Chevrolet Impala P Codes (Powertrain) P0400 - P0499 P0449

Browse Chevrolet Impala P Codes (Powertrain) P0400 - P0499 P0449 questions and answers. Choose a question that matches your symptoms.

3 discussions

Code P0449 No Power Going To EVAP Canister?

2013 CHEVROLET IMPALA

So, I Have Been Having Issues With A P0449 Code. At The Canister I Have Disconnected Wiring Harness. Testing The White Wire With...

12 ANSWERS

7 IMAGES

Asked by Davenoob

2008 CHEVROLET IMPALA

Code P0449 Came On. I Was Told To Replace The Solenoid Vent Canister. I Did, Reset The Code And It Popped Right Back Up. Tried Resetting It...

2 ANSWERS

4 IMAGES

Asked by ilikerain

2006 CHEVROLET IMPALA

This Code Comes Up When Checked Evaporative Valve Seliniod

1 ANSWER

Asked by heymanG

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