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Exterior lightingPart report

2006 Chevrolet Cobalt Exterior lighting Problems

Complaints
17about this part
Share
1%of 2,330 total for the year
Median mileage
82,849miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 17 complaints about the exterior lighting of the 2006 Chevrolet Cobalt, 1% of the 2,330 complaints for this model year. Where a mileage was given, the median is 82,849 miles. 3 of these say a crash was involved, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“On september 19th, 2016 I bought a new two pack of sylvania 3157 ll long life lamps from wal-mart and used one to replace my old left rear blinker light which had burned out. The lights are specified as valid replacement lights for the 2006 chevy Cobalt. On december 26th, 2016 I noticed that the same left rear blinker light was not working again. On december 27th, 2016 I again attempted to replace the blinker light unsuccessfully. …”

NHTSA complaint #10937781, filed 2016-12, 141,103 miles

“At first my headlight bulbs just kept blowing and I had to keep replacing them. Eventually, one side went out and would only come back on after the bulb shield was adjusted. The bulb shields eventually stopped holding the device together and my headlights completely quit working all together.I also noticed a melted liquid running down from the bulbs themselves inside the shields. It was apparent that the wiring had melted. …”

NHTSA complaint #10443409, filed 2012-01, 96,000 miles

“I was driving home one rainy day, about 45mph, dash lit up to shift. I looked and I was already in 5th. Next second everything on dash went out. No speedometer, no shift light, no mileage or trip meter, nothing. Only thing on dash that works is tach and digital display says power steering. Already had an appointment for recall work for power steering assist motor, thought that maybe that was what was wrong so I kept appointment. …”

NHTSA complaint #10471968, filed 2012-08, 155,560 miles

“I already had a recall on the fuel pump or modular and then on the ignition switch. The check engine light has always been on. They couldn't get it to go off even when they did those repairs, then one day the turn signals stopped turning off after making a turn. The newest problem and the scariest one to me is now a gas leak. I went out and started my car, started to reverse and then smelled a strong odor of gas. I stopped and noticed my gas gauge actually going down. So I shut the car off hurried up and got my kids out and then saw the gas pouring on the road from under my car. …”

NHTSA complaint #11114703, filed 2018-07, 100,000 miles

“I took my car to a repair shop after hearing a strange noise while driving to work. After an analysis, I was informed that the engine had no oil in it and the noise I was hearing was called engine knock. I was also informed that the engine was completely shot due to lack of oil. My oil light on my dash never came on to alert me of any problems with my oil. When I start my car, the oil light along with all the other emergency lights (I.e. Traction control, check engine...) light up as usual and then go off, so I know the actual light works but I think there may be a sensor issue.”

NHTSA complaint #10683074, filed 2015-02, 148,686 miles

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
2010102%
200991%
2008182%
2007141%
2006171%
2005231%

Other parts of the 2006 Chevrolet Cobalt

Steering
1,299 complaints
Fuel system
466 complaints
Electrical system
412 complaints
Air bags
146 complaints
Transmission and drivetrain
137 complaints
Engine
93 complaints
Other or unknown
55 complaints
Brakes
51 complaints
Body and structure
51 complaints
Suspension
51 complaints
Vehicle speed control
48 complaints
Engine cooling
43 complaints

← All problems reported for the 2006 Chevrolet Cobalt

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology