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U.S. public vehicle records

2005 Chevrolet COBALT problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

1,649 owner complaints analyzed

5 distinct recall campaigns

63,000 mi median reported failure mileage

Scope: 2005 model year. Data snapshot: . 1,406 complaints include usable failure mileage.

Owner-reported patterns

Most common problems

Steering is the most frequently named component, appearing in 1,063 of 1,649 complaints (64.5%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Steering behavior1,19072.2%
Engine operation20512.4%
Electrical and battery issues1398.4%
Braking behavior1257.6%
Transmission and shifting875.3%
Fuel system concerns251.5%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Steering
1,063
Electrical System
265
Engine
69
Air Bags
65
Power Train
55
Steering:Electric Power Assist System
52
Fuel/Propulsion System
38
Vehicle Speed Control
34
Component breakdown data
CategoryCount
Steering1063
Electrical System265
Engine69
Air Bags65
Power Train55
Steering:Electric Power Assist System52
Fuel/Propulsion System38
Vehicle Speed Control34

Steering: 1,063; Electrical System: 265; Engine: 69; Air Bags: 65; Power Train: 55; Steering:Electric Power Assist System: 52; Fuel/Propulsion System: 38; Vehicle Speed Control: 34

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
178
25,000 to 49,999
293
50,000 to 74,999
413
75,000 to 99,999
227
100,000 to 149,999
198
150,000 and above
97
Reported problems by failure mileage data
CategoryCount
Under 25,000178
25,000 to 49,999293
50,000 to 74,999413
75,000 to 99,999227
100,000 to 149,999198
150,000 and above97

Under 25,000: 178; 25,000 to 49,999: 293; 50,000 to 74,999: 413; 75,000 to 99,999: 227; 100,000 to 149,999: 198; 150,000 and above: 97

50,000 to 74,999 miles has the most reports with usable mileage (413). 243 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2005
46
2006
52
2007
38
2008
100
2009
340
2010
477
2011
78
2012
43
2013
51
2014
188
2015
72
2016
56
2017
30
2018
27
2019
14
2020
16
2021
7
2022
2
2023
8
2024
2
2025
1
2026
1
Complaints over time data
CategoryCount
200546
200652
200738
2008100
2009340
2010477
201178
201243
201351
2014188
201572
201656
201730
201827
201914
202016
20217
20222
20238
20242
20251
20261

2005: 46; 2006: 52; 2007: 38; 2008: 100; 2009: 340; 2010: 477; 2011: 78; 2012: 43; 2013: 51; 2014: 188; 2015: 72; 2016: 56; 2017: 30; 2018: 27; 2019: 14; 2020: 16; 2021: 7; 2022: 2; 2023: 8; 2024: 2; 2025: 1; 2026: 1

Pattern summary

Steering leads the component reports. Steering behavior appears in 1,190 complaint narratives. Engine operation appears in 205 complaint narratives. Electrical and battery issues appears in 139 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10110632 · 2005-02-16 (February 16, 2005)

AUTO PURCHASED NEW. CAR AND STEERING WHEEL PULLS/DRIFTS TO THE LEFT. STEERING WHEEL DOES NOT RETURN TO CENTER AFTER MAKING LEFT HAND TURN. AUTO WAS FULLY INSPECTED AND FOUND TO HAVE NO DAMAGED PARTS. DEALER HAS DECIDED TO REPLACE ELECTRIC STEERING COLUMN UNIT. REPLACEMENT PART WILL TAKE 1 TO 2 WEEKS FOR DELIVERY.*AK

Owner-reported narrative. 11 miles reported. Look up ODI 10110632 at NHTSA ↗

Owner report 10119460 · 2005-05-03 (May 3, 2005)

CONSUMER STATES: STEERING COLUMN ITSELF MAKES A RUBBING AND GRINDING NOISE, NO MATTER WHICH WAY YOU TURN TO LEFT OR RIGHT

Owner-reported narrative. 978 miles reported. Look up ODI 10119460 at NHTSA ↗

Owner report 10106004 · 2005-01-08 (January 8, 2005)

