Chevrolet Check Engine Light

Browse Chevrolet Check Engine Light questions and answers. Choose a question that matches your symptoms.

1,642 discussions


Check Engine Light Stays On After Check By Scan Tool

2007 CHEVROLET SILVERADO
Check Engine Light Stays On After Check By Scan Tool? How Can I Get The Light To Shut Off?
1 ANSWER
Asked by DillonO1993

Stability-track/traction/tire Monitor Service And...

2007 CHEVROLET TAHOE
Service Tire Monitor And Engine Light Have Been Son For Months. I Can’t Afford The Tire Sensor, But Just A Few Days Ago It Was Cold And A...
3 ANSWERS
Asked by Megamad

Check Engine Light, Codes P0171 And P0455

2007 CHEVROLET COBALT
These Are The Codes Showing. The Guy I Bought It From Said It Is The Gas Cap. The Second Code Is Thrown Twice. What Could This Be?
2 ANSWERS
4 IMAGES
Asked by Jordan Lee Hoop

Engine Light On

2007 CHEVROLET COBALT
First Off, My Car Has Manual Doors, Locks And Clutch. I Have Never Had A Days Problem Out Of My Car Until Now. In November Rats Chewed...
9 ANSWERS
Asked by Md Day

Check Engine Light Is Illuminated

2007 CHEVROLET 2500
The Problem I Am Having Is When They (pepboys) Plugged Into The Computer Harness There Is No Dial Tone, For Lack Of A Good Metaphor. So...
1 ANSWER
1 IMAGE
Asked by Wagina Varrior

Engine Light Flashing

2007 CHEVROLET EXPRESS
Engine Light Is Flashing.
1 ANSWER
Asked by Lorin Holm

Engine Light On

2007 CHEVROLET FLEETLINE
Was Stopped At A Stop Sign With Turn Signal On. The Turn Signal Slow For Just A Second. Went To Store And Straight Home. While Entering...
1 ANSWER
Asked by jconnon@charter.net

CHECK ENGINE LIGHT CODE PO171

2007 CHEVROLET COBALT
What Is The Most Likely The Cause For A Lean Condition? Car Operates Nicely. Gas Mileage Has Dropped Since Light Came On. Was About Thirty...
3 ANSWERS
Asked by mailibu1955

2007 Chevrolet Malibu Check Engine Light On

2007 CHEVROLET MALIBU
After The Check Engine Light Went On,the Code P0449 And P0455 Were Retrieved. I Changed The Gaz Cap And Erased The Codes But Only P0455...
1 ANSWER
Asked by HENRY_15

Engine Light Is On , But Not Always.

2007 CHEVROLET TRAILBLAZER
The Engine Light Is Normally On, Sometimes It Is Off For A Short While. When This First Happened I Took My Vehicle In To My Dealer To Check...
1 ANSWER
Asked by joehere

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