RoadVitals

2005 Chevrolet Cobalt Fuel system Problems

Owner-reported complaints naming the fuel system system, filed with NHTSA

Data refreshed

Fuel system reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
56
Latest Jun 25, 2021
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
3%
of 1,649 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
3
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks. Every record below is an owner-reported complaint about the 2005 Chevrolet Cobalt submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 56 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming fuel system

The 25 most recent of 56, in the owner's own words

Fuel system
Filed Jun 25, 2021

I have a fuel leak by the left rear tire possibly a corroded fuel line. I smelled gas for two days. The leak was by the exhaust. My children and I could of been killed.

NHTSA ID
11422359
Incident
Jun 23, 2021
Fuel system
Filed Oct 11, 2020

MY 05 CHEVY COBALT STARTED LEAKING FUEL FROM THE RIGHT PASSENGER SIDE NEXT TO THE FUEL TANK. I HAVE READ ONLINE OF RECALLS ON THE 08 COBALTS FOR THE SAME ISSUE.

NHTSA ID
11363764
Incident
Oct 8, 2020
Fuel system
Filed Oct 10, 2020

FUEL LEAK UNDER THE DRIVER SIDE, JUST IN FRONT OF THE REAR WHEEL. LEAK IS NEAR EXHAUST, HEAT SHIELDING FROM FACTORY CAUSED FUEL LINE TO RUST AND LEAK.

NHTSA ID
11363738
Incident
Sep 10, 2020
Mileage
150,000 mi
ElectricalFuel systemPowertrain (other)
Filed Oct 8, 2020

WHILE DRIVING THROUGH AN INTERSECTION CAR SHUT OFF. THIS LOSS OF POWER WHILE DRIVING HAS HAPPENED SEVERAL TIMES OVER THE LAST FEW MONTHS. I CALLED CHEVY DEALERSHIP TODAY AND WAS NOTIFIED IGNITION SWITCH WAS ALREADY REPAIRED PREVIOUSLY AND THAT I MAY BE CHARGED A DIAGNOSTIC FEE IF I BRING THE CAR IN FOR REPAIR.

NHTSA ID
11363362
Incident
Oct 8, 2020
Mileage
200,000 mi
Fuel system
Filed Aug 17, 2020

MY 2005 CHEVROLET COBALT HAS DEVELOPED A GASOLINE LEAK FROM A POINT ROUGHLY A FOOT IN FRONT OF THE VEHICLES LEFT/DRIVER SIDE REAR TIRE. THE LEAK TAKES THE FORM OF GAS DRIPPING FROM THE ABOVE MENTIONED POINT WHILE THE CAR'S ENGINE IS ON. THE DRIP CONTINUES FOR SEVERAL MINS AFTER THE ENGINE IS TURNED OFF BUT THEN STOPS.

NHTSA ID
11349918
Incident
Aug 16, 2020
Mileage
60,000 mi
Fuel system
Filed Jul 8, 2020

FUEL LINE LEAK BY THE LEFT REAR WHEEL AT BODY MOUNT. SIMILAR TO WHAT IS DESCRIBED IN THE RECENT RELEASE REGARDING THE 2008-2010 COBALT FUEL LEAK ISSUE. THE INVESTIGATION SHOULD BE EXPANDED TO 2005 AS WELL.

NHTSA ID
11338139
Incident
Jan 20, 2020
Mileage
89,420 mi
EngineFuel system
Filed Apr 8, 2020

I GOT THE CAR A FEW YEARS AGO ONLY DROVE IT FOR 5 MONTHS FOUND OUT ABOUT THE RECALL. I HAD TO PAY FOR THE CAR TO GO NASSAU BAHAMAS. THEY NEVER SHIP IT FOR ME .THEY PAID THE IGNITION REPAIRS NEVER GAVE ME A RENTAL CAR. THEN I CALLED BACK A FEW MONTHS ABOUT A WARRANTY SAY 60,000 MILES OR 5 YEAR THEY TELL ANOTHER RECALL FOR THE SAME THING. SO I STARTED CHECKING COME TO FIND ALL KINDA LAW SUIT ON THAT TYPE MODEL. THEY WANT THE CAR OFF THE ROAD. I ASKED THEM TO PAY OUT THE CAR. CAN'T GET A RESPONSE. THEY OPEN BUT THE BAHAMAS OFFICE CLOSED FROM COVID-19. STILL HAVE TO WAIT ON A RESPONSE.*DT*JB *TR

NHTSA ID
11320527
Incident
Sep 10, 2019
Mileage
15,000 mi
Fuel systemPowertrain (other)Steering
Filed Aug 8, 2019

