There are 50 owner-reported engine complaints for the 2006 Chevrolet Cobaltin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING UNKNOWN SPEEDS, THERE WAS AN ABNORMAL FUEL ODOR AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THERE WAS A FUEL LEAK. THE CONTACT CALLED THE LOCAL DEALER (MUNDAY CHEVROLET, 17800 NORTH FWY HOUSTON, TX 77090) AND WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN A RECALL. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE FAILURE MILEAGE WAS 81,744.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING, THE VEHICLE STALLED AND LOST POWER WITHOUT WARNING. THE VEHICLE WAS NOT TAKEN TO A DEALER AND WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 87,000.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING VARIOUS SPEEDS, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING; HOWEVER, THE SPECIFIC DETAILS OF THE DIAGNOSIS WAS NOT PROVIDED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 129,000.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING APPROXIMATELY 40 MPH, THE VEHICLE SHOOK AND SHUT OFF. THE CONTACT SMELLED FUEL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED AND REPLACED THE IGNITION FUEL COIL, SPARK PLUG COIL, AND FUEL PUMP RELAY. THE FAILURE RECURRED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 100,300.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE STALLED WITHOUT WARNING AND DID NOT RESTART. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE TIMING CHAIN FAILED AND THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 57,000.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING APPROXIMATELY 50 MPH, THE ENGINE STALLED. THE VEHICLE WAS NOT ABLE TO RESTART. THE VEHICLE WAS TOWED TO A MECHANIC WHERE IT WAS DIAGNOSED THAT THE TIMING BELT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VIN WAS UNAVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 57,000.
THE ENGINE RANDOMLY CUTS OFF WHILE DRIVING AT LOW SPEEDS (UNDER 45 MPH). THE ELECTRICAL THINGS LIKE RADIO, LIGHTS, ETC REMAIN ON. THIS PROBLEM BEGAN IN 10/2012. THE 1ST DIAGNOSIS OF CYLINDER MISFIRE WAS REPAIRED BY REMOVING & REPLACING COIL PACK. THE 2ND DIAGNOSIS OF MALFUNCTIONING CATALYTIC CONVERTER WAS REPAIRED BY REMOVING & REPLACING CATALYTIC CONVERTER IN SUMMER OF 2013. THE 3RD DIAGNOSIS OF FAULTY STARTER WAS REPAIRED BY REMOVING & REPLACING STARTER IN JULY 2014. THE 4TH DIAGNOSIS OF BAD STARTER WAS REPAIRED BY REMOVING & REPLACING THE STARTER OCTOBER 2015. AFTER EVERY REPAIR THE ENGINE WOULD RANDOMLY CUT OFF WHILE DRIVING AS IT HAD BEFORE THE REPAIRS. THE RECALLED IGNITION WAS REMOVED & REPLACED IN 2015 BE THE DEALER AS WELL. NO SERVICE DEPARTMENT OR REPAIR SHOP HAD EVER BEEN ABLE TO DEFINITELY DIAGNOSE THE CAUSE OR RECREATE THE PROBLEM. ALTHOUGH THE ENGINE CUTS OFF DURING LOW SPEEDS, IT IS HIGHLY DANGEROUS. THE MOST RECENT OCCURRENCE HAPPENED LESS THAN 24HRS AFTER THE STARTER WAS REPLACED. THE ENGINE STOPPED WHILE DRIVING IN THE MIDDLE OF THE ROAD & SEVERAL VEHICLES NARROWLY MISSED THE CAR BARELY AVOIDING COLLISION.
KEEPS LOSING OIL AND NOW THE ENGINE WONT KEEP OIL NOW THE ENGINE IS GONE,,WE KEPT THE OIL CHECKED BUT ONE DAY WHILE DRIVING IT LOST PRESSURE AND WONT GO..I THINK IT SHOULD BE PART OF THE RECALL...THIS CAR HAS HAD A LOT OF ISSUES AND RECALLS SINCE BEING PURCHASED...
