Chevrolet Impala Trouble Codes

Browse Chevrolet Impala Trouble Codes questions and answers. Choose a question that matches your symptoms.

87 discussions

Code P0496?

2019 CHEVROLET IMPALA
Replaced Switch/purge Solenoid. Check Engine Light Remained. Do I Need To Clear The Code, Or Will The Code Clear Itself After Normal Driving...
3 ANSWERS
Asked by RJ112431

There Is A Check Engine Light Shows Code P0132?

2015 CHEVROLET IMPALA
Now I Want To Know The Locations Of The Oxygen Sensors Of, Bank 1 Sensor 1 Bank 1 Sensor 2 Thank You
1 ANSWER
4 IMAGES
Asked by Khalid Musalim

Code P0011, Intake Position System Performance?

2013 CHEVROLET IMPALA
I Had Autozone Do A Odbii Scan And It Threw 2 P0011 Codes For The Intake Camshaft Position System Performance. Their System Recommended...
13 ANSWERS
3 IMAGES
Asked by Davenoob

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

Code P0014?

2012 CHEVROLET IMPALA
I Am Getting The Code P0014 And I Am Wondering If That Code Is To Replace The Exhaust Sensor Or The Exhaust Actuator Solenoid.
3 ANSWERS
2 IMAGES
Asked by kandis88

Code P0461?

2011 CHEVROLET IMPALA
Car Is Giving Me Code P0461, But A Mechanic Said It Could Be My Alternator.
3 ANSWERS
29 IMAGES
Asked by Robb1994

Code P0128

2011 CHEVROLET IMPALA
Engine Hot A/c Off Light On, Temperature Gauge Drops To Zero, Ac Does Not Blow Cold. I Have Replaced The Thermostat Two Times Drive...
1 ANSWER
Asked by vlongley

Dtc P0722

2010 CHEVROLET IMPALA
Transmission Output Sensor Wires Are Damaged And Would Appreciate A Diagram To Properly Repair.
1 ANSWER
3 IMAGES
Asked by Nameisdave

Code P0411, “secondary Air Injector Incorrect Flow...

2009 CHEVROLET IMPALA
My Scanner Shows A P0411 Code “secondary Air Injector Incorrect Flow” Any Advice On What To Change/ Look For To Rectify This. Thanks
1 ANSWER
8 IMAGES
Asked by PeanutButterAndJelly

Codes C0040, C0899, And P0528

2009 CHEVROLET IMPALA
I Brought A New Battery, Alternator, Starter, Spark Plugs, And Water Pump But My Battery Light Still Comes On And Shuts Off After 5 Minutes...
1 ANSWER
4 IMAGES
Asked by Unjarski90

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