This service bulletin provides information on proper use of floor mats.
full bulletin at NHTSA ↗2013 Chevrolet Sonic body problems
severe 5 complaints filed with NHTSA · avg repair $1,500 · see body across all vehicles →
When does it fail?
Of the 5 body complaints filed for the 2013 Chevrolet Sonic, here's the actual mileage breakdown — failures cluster heaviest at 125,000-150,000 mi.
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.
No new NHTSA body complaint has been filed on this vehicle in over 6 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering body 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.
This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
full bulletin at NHTSA ↗This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
full bulletin at NHTSA ↗This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
full bulletin at NHTSA ↗This service bulletin provides information on Paintless Dent Repair Process.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 1 most recent
I was driving to work and was coming up to an intersection I had to turn at. I pushed the break pedal, but it was really stiff and didn't do much. My car slid across the road into a wooden electric pole because it would not stop. My car is totaled and now I have to figure out some way to get a different vehicle.
Common questions
How serious is the body problem on the 2013 Chevrolet Sonic?
It's a meaningful issue. 5 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,500.
At what mileage does the body typically fail?
Based on the 5 complaints filed, body issues most often appear around 41,500 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $1,500 for body 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 body?
No active recalls currently cover body 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.