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Seat beltsPart report

2008 Chevrolet Cobalt Seat belts Problems

Complaints
18about this part
Share
2%of 845 total for the year
Median mileage
58,000miles
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 18 complaints about the seat belts of the 2008 Chevrolet Cobalt, 2% of the 845 complaints for this model year. Where a mileage was given, the median is 58,000 miles. 1 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.

“My front driver seat is hard to buckle and very hard to release. My repair airbag light came on while driving, and I took my car to the dealership. I was told the seat belt retractor was bad, and the cost to repair would be $648.00. I have read numerous complaints about the problems with the drivers side belt and the problem of the retractor going bad. With the number of complaints GM must know the problem with the seat belt system.”

NHTSA complaint #10536602, filed 2013-08, 61,000 miles

“At approximately 90,000 miles, my 2008 chevy Cobalt lt sedan intermittently displayed a service airbag indicator on the dashboard. The indicator would appear with and without a passenger in the front seat. I took the vehicle into a chevy dealer on 07-22-2016 for a diagnosis. The dealer found history code b0081 and code 23. They stated the front passenger seat belt retractor was not working properly and causing the service airbag indicator. They stated the seat belt my not engage in the event of an accident. …”

NHTSA complaint #10894957, filed 2016-08, 90,000 miles

“I have a serves airbag light on it comes and goes as I drive doesn't seem to matter highway or in city. Even if I have a passenger in the front seat. From my research it's a know issue with chevy Cobalt for the sensor in the seat or the seat belt wiring harness to short out I don't know why it hasn't been recalled yet my car has 89.000 miles on it but some people have had it go bad as soon as 35.000 now this is an safety issue that GM refuses to address I haven't seen my mechanic yet but I'm sure its going to be the seat belt harness that needs replacing the dealers wants 500.00 or more to…”

NHTSA complaint #11271553, filed 2019-10, 88,000 miles

“One morning when I started my 2008 Chevrolet Cobalt with the 2lt trim package, the airbag readiness light came on and stayed on the whole time I was driving, and at the same time the passenger airbag status indicator off symbol was lit. The car had never been involved in an accident and the approximate millage on my car at this time was 50,577. There was a person setting in the passenger seat that weighed approximately 140 pounds, so the airbag should have been on. Ever since that day, every time I start my car the airbag readiness light and the passenger airbag off lite come on and stays on. …”

NHTSA complaint #10809912, filed 2015-12, 50,577 miles

“On 9/24/2012 at around 5 pm my wife and daughter were at the navarro county college to see a teacher, my daughter who had just had major surgery got locked into the front passenger side seat belt. After 10 minutes and 2 security guards and 2 nice gentlemen tried all they could they could not get my daughter seatbelt to come unbuckled so they had to cut her out of the seat belt. This is a serious incident that needs to be addressed , when I called the local dealer in ennis he said oh its no big deal ! He wasn't the one who just had surgery on her arm and was stuck in a seatbelt. …”

NHTSA complaint #10476977, filed 2012-09, 96,500 miles

Related service bulletins

Seat belts: other model years

YearComplaintsShare of year
2010112%
200910%
2008182%
2007141%
200680%
200570%

Other parts of the 2008 Chevrolet Cobalt

Steering
309 complaints
Fuel system
243 complaints
Electrical system
166 complaints
Air bags
98 complaints
Engine
36 complaints
Brakes
31 complaints
Transmission and drivetrain
29 complaints
Suspension
27 complaints
Other or unknown
22 complaints
Vehicle speed control
22 complaints
Exterior lighting
18 complaints
Electronic stability control
17 complaints

← All problems reported for the 2008 Chevrolet Cobalt

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 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