Chevrolet Cobalt Engine
Browse Chevrolet Cobalt Engine questions and answers. Choose a question that matches your symptoms.
273 discussions
Engine Shut Off While Driving And Will Not Turn Over
My Car Is Just Abruptly Stopped Running When I Was Driving Home From Work With No Indication Of Anything Wrong With It. Would You Please...
Asked by williedynamite11
VVT Sensor Location
Can't Find Location Of Vvt Sensor Or Wire Connectors That Go To It.
Asked by Fittsit
No Start
Swapped Out Engine, Transmission, Electronics, Etc., From A 2009 Cobalt Into A 2007. It Will Not Start. Tried The Relearning Key, Still...
Asked by Gloria McKeighan
Crank Sensor
I’ve Had The Crank And Cam Sensor Replaced. Rough Idle, No Tachometer And Hiccup Like Shifting Air Flow Problem. Not Sure What Else To Try...
Asked by Typreston1996
Shut Off And Will Not Start
I Was Backing Out Of A Driveway, Obv In Reverse, And It Did Not Seem As Though My Brakes Wanted To Work. I Did Not Think Anything Of It. It...
Asked by Kight.jamie
Mass Airflow Sensor Unplugged Idle Is Fine, Plugged In...
I Have The Ss Model Supercharged. I Installed An Engine Cold Air Intake. When I Would Start My Car It Would Not Idle With The Sensor Plugged...
Asked by Shawny321
Engine Power Reduced/engine Disabled
When Trying To Turn On The Car It Will Turn On And Turn Off. Shortly After A Light Comes On And Says Engine Power Reduced Engine Disabled....
Asked by sgonzales76
Engine Scraping And Delyed Start
The Car Takes Longer To Start. It Turns Over But Takes A Few Seconds To Catch. Also A Scraping Noise Is Present After It Is Started...
Asked by Michael P Woodfine
Lost Communication With The ECM
I Hooked My Car Up To My Scan Tool And I Have No Communication To The Ecm. What Could Be The Reason I Have No Communication To It?
Asked by Kyle Powell
Surging/bucking During Acceleration
As I Am Driving With Very Little Pressure On The Gas The Car Will Surge/buck Kind Of Thing. It Does Not Do It All The Time Usually If It Is...
Asked by backyardmechanicpro
Browse other repair topics
SymptomsAir FilterAir Intake TubeBlockCamshaftComputerCrankshaftCylinder HeadDrain PlugIdle Air ControlMAP SensorMass Air Flow SensorMountOil LeakOil ChangeOil Fill CapOil FilterOil PanOil Pressure SensorOxygen SensorRebuildReplace/RemoveSerpentine BeltStarterSuper ChargerThrottle BodyTiming BeltTiming ChainTune-upTurboVacuum Hose DiagramWiring
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