I WAS ON MY WAY TO WORK AND MY CHECK ENGINE LIGHT CAME ON. I WENT TO HAVE A DIAGNOSTIC TEST DONE ON IT AND THE REASON FOR THE LIGHT COMING ON WAS BECAUSE MY THROTTLE BODY SENSOR HAD GONE OUT. AFTER THE LIGHT CAME ON MY GAS PEDDLE WAS TOUCHY. I COULD BARELY PUSH IT AND IT WOULD TAKE OFF VERY FAST, THEN I COULD PUSH IT AND IT WOULD TAKE OFF VERY SLOW. *TR
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. WHILE DRIVING APPROXIMATELY 55 MPH, AN ALARM SOUND WAS HEARD, THE CHECK ENGINE INDICATOR ILLUMINATED, AND THE FUEL GAUGE LEVER MOVED TO EMPTY. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE FAILURE MILEAGE WAS UNKNOWN.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE ENGINE STALLED AND THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14E021000 (ELECTRICAL SYSTEM). THE FAILURE OCCURRED ONCE. THE FAILURE MILEAGE WAS APPROXIMATELY 89,000.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO WAS NOT ABLE TO NEITHER REPLICATE NOR DIAGNOSE THE FAILURE. THE CONTACT RECEIVED NOTIFICATION FOR RECALL NHTSA CAMPAIGN ID NUMBER: 14V047000 (ELECTRICAL SYSTEM) AND STATED THAT THE PARTS WERE NOT AVAILABLE. THE DEALER DID NOT PROVIDE A SPECIFIC DATE WHEN THE PARTS WOULD BECOME AVAILABLE. THE MANUFACTURER WAS ALSO CONTACTED AND COULD NOT PROVIDE AN ESTIMATED DATE FOR WHEN THE CONTACTS VEHICLE WOULD RECEIVE THE RECALL REPAIRS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS UNKNOWN.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE TRAVELING VARIOUS SPEEDS, THE VEHICLE SUDDENLY STALLED. THE CONTACT MENTIONED THAT THE FAILURE WAS EXPERIENCED MULTIPLE TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE AND VIN WAS NOT AVAILABLE.
THE CAR RANDOMLY OUT OF NOWHERE LOST POWER AND A CHECK ENGINE LIGHT COMES ON AND SAYS ENGINE POWER REDUCED. THIS IS EXTREMELY UNSAFE ESPECIALLY IF THIS WERE TO HAPPEN AT FREEWAY SPEEDS. ENGINE CODES CAME BACK AND PROVIDED THAT THERE ARE ISSUES WITH THE THROTTLE POSITION SENSOR. 4TH RECALL ON THIS VEHICLE AND CURRENTLY AWAITING RESULTS FROM MURDOCK CHEVROLET 2375 S 625 W, WOODS CROSS, UT 84087 (801) 298-8091. *TR
I WAS DRIVING EAST ON US HWY 2 AT 35 MPH WHEN MY CAR SUDDENLY SHUT OFF. I WAS IN THE MIDDLE LANE AND WAS ABLE TO PULL TO THE RIGHT LANE WITH NO TRAFFIC COMING. THIS HAPPENED 3 MORE TIMES IN A 2 MILE DISTANCE. I PARKED THE CAR AND IMMEDIATELY NOTIFIED CHEVY AND MY LOCAL CHEVY DEALER. CHEVY TOLD ME MY CAR HAD A RECALL THAT WOULD NOT BE AVAILABLE UNTIL APRIL 1. VON HOLZEN CHEVY DEALER SAID UNLESS THEY KNEW WHAT WAS WRONG AND I PAID 600 THEY WOULD NOT FIX IT. *TR
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. THE CONTACT WAS DRIVING APPROXIMATELY 10 MPH AND ATTEMPTING TO DECELERATE WHEN THE VEHICLE SUDDENLY STALLED. THE CONTACT RESTARTED THE ENGINE AND THE VEHICLE OPERATED NORMALLY UNTIL LATER RECURRING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 30,000.