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. WHILE DRIVING AT ANY SPEED, THE POWER STEERING SEIZED. THE CONTACT HAD TO USE EXCESSIVE STRENGTH TO TURN THE VEHICLE. THE VEHICLE ALSO LOST FUEL. THE FAILURES OCCURRED WITHOUT WARNING. THE VEHICLE ALSO HESITATED AND JERKED VIOLENTLY, AND "FAULTY POWER STEERING" AND "LOSS OF FUEL" APPEARED ON THE INSTRUMENT PANEL. IN ADDITION, THE SERVICE ENGINE INDICATOR ILLUMINATED AND THE TRANSMISSION MADE AN ABNORMAL SHIFTING NOISE. THE CONTACT CALLED ANDERSON CHEVROLET (31201 AUTO CENTER DR, LAKE ELSINORE, CA 92530, (951) 226-0822) AND WAS INFORMED THAT THE TRANSMISSION RECALL WAS SERVICED IN 2009; THEREFORE, THE CONTACT WOULD HAVE TO PAY FOR THE REPAIRS. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 120,000.

NHTSA ID
11242483
Incident
Jun 16, 2019
Mileage
120,000 mi
Fuel system
Filed Apr 16, 2019
Fire reported

FUEL RETURN LINE LEAK 108,000 MILES ALL THE SUDDEN THE CLIP GAVE OUT UNDER DRIVER'S SIDE DOOR FULL TANK LEAKED OUT NO WARNING IGNITION SPARK CAUSED FIRE

NHTSA ID
11196652
Incident
Apr 1, 2019
Mileage
109,000 mi
Fuel system
Filed Nov 22, 2018

MY 2005 CHEVY COBALT WITH 117000 MILES HAS A FUEL LEAK COMING FROM THE GAS TANK AREA. MY RESEARCH SHOWS THAT THIS COMMON PROBLEM WITH THE COBALT. SO MUCH SO THAT GM HAS A BULLETIN TO MAKE REPAIRS FOR YEARS 2006-2009. WHY IS THE 2005 NOT COVERED? ITS THE SAME VEHICLE WITH THE SAME SAFETY ISSUE. GAS IS LEAKING WHILE THE CAR IS IN MOTION WHILE DRIVER IS UNAWARE.

NHTSA ID
11153214
Incident
Nov 21, 2018
Mileage
117,000 mi
Fuel system
Filed Apr 12, 2018

CAR HAS A GAS LEAK AND A RECALL IS IN PLACE IN CERTAIN STATES FOR 2006 AND 2007 BUT NOT 2005 AND NOT IN ALL STATES. MY 2005 HAS A GAS LEAK AND USES THE SAME PARTS AS THE 2006 SO THE 2005 NEEDS RECALLED TOO IN ALL STATES.

NHTSA ID
11084731
Incident
Apr 12, 2018
Mileage
105,280 mi
Fuel system
Filed Mar 3, 2018

THE FUEL LINE RUST OUT AND LEAKS GAS. THIS IS A VERY DANGEROUS SITUATION BUT APPARENTLY NOT COVERED BY RECALL 12V459000. THIS GAS LEAK SHOULD DEFIANTLY INCLUDED IN THAT RECALL. MY CAR IS DRIVEN BY A TEENAGER AND HE DID NOT NOTICE THE LEAK UNTIL I SAW IT. THE REPAIRS WERE OVER $800.00. THIS HAPPENED TO BOTH OF OUR CHEVY COBALTS IN THE SAME WEEK.

NHTSA ID
11076037
Incident
Feb 22, 2018
Mileage
160,000 mi
Fuel system
Filed Nov 25, 2017

WHILE DRIVING THE CAR BEGAN TO SMELL LIKE GAS. I GOT OUR AND LOOKED AND THE CAR WAS LEAKING GAS PROFUSELY. COME TO FIND OUT THE GAS LINE HAD RUSTED COMPLETELY OUT.

NHTSA ID
11048364
Incident
Jul 1, 2017
Mileage
112 mi
Fuel system
Filed Nov 2, 2017

FUEL ODOR AND SPOTTING OF FUEL WHEN THE VEHICLE IS PARKED

NHTSA ID
11042507
Incident
Oct 1, 2017
Mileage
154,000 mi
Fuel system
Filed Dec 8, 2016

OUR VEHICLE IS LEAKING GASOLINE AND IS EXHIBITING THE SAME SYMPTOMS AS THOSE ADDRESSED IN THIS RECALL NHTSA CAMPAIGN #09V419000 BUT CHEVROLET SAYS THAT IT DOESN'T COVER THE 2005 MODEL AND WE BELIEVE IT SHOULD SINCE IT IS THE SAME PROBLEM.

