2006 Chevy Suburban check engine light is on n stay on

Tiny
BYRDMANN
  • MEMBER
  • 2006 CHEVROLET SUBURBAN
  • V8
  • 2WD
  • AUTOMATIC
  • 77,000 MILES
Got a obd2 reading the code is p0449, which read out a evap emission canister vent / silnenoid vavle which is call the fuel tank vent valve. Is this correct n where it is located at on the car.
Thursday, April 15th, 2010 AT 2:34 PM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
TEST DESCRIPTION The numbers below refer to the step numbers on the diagnostic table. 2: Listen for a click when the valve operates. Verify that both the ON and the OFF states are commanded. 5: This step verifies that the control module is providing ground to the EVAP canister vent solenoid valve. 6: This step tests if the EVAP canister vent solenoid valve control circuit is grounded.


https://www.2carpros.com/forum/automotive_pictures/62217_449a_1.jpg



https://www.2carpros.com/forum/automotive_pictures/62217_449b_1.jpg



https://www.2carpros.com/forum/automotive_pictures/62217_449c_1.jpg



https://www.2carpros.com/forum/automotive_pictures/62217_449d_1.jpg



https://www.2carpros.com/forum/automotive_pictures/62217_449e_1.jpg



https://www.2carpros.com/forum/automotive_pictures/62217_EVAP_1.jpg



https://www.2carpros.com/forum/automotive_pictures/62217_evap53a_1.jpg



https://www.2carpros.com/forum/automotive_pictures/62217_evap53b_1.jpg


As you can see a lot of work went into this one! Please let me know how you do fixin it!
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Thursday, April 15th, 2010 AT 2:58 PM

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