TL* THE CONTACT OWNS A 2006 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 45 MPH ON A HIGHWAY, THE VEHICLE STALLED. THE FAILURE WAS RECURRING AND THE VEHICLE WOULD NOT IMMEDIATELY START AFTER EACH FAILURE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE CONTACT WAS ADVISED THAT THE MASS AIRFLOW SENSOR WOULD NEED REPLACING. THE VEHICLE WAS PREVIOUSLY INCLUDED IN A MANUFACTURER'S RECALL PERTAINING TO THE POWER STEERING BUT WAS OMITTED FROM NHTSA CAMPAIGN ID NUMBER: 10V073000 (STEERING). THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 160,000.
2006 CHEVY COBALT. CONSUMER WRITES IN REGARDS TO VEHICLE RECALL NOTICE. *SMD THE IGNITION COIL, MODULE AND CATALYTIC CONVERTER WERE REPLACED. *JB
RECENTLY WHILE DRIVING ON THE FREEWAY MY CAR DIE ON STOP AND GO TRAFFIC AN AGAIN WHILE GETTING ON TO THE FREEWAY THE CAR WOULD FEEL LIKE IT WAS NOT GETTING ANY GAS AND TRIED TO TURN ITSELF OFF BY PUTTING THE GAS TO THE PADDLE WILL BE SLUGGISH EVENTUALLY THE ENGINE LIGHT WOULD TURN ON AND AFTER DRIVING LESS THAN A MILE IT WILL RUN PERFECT AGAIN TILL THREE DAYS LATER THE SAME THING WOULD HAPPENED AGAIN. I TOOK IT IN TO BE LOOKED AT THEY SAID THE OIL WAS LEAKING ON TO THE SPARK PLUGS MY QUESTIONS IS IF I GET OIL CHANGES EVERY THREE MONTH WHILE WAS IT NOT SPOTTED AND NOW I HAVE TO PAY OVER ONE- THOUSANDS DOLLARS TO GET IT FIX BECAUSE THE MOTOR WAS RUIN . THE PROBLEM IS THAT THE ENGINE TURNING IT SELF-OFF WHILE DRIVING ON THE FREEWAY AT THAT SPEED IS A ACCIDENT TO HAPPEN. *TR
I BOUGHT THE CAR 2 YEARS AGO. I NOTICED THAT THE CAR STALLS MOSTLY WHEN THE TEMP OUTSIDE IS AROUND THE SINGLE DIGITS. DOESNT HAPPEN ALL THE TIME, AND SOMETIMES WHEN THE TEMP ISNT THAT LOW. UNFORTUNATELY I STILL HAVE TO WORK AND I WAS DRIVING TO WORK ONE MORNING, THE CAR STALLED ON AND ICY ROAD AND I ENDED UP IN A SNOW BANK. THE CAR OF COURSE STARTED RIGHT BACK UP LIKE NOTHING WAS WRONG AND RAN FOR A COUPLE WEEKS WITH OUT A PROBLEM. I HAVE A CONSTANT PROBLEM WITH THE CAR STALLING, I EVEN HAD A NEW ENGINE PUT IN BECAUSE I WAS TOLD IT WOULD FIX THE PROBLEM WHEN I COULDNT START MY CAR AT ALL ONE DAY AND HAD TO HAVE IT TOWED TO A SHOP. NOT EVEN A WEEK AFTER THE NEW ENGINE, THE CAR BEGAN STALLING AGAIN, SHOWING UP WITH POWER STEERING WARNING LIGHTS AND MY MPH GAUGE WENT HAYWIRE. IRONICALLY, SOMETIME AROUND THIS WHOLE PROBLEM, THE RECALL FOR THE IGNITION SWITCH CAME OUT. *TR
Showing 1–20 of 50 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026