I PURCHASED THE CAR LITERALLY OFF THE SHOWROOM FLOOR. ONE DAY AND 38 MILES LATER IT STALLED OUT ON MY WIFE ON THE WAY TO CHURCH. TWO WEEKS LATER I GOT IT BACK. IT TURNED OUT TO BE A PROBLEM IN THE ACCELERATOR PEDAL. THE DEALER HAD TO FINALLY TAKE ONE FROM ANOTHER CAR TO HELP SOLVE MY PROBLEM. TWO DAYS LATER I NOW HAVE A PROBLEM WITH THE REAR "THIRD EYE" BRAKE LIGHT. IT WILL NOT GO OFF. I AM RETURNING THE VEHICLE ON MONDAY AND WILL WAIT TO SEE WHAT THIS PROBLEM IS. I KNOW THE COBLAT IS NEW BUT I SHOULDN'T BE HAVING THESE KIND OF PROBLEMS. *AK

Owner-reported narrative. Look up ODI 10106004 at NHTSA ↗

Owner report 10121741 · 2005-05-20 (May 20, 2005)

I WAS DRIVING ABOUT 40MPH WITH MY TWO KIDS IN THE CAR AND THEN THE VEHICLE SLOWED DOWN AND WOULDN'T ACELARATE I WAS ABLE TO PULL OVER TO THE SIDE OF THE ROAD AND THEN THE CAR JUST STALLED. I THEN PUT THE CAR IN PARK AND WAITED A FEW MINUTES. I THEN TRIED STARTING THE CAR AGAIN AND IT DID START. MY VEHICLE HAS 600 MILES.TODAY I RECEIVED A NOTICE FROM CHEVROLET MOTOR DIVISION CENTRAL OFFICE STATING THAT THEY ARE CONDUCTING A VOLUNTARY CUSTOMER SATISFACTION PROGRAM THAT AFFECTS CERTAIN 2005 MODEL YEAR CHEVROLET COBALT VEHICLES EQUIPPED WITH A 2…

Owner-reported narrative. 573 miles reported. Look up ODI 10121741 at NHTSA ↗

Owner report 10116277 · 2005-04-02 (April 2, 2005)

WE PURCHASED OUR 2005 CHEVROLET COBALT IN MID DECEMBER. IN THE MIDDLE OF JANUARY WE NOTICED THAT THE AIR CONDITIONER WAS NOT BLOWING COLD AIR. DEALERSHIP REPLACED THE AIR CONDITIONER COMPRESSION VALVE. APPROXIMATELY ONE WEEK LATER THE VEHICLE BEGAN TO DISPLAY THE "CHECK ENGINE" LIGHT AND READ "POWER LESS REDUCED" THEN ,WE BEGAN TO HAVE DIFFICULTY ACCELERATING. THE GAS PEDAL BECAME STIFF. THE DEALEARSHIP REPLACED THE AIR CONDITIONER COMPRESSION VALVE ONCE AGAIN. AGAIN THE PROBLEM SURFACED ABOUT A WEEK LATER. THE SAME PART WAS REPLACED ONC…

Owner-reported narrative. 4,300 miles reported. Look up ODI 10116277 at NHTSA ↗

Owner report 10129121 · 2005-07-08 (July 8, 2005)

2005 CHEVROLET COBALT EXPERIENCED PROBLEMS WITH TOTAL LOSS OF THE ELECTRICAL SYSTEM AND THE VEHICLE STALLING.***NO ANSWER REQUIRED***. *MR THE DEALERSHIP DISCOVERED THE KEY RING HAD A SLIGHTLY LARGER LINK FROM THE KEY TO THE OPENER GADGET. WHEN THE MECHANICS KNEE HIT THE BOTTOM OF THE OPENER GADGET IT CAUSED THE IGNITION SWITCH TO SHUT OFF. ALSO BELOW THE IGNITION SWITCH WAS A PIECE OF RUBBER TO THE COLUMN. THE PIECE CAUSED THE KEY RING NOT TO MOVE AND THE IGNITION SWITCH INSTANTLY TURNED OFF. THE CONSUMER STATED THE IGNITION SWITCH WAS PO…

Owner-reported narrative. Look up ODI 10129121 at NHTSA ↗

Owner report 10113851 · 2005-03-09 (March 9, 2005)

