posted on May 08, 2009

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wow thermostat >>>> shucks i believe its evep emissions code like faulty gas cap ....you can reset any computer the chck eng light will come on in 50 to 100 miles if not fixed....

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