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#BS-2005-CHECOB-4734

2005 Chevrolet Cobalt

Based on reports from 1,000 owners and 6 recalls for this exact model.

Complaints
1,000
Crashes
42
Fires
8
Recalls
6
TSBs
646
πŸ›‘

Preliminary Verdict

Red Flag

Based on 1,000 complaints, 42 crashes, 8 fires, and 6 recalls. Complaint rate is 3.7x the class average. This is the worst model year for this vehicle.

Top reported problems

1

power steering failure

128 complaints β€’ Severity 8.7/10

$X,XXX
2

key stuck in the ignition

44 complaints β€’ Severity 7.6/10

$X,XXX
3

doors lock and unlock randomly when car is on or off

10 complaints β€’ Severity 8.6/10

$X,XXX
4

shifting issues

3 complaints β€’ Severity 10/10

$X,XXX

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Mechanic Inspection Checklist

!Check the SteeringHIGH

640 owners reported steering issues β€” failures commonly reported around 55K miles.

!Inspect the ElectricalMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

139
0–30K
344
30–60K
279
60–90K
86
90–120K
15
120–150K
12
150K+

Peak failure range: 30–60K miles (344 reports) β€’ Median: 55K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Steering (640 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Steering640 (64%)
Electrical47 (5%)
Steering:electric Power Assist System34 (3%)
Engine27 (3%)
Other16 (2%)
Electrical System:ignition15 (2%)
Latches & Locks14 (1%)
Steering:column13 (1%)

2005 Chevrolet Cobalt: Known Issues & Problem Areas

Steering Issues

Steering complaints account for 64% of all reports filed for the 2005 Chevrolet Cobalt, with 640 owners filing complaints with NHTSA. The median mileage at time of complaint is 55,000 miles, suggesting issues tend to surface around the 55K-mile mark.

Electrical Issues

Electrical complaints account for 5% of all reports filed for the 2005 Chevrolet Cobalt, with 47 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Steering:electric Power Assist System Issues

Steering:electric Power Assist System complaints account for 3% of all reports filed for the 2005 Chevrolet Cobalt, with 34 owners filing complaints with NHTSA. Owners should pay attention to steering:electric power assist system-related symptoms during test drives and pre-purchase inspections.

Engine Issues

Engine complaints account for 3% of all reports filed for the 2005 Chevrolet Cobalt, with 27 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

38
05
47
06
30
07
78
08
293
09
389
10
59
11
31
12
34
13
1
17

Complaints filed with NHTSA by year for the 2005 Chevrolet Cobalt. Recent trend: decreasing.

Don't negotiate blind β€” know what this car costs to own

Repair costs β€’ Negotiation scripts β€’ Mechanic checklist β€’ Buy/skip verdict

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Recall History (6 recalls)

04V560000Nov 2004

EXTERIOR LIGHTING:HEADLIGHTS

CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE BULB SHIELDS INSIDE OF THE HEADLAMPS CAN LOOSEN DUE TO VIBRATION.

07V014000Mar 2007

STRUCTURE

CERTAIN PASSENGER VEHICLES NOT EQUIPPED WITH OPTIONAL ROOF-MOUNTED SIDE IMPACT AIR BAGS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 201, 'OCCUPANT PROTECTION IN INTERIOR IMPACT.'

10V073000Mar 2010

STEERING:ELECTRIC POWER ASSIST SYSTEM

GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2005-2010 CHEVROLET COBALT AND MODEL YEAR 2007-2010 PONTIAC G5 VEHICLES EQUIPPED WITH ELECTRIC POWER STEERING. THE DRIVER MAY EXPERIENCE A SUDDEN LOSS OF POWER STEERING ASSIST THAT COULD OCCUR AT ANY TIME WHILE DRIVING.

14E021000Apr 2014

ELECTRICAL SYSTEM:IGNITION:SWITCH

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 vehicles during repair and replacement of the original ignition switch. The weight on the key ring and/or road conditions or some other jarring event may cause the affected ignition switches to move out of the run position, turning off the engine and disabling the air bags.

14V047000Apr 2014

AIR BAGS

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 on February 10, 2014 that they are recalling 619,122 model year 2005-2007 Chevrolet Cobalt, and 2007 Pontiac G5 vehicles. On February 25, 2014, GM increased the recall to include an additional 748,024 model year 2006-2007 Chevrolet HHR and Pontiac Solstice vehicles and 2003-2007 Saturn Ion vehicles and 2007 Saturn Sky vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine. On March 27, 2014, GM notified the agency that the defective ignition switches may have been used as service replacement parts on other vehicles, and as a result GM will be recalling certain model year 2008-2010 Chevrolet Cobalt, Saturn Sky, and Pontiac G5 and Solstice, and 2008-2011 Chevrolet HHR vehicles. The part numbers for the service parts are 10392423 (a/k/a ACDelco D1461F), 10392737, 15857948, 15854953, 15896640, and 25846762. This expansion represents an additional 823,788 vehicles.

+ 1 more recall in the full report

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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This is the worst model year for the Chevrolet Cobalt according to owner complaint data. The biggest problem area is steering.

2005 Chevrolet Cobalt vs. Class Average (Subcompact Cars)

This vehicle

1,000

Class avg

267

3.7x the class average β€” significantly more complaints than typical subcompact cars vehicles.

Complaint counts correlate with sales volume β€” popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 1,000 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 6 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

2005 Chevrolet Cobalt: Frequently Asked Questions

What is the most common problem with the 2005 Chevrolet Cobalt?
The most commonly reported issue with the 2005 Chevrolet Cobalt is related to the steering, with 640 complaints filed with NHTSA.
Is the 2005 Chevrolet Cobalt reliable?
The 2005 Chevrolet Cobalt has 1,000 complaints, 42 crash reports, and 8 fire reports filed with NHTSA. This is 3.7x the class average β€” higher than typical for its segment.
How much does it cost to fix 2005 Chevrolet Cobalt problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2005 Chevrolet Cobalt have any recalls?
Yes, the 2005 Chevrolet Cobalt has 6 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Chevrolet Cobalt problems start?
Based on 875 complaints with mileage data, the median mileage at time of complaint is 55,000 miles. The highest concentration of reported issues occurs in the 30–60K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records β€” then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence β€” what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you β€” no questions asked.
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