WHILE APPLYING THE BRAKE PEDAL REAR BRAKES LOCKED UP. DRIVER WAS ABLE TO MAINTAIN CONTROL OF THE VEHICLE, AND PULLED OVER. THE CAUSE HAD NOT BEEN DETERMINED. DRIVER WILL CONTACT THE DEALER IN THE NEAR FUTURE. THIS INFORMATION WAS PROVIDED BY OLESHA'S BOY FRIEND BILLY.*AK

Owner-reported narrative. Look up ODI 10113851 at NHTSA ↗

Owner report 10132443 · 2005-08-11 (August 11, 2005)

DT: 2005 CHEVROLET COBALT. THE CONSUMER STATED WHEN CHANGING FROM PARK TO DRIVE HEARD NOISE IN THE TRANSMISSION. THE VEHICLE WAS TAKEN TO THE DEALERSHIP, THEY FIXED A PART ON THE PASSENGER'S SIDE WHEEL. THE VEHICLE IS STILL HAVING THE SAME NOISE. WHEN TURNING THE STEERING WHEEL DIFFERENT NOISES WERE COMING FROM THE SUSPENSION. *AK

Owner-reported narrative. Look up ODI 10132443 at NHTSA ↗

Owner report 10136649 · 2005-09-15 (September 15, 2005)

I AM THE OWNER OF A 2005 CHEVY COBALT SS/SC. I HAVE 5000 MILES ON THE CAR AND THE SHIFT LINKAGE HAS FAILED. THE PROBLEM LIES IN FACT THAT CHEVY/GM DOES NOT OFFER A REPLACEMENT PART FOR THIS. MY CAR HAS BEEN IN THE DEALERSHIP FOR 3 DAYS AND STILL NO IDEA OF WHEN A PART WILL BE LOCATED AND IF THE PART CAN BE LOCATED. I WAS ABLE TO RESEARCH AND FOUND OUT THAT SAAB USES THE EXACT TRANSMISSION SETUP. SAAB DOES OFFER THIS PART BUT THE CHEVY DEALERSHIP WILL NOT PUT OR ATTEMPT TO TRY THE SAAB PART SINCE IT DOES HAVE THE CHEVY PART NUMBER ON IT. AT THI…

Owner-reported narrative. 5,000 miles reported. Look up ODI 10136649 at NHTSA ↗

Owner report 10114677 · 2005-03-24 (March 24, 2005)

WHILE DRIVING HOME A 2005 CHEVY COBALT, WE RAN OVER A SMALL ROCK THAT HAD FALLEN FROM A TRUCK IN FRONT OF US ( ABOUT 8" IN DIAMETER). WE HEARD A BANGING AND TEARING NOISE, THEN THE ENGINE WENT DEAD. AFTER SEVERAL ATTEMPTS TO RESTART, WE EXITED THE COBALT TO FIND FUEL GUSHING FROM UNDERNEATH THE VEHICLE. WE HAD OUR 3 CHILDREN MAKE A RUN FOR IT, GRABBED OUR POSSESSIONS, FOLLOWED THE KIDS, AND CALLED THE FIRE DEPARTMENT FROM A SAFE DISTANCE. FORTUNATELY WE, (AND OTHER MOTORISTS) WERE NOT INJURED. IN 25 YEARS OF DRIVING, WE HAD NEVER SEEN ANYTHING …

Owner-reported narrative. 1,700 miles reported. Look up ODI 10114677 at NHTSA ↗

Owner report 10133212 · 2005-08-17 (August 17, 2005)

DT: CONSUMER HAS A 2005 CHEVROLET COBALT. SHE WAS ON VACATION WHEN SOMETHING STRUCK HER GAS TANK. SHE WANTED TO COMPLAIN ABOUT THE PROTECTIVENESS OF GAS TANK. THERE WAS A PIECE OF ALUMINUM THAT PROTECTED THE GAS TANK AND WHEN SOMETHING STRUCK THE VEHICLE. THE ALUMINUM WAS ALMOST COMPLETELY PEALED BACK. THIS HAPPENED ON AUGUST 8, 2005 IN BAKER COUNTY FLORIDA ON 110 WEST. SHE HAS PICTURES OF THE DAMAGE.*AK

Owner-reported narrative. Look up ODI 10133212 at NHTSA ↗