THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO DETERMINE WEATER OR NOT A AIRBAG MODULE IS COUNTERFEIT OR NOT AND WHAT TO DO IF A COUNTERFEIT AIRBAG IS FOUND.
full bulletin at NHTSA ↗2008 Chevrolet Aveo airbags problems
severe 51 complaints filed with NHTSA · avg repair $1,100 · see airbags across all vehicles →
Failure mileage
Complaints
51
Recalls
0
Avg fix
$1,100
11crashes
1fire
13injuries
When does it fail?
Of the 51 airbags complaints filed for the 2008 Chevrolet Aveo, here's the actual mileage breakdown — failures cluster heaviest at 25,000-50,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Airbags accounts for 31% of every owner complaint on file for this vehicle — the dominant problem area across 9 categories tracked.
Owners have filed 51 airbags complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
full bulletin at NHTSA ↗SUMMARY TO BE PROVIDED ON A FUTURE DATE.
full bulletin at NHTSA ↗THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON HOW TO DETERMINE WEATER OR NOT A AIRBAG MODULE IS COUNTERFEIT OR NOT AND WHAT TO DO IF A COUNTERFEIT AIRBAG IS FOUND.
full bulletin at NHTSA ↗NOTIFICATION OF COUNTERFEIT AIRBAGS IN AFTERMARKET.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
Owners report two dominant failure patterns in the 2008 Chevrolet Aveo airbag system: persistent warning lights and complete deployment failures during crashes.
The warning light stays illuminated continuously in most complaints, often appearing around 25,000–30,000 miles, sometimes from the moment of purchase. Owners describe chasing this problem repeatedly—dealers clear codes temporarily, but the light returns within days or weeks. The underlying causes owners and technicians cite include a faulty clock spring module, defective passenger presence sensor (seat occupancy detector), wiring harness issues, and airbag control module failures. Diagnostic code B2502 and B1448 appear in narratives. One owner paid $1,386 to replace the entire passenger seat assembly; another faced a $1,000+ sensor replacement cost. Extended warranties typically do not cover airbags, leaving owners liable after the factory coverage expires.
The second failure mode is non-deployment during crashes. Owners report crashes at speeds ranging from 10 mph to 60 mph where airbags failed to deploy, resulting in injuries including rib fractures, head and knee trauma, and lacerations. One narrative describes an inadvertent passenger-side airbag deployment at 90,000 miles while starting the vehicle. One owner reported an airbag that deployed but split on both sides, preventing proper inflation.
Owners frequently note that Chevrolet is aware of the defect but takes a minimalist approach, letting warranties expire so repair liability shifts to owners. One narrative references over half of all Chevy Aveo complaints involving airbag issues.
Same Chevrolet Aveo airbags reports on nearby years: 2005 · 2006 · 2007
Failure modes owners describe
Airbag Warning Light—Stays On Continuously
The airbag (SRS) warning light illuminates and remains on at all times, often appearing as an early or recurring complaint. Dealers and independent technicians report it is frequently caused by faults in the clock spring module, passenger presence sensor, wiring harness, or airbag control module. The problem often persists after code clearing and component replacement.
When: Typically 25,000–30,000 miles, but reported as early as 3,000 miles and as late as 114,000 miles; some owners report the light was on at the moment of purchase
Symptoms owners cite: Red airbag warning light illuminated on instrument cluster; Light remains on continuously or intermittently; Light may go off briefly after code clearing then return; Passenger-side airbag-off indicator may not display properly; Airbag system disabled while warning light is active
Codes mentioned: B2502, B1448
Repairs/costs cited: Clock spring replacement mentioned; passenger presence sensor/seat module replacement costs $1,000–$1,386 (entire seat assembly); airbag control module replacement $908.89; wiring harness replacement cited; extended warranties typically do not cover airbags
Recalls/TSBs owners mention: One owner mentioned Takata recall reference; Chevrolet reportedly denies warranty assistance if vehicle is not owned by the original buyer; refuses to cover diagnosis and repair costs on some second-owner vehicles after factory warranty expires
Airbag Deployment Failure During Crash
Airbags fail to deploy during crashes at various speeds, leaving occupants unprotected. Multiple owners report crashes with no airbag deployment, resulting in serious injuries. The cause is not diagnosed in most cases, though one narrative suggests the warning light remaining on disables the system.