NHTSA ID
10933935
Incident
Oct 1, 2016
Mileage
200,000 mi
Fuel system
Filed Nov 16, 2016

THE CHECK ENGINE LIGHT COME ON SHOWING THE GAS TANK HAS LEAK IN THE LINE WHEN CHECKED BY SHOP THEY REPLACED LINES BUT CHECK ENGINE LIGHT STILL COMES ON

NHTSA ID
10926334
Incident
Nov 16, 2016
Mileage
105,295 mi
Fuel system
Filed Nov 8, 2016

LINES LEAKING RUSTED WITH HOLES....SHOULD HAVE BEEN COATED AND NOT EXPOSED TO WEATHER

NHTSA ID
10924932
Incident
Nov 8, 2016
Mileage
40,000 mi
Fuel system
Filed Oct 6, 2016

I HAVE NOTICE A FUEL LEAKAGE FROM THE DRIVERS SIDE OF MY CAR BY THE EXHAUST BETWEEN THE CLAPS ITS LEAKING FUEL I TOOK IT TO MY MECHANIC HE SAID IT WILL COST $450 DOLLARS TO FIX I DON'T HAVE THAT TYPE OF MONEY I LOOKED ON LINE AND FOUND OUT THAT THESE COBALT HAS A RECALL ON THE FUEL TANKS AND LINES I NEED YOU TO ITS NOT THE ITS THE DANGEROUS TO DRIVE IT I WOULDN'T DRIVE ITS ON THE STREET AND IT DRIPS QUARTER OF FUEL ON THE GROUND

NHTSA ID
10914329
Incident
Oct 4, 2016
Fuel system
Filed Aug 28, 2016

VEHICLE LEAKING FUEL FROM FUEL LINE AT CLAMP, UNDERNEATH DRIVER SIDE IN FRONT OF BACK TIRE. WORSE UPON START AND STOPPING.

NHTSA ID
10899082
Incident
Aug 28, 2016
Mileage
112,195 mi
Fuel system
Filed Aug 4, 2016

LEAKING FUEL ON DRIVER SIDE UNDER BACK SEAT. THIS IS HAPPENING WHILE DRIVING AND WHEN THE CAR IS IN PARK.

NHTSA ID
10893260
Incident
Jun 1, 2016
Fuel system
Filed Aug 2, 2016

FUEL LEAKING FROM FUEL LINES LEAVING FUEL PUMP AT GAS TANK. STRONG ODOR OF FUEL INSIDE AND OUTSIDE OF CAR. LEAVES WET SPOT ON GROUND UNDER CAR NEAR PASSENGER SIDE REAR WHEEL ABOUT 18 INCHES IN DIAMETER WHILE PARKED. HARD STARTING. CONTACTED CHEVROLET AND A DEALER AND THEY SAID IT WAS NOT COVERED ON A RECALL.

NHTSA ID
10892553
Incident
Jul 1, 2016
Mileage
91,526 mi
EngineFuel system
Filed Apr 7, 2016

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT WHILE DRIVING AT 35 MPH, THE CONTACT NOTICED FUEL FUMES EMITTING FROM THE INNER PART OF THE VEHICLE. IN ADDITION, THE VEHICLE STALLED. THE CONTACT WAS ABLE TO RESTART THE VEHICLE AFTER SOME TIME. THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE CONTACT ALSO STATED THAT THE VEHICLE FAILED TO START INTERMITTENTLY. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE EXHAUST, OXYGEN SENSOR, THERMOSTAT AND OTHER UNKNOWN PARTS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. HOWEVER, THE FAILURE PERSISTED AS THE CONTACT NOTICED FUEL LEAKING FROM UNDERNEATH THE REAR OF THE VEHICLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 80,000.

NHTSA ID
10853969
Incident
Apr 4, 2016
Mileage
80,000 mi
Fuel system
Filed Feb 1, 2016

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. WHEN THE IGNITION WAS TURNED TO THE ON POSITION AND MOVED 10 FEET, THE CONTACT OBSERVED FUEL POURING FROM THE REAR DRIVER SIDE OF THE VEHICLE. THE CONTACT PARKED THE VEHICLE, PLACED HER HAND UNDER THE VEHICLE, AND FELT FUEL POURING OUT. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 90,220.

NHTSA ID
10823489
Incident
Jan 31, 2016
Mileage
90,220 mi
Fuel system
Filed Jan 28, 2016

MY CAR IS LEAKING FUEL AT THE GAS TANK. GM RECALLED THE 2006 COBALTS BUT MINE IS A 2005. MY CAR COULD EXPLODE AND GAS IN OUR PUBLIC WATER SYSTEM IS A HUGE CONCERN. THIS CAR IS A LEMON!! I HAVE EXTREME ANXIETY OF DYING IN THIS CAR. I NEED SOMEONE TO GET GM TO RECALL MY CAR ASAP BEFORE I DIE!! I CANT AFFORD TO FIX IT.

NHTSA ID
10822721
Incident
Jan 27, 2016
Mileage
146,000 mi
Fuel system
Filed Nov 30, 2015

TL* THE CONTACT OWNS A 2005 CHEVROLET COBALT. THE CONTACT STATED THAT THE VEHICLE HAD A FUEL ODOR AND THE CONTACT NOTICED FUEL LEAKING UNDER THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 80,000. UPDATED 02/10/16*LJ UPDATED 04/30/18*JB

NHTSA ID
10807481
Incident
Apr 15, 2015
Mileage
80,000 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Data sources

Data on this page last refreshed .