Reliability, what owners report, and what it costs to keep.
AVOIR's read: the numbers are mixed and the complaint record is worth reading before you commit.
Owners have filed 2,330 complaints with NHTSA about the 2006 Chevrolet Cobalt, and it carries 6 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Steering | 1,041 | 45% |
| Fuel/propulsion system | 216 | 9% |
| Fuel system | 181 | 8% |
| Electrical system | 129 | 6% |
| Steering | 67 | 3% |
| Power train | 53 | 2% |
| Air bags | 47 | 2% |
| Electrical system | 39 | 2% |
| Structure | 25 | 1% |
| Unknown or other | 21 | 1% |
Verbatim from NHTSA complaint records, trimmed for length.
All of these failed again after repair, the car hes been disabled for over 2 years with the same failures. < Dealer Recalls 14115 Dec 5, 2014 Product Safety - Electric Power Steering Assist 14113C Jul 17, 2014 Product Sa
NHTSA complaint: Steering
The contact’s wife owns a 2006 Chevrolet Cobalt. The contact stated there was an abnormal fuel odor inside the cabin of the vehicle. While exiting the vehicle, the contact became aware that there was an oil leak undernea
NHTSA complaint: Fuel system
The fuel tank has an evap leak that somehow breaks on top the tank so it leaks the gas vapors and could potentially start a fire but the part that breaks is a non serviceable part so it can’t be fixed without purchasing
NHTSA complaint: Electrical system
I have been experiencing the loss of steering assist. This occurs at any time while driving and that, once assist is lost, a message is displayed on the Driver Information Center (DIC) and a chime sounds. Steering contr
NHTSA complaint: Steering
My Power Steering is going out and then coming back in to use. Today is the second time it has happened. It went out just now, I reversed down the road to my house, and turn it off once I crank it again the steering is b
NHTSA complaint: Steering
Was driving home from work on i70 through the canyon when out of no where I wasn't able to steer my car...was able to stop the car, turned it off .waited a minute then started back up that is when power steering came ac
NHTSA complaint: Steering
The car idles very low when stopped and sputters/putters like it's going to die. It has now actually died on me twice while driving, luckily when you put it in park and turn the car off and back on it starts right back u
NHTSA complaint: Unknown or other
strong smell of fuel affraid to drive the igntion get stuck and locks so you cant turn the car on
NHTSA complaint: Steering
NHTSA lists 6 recall campaigns for the 2006 Chevrolet Cobalt. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
General Motors LLC (GM) is recalling certain model year 2005-2010 Chevrolet Cobalt, 2006-2011 Chevrolet HHR, 2007-2010 Pontiac G5, 2006-2010 Pontiac Solstice, 2003-2007 Saturn Ion, and 2007-2010 Saturn Sky vehicles. In the affected vehicles, the key can be removed from the ignition when the ignitio
Risk: If the key can be removed from the ignition when the ignition is not in the "off" position, the vehicle could roll away: (a) for an automatic transmission, if the transmission is not in the "Park" pos
Fix: General Motors will notify owners, and for vehicles that were built with the defective ignition cylinder and have not previously had the ignition cylinder replaced with the redesigned part, dealers w
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency
Risk: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
Fix: GM will notify owners, and dealers will replace the ignition switch, free of charge. An interim notification was issued to owners of 2007 and earlier models on March 10, 2014, informing them of the s
UCI-FRAM Group is recalling certain LS1328 ignition Switches sold as Wells LS1328, Duralast LS1328, Airtex 1S6097, and Carquest 53-27479, and LS1497 Ignition Switches sold as Wells LS1497, Duralast LS1497, Airtex 1S10961, and Carquest 53-27967, for use on various General Motors model and model year
Risk: If the ignition switch moves from the run position to accessory, the car would stall and the air bags will not deploy in the event of a crash, increasing the risk of personal injury to the occupants.
Fix: UCI-FRAM Group has notified its purchasers to quarantine and return all inventory. Any switches already installed in vehicles will be replaced by GM dealers as part of NHTSA recall 14V-047, free of c
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2006 CHEVROLET COBALT AND SATURN ION VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF ARIZONA AND NEVADA; AND MODEL YEAR 2007 CHEVROLET COBALT, PONTIAC G5 AND SATURN ION VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STAT
Risk: FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Fix: DEALERS WILL REPLACE THE FUEL PUMP MODULE FREE OF CHARGE. A SPECIAL COVERAGE WILL BE IMPLEMENTED IN THE SAME TIME FRAME FOR MODEL YEAR 2006 VEHICLES REGISTERED IN ALABAMA, ARKANSAS, CALIFORNIA, FLORI
| Reliability raw | 46 | below average |
|---|---|---|
| Longevity est. | 63 | average |
| Maintenance | 87 | excellent |
| Depreciation | 57 | average |
| Performance | 45 | below average |
| Efficiency | 40 | below average |
Percentile ranks against other compact cars in the catalog.
What stands behind each score for this car:
Owners have filed 2,330 complaints with NHTSA for this model-year, and steering is the most reported area with 1,041 of them (45%). There are 6 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 46/100 (below average) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 63/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2006 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: be careful, because the numbers are mixed and the complaint record is worth reading before you commit. Its overall ownership score is 59/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.