When: Occurs at the moment of impact; crash speeds range from 10 mph to 60 mph; failure mileage ranges from 5,000 to 91,164 miles
Symptoms owners cite: No airbag deployment during crash impact; Occupants sustain direct contact with steering wheel, windshield, or dashboard; Occupants experience injuries that airbags should have prevented
Repairs/costs cited: Vehicle not repaired in most cases; one vehicle was totaled; diagnoses not performed in most reported incidents
Recalls/TSBs owners mention: Manufacturer was not made aware in several cases; one case notes manufacturer was notified but did not provide remedy information in the narrative
Passenger Presence Sensor Malfunction
The passenger-side occupancy detection sensor fails to recognize a seated passenger or malfunctions, causing the passenger airbag to remain disabled or the off-indicator to behave erratically. This prevents the passenger airbag from deploying in a crash if a passenger is present.
When: From very low mileage (reported at 100 miles and 3,000 miles) through higher mileage; often coincides with or precedes the warning light appearing
Symptoms owners cite: Passenger airbag off-light illuminates even with occupant in seat; Sensor fails to recognize a 95 lb passenger; Passenger airbag off-indicator disappears from or does not show on dashboard; Passenger airbag does not deploy during crash; Seat makes noise when vehicle is started
Codes mentioned: B1448
Repairs/costs cited: Passenger presence module (entire seat bottom) replacement $1,195–$1,386; independent diagnosis recommended, as dealership may misdiagnose or charge high diagnostic fees; repair may be ineffective
Recalls/TSBs owners mention: One owner report mentions dealer stated seat was within normal specification despite failure to detect occupant; warranty coverage typically denied or expires before symptom appears
Unintended Airbag Deployment
In at least one case, a side airbag deployed inadvertently while the driver was starting the vehicle at rest, with no crash or impact.
When: At 90,000 miles, upon starting the vehicle
Symptoms owners cite: Side airbag deploys without impact or crash; Deployment occurs during normal vehicle start
Repairs/costs cited: Vehicle driven to residence; not diagnosed or repaired
Recalls/TSBs owners mention: Manufacturer was notified
Airbag Deployment with Improper Inflation
In one crash, the airbag deployed but the opening split the airbag on both sides, preventing proper inflation and reducing occupant protection.
When: During rear-end collision at unspecified mileage
Symptoms owners cite: Airbag opens but splits on both sides; Airbag fails to inflate properly; Reduced occupant protection during impact
Repairs/costs cited: Not specified
Synthesized from 51 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 7 most recent
Air bag light stays on. Was told passenger side air bag problem are common on the 2008 Chevy aveo. I use this vehicle for a commuter car. Light came on around 25,000 miles. Hardly ever have a passenger in this car. Chevy needs to fix this problem. By the incredible large amount of complaints about the passenger side airbag, it must be a manufacturing defect.
There is a problem with the red air bag light, it stays on. It never goes off. *tr
Tl*the contact owns a 2008 Chevrolet aveo. When the vehicle was purchased in june of 2008, the contact noticed that the front passenger side air bag indicator remained illuminated. He took the vehicle to the dealer four times and they stated that the failure was due to the air bag system being unhooked. The dealer hooked the system back, but the front driver and passenger air bag indicators…
This 2008 car had 30,985 miles on it when problems started. The airbag light on the main dash would come on while driving and the passenger air bag light would go off when no one was sitting in the seat. On 10/19/16 the gm dealer said that it needed a new battery (checked out ok in late july) and possibly a replacement passenger presence module (the entire seat bottom). They replaced the battery…
My sister recently cut her hand when she grabbed the inside door handle on my 2008 Chevrolet aveo. When we looked closer at the handle, it appears to be separating at the top joined seams. It has a very sharp edge to it similar to the lid of a pull top can. I don't transport many people so I was not aware of it's condition. I'm glad that the incident did not involve a child because they could…
2008 Chevy aveo sedan - [xxx] - airbag warning light remains on at all times - no body codes are present / detected - (using foxwell elite nt630 scanner which claims to read / clear airbag codes) - I've already researched this issue - "mucho problemos" - with over half of all Chevy aveo complaints including airbag warning light remains on. It's most likely either the clock module…
While at work at larson automotive, as a sales manager, in baraboo wisconsin I went to move a 2008 Chevy aveo. This vehicle was brand new. I started the car and shifted from reverse to first gear (manual transmission) and the side air bag exploded. I did not purchase vehicle. The result of the noise caused a significant loss of hearing in my right ear, my right side of my face went num and…
Had airbags trouble with your 2008 Chevrolet Aveo?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the airbags problem on the 2008 Chevrolet Aveo?
It's a meaningful issue. 51 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,100.
At what mileage does the airbags typically fail?
Across the 41 complaints that reported odometer mileage, most airbags failures cluster between 38,000 and 90,000 miles, with the median around 59,747. A quarter of owners report trouble before 38,000; a quarter make it past 90,000. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to airbags?
No active recalls currently cover airbags issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2008/Chevrolet/Aveo.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.