CHEVROLET SONIC · model year

2012 CHEVROLET SONIC

518 NHTSA complaints, 48 crash reports, and 7 active recalls for this specific cohort.

NHTSA overall rating

5 / 5 ★

New Car Assessment Program

The 2012CHEVROLETSONIC carries 518 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 48 crashes, 7 fires, 36 injuries, and 4 fatalities. For crash performance, NHTSA's New Car Assessment Program gave this cohort an overall 5/5 rating, with 5/5 front crash, 5/5 side crash, and 4/5 rollover scores derived from standardized barrier and dynamic tests.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2012 SONIC is power train with 150 filings, followed by engine (82) and electrical system (56). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 7 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.

NHTSA currently has 57 investigation files overlapping the 2012 SONIC, and 2 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

518
Complaints
48
Crashes
7
Fires
36
Injuries
4
Deaths
2012 CHEVROLET SONIC — NHTSA crash-test profile NHTSA NCAP crash-test star ratings for the 2012 CHEVROLET SONIC. Overall composite: 5.0 of 5 stars across 3 safety dimensions. Front CrashSide CrashRollover 5.0 NHTSA NCAP of 5 stars
  • Front Crash 5.0 ★
  • Side Crash 5.0 ★
  • Rollover 4.0 ★
NHTSA overall 5.0/5 stars, with front-crash, side-crash and rollover ratings from standardized NCAP barrier and dynamic tests.

Total Complaints

518 filings

Crashes Reported

48 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

Above median complaint volume — review patterns below.

NHTSA NCAP overall: 5/5 — Top NCAP rating · Front: 5/5 · Side: 5/5 · Rollover: 4/5

Complaints by Component

ComponentCount
POWER TRAIN150
ENGINE82
ELECTRICAL SYSTEM56
UNKNOWN OR OTHER46
AIR BAGS34
SUSPENSION19
FUEL/PROPULSION SYSTEM16
VEHICLE SPEED CONTROL15
SERVICE BRAKES14
STEERING13
VISIBILITY/WIPER11
STRUCTURE:BODY9
ELECTRONIC STABILITY CONTROL (ESC)9
EXTERIOR LIGHTING6
ENGINE AND ENGINE COOLING4

Recalls (7)

12V52200031/10/2012

AIR BAGS

General Motors is recalling certain model year 2012 Buick Verano, Chevrolet Cruze, and Chevrolet Sonic vehicles. The driver side frontal air bag has a shorting bar which may intermittently contact the air bag terminals.

11V59900028/12/2011

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS

GENERAL MOTORS (GM) IS RECALLING CERTAIN MODEL YEAR 2012 CHEVROLET SONIC VEHICLES MANUFACTURED FROM JUNE 2, 2011, THROUGH NOVEMBER 21, 2011. ON SOME OF THESE VEHICLES, THE FRONT BRAKE INNER OR OUTER PAD MAY BE MISSING.

13V02300024/01/2013

AIR BAGS

General Motors LLC (GM) is recalling certain model year 2012 Chevrolet Camaro, Cruze and Sonic, and model year 2012 Buick Verano vehicles. The driver side frontal air bag has a shorting bar which may intermittently contact the air bag terminals.

12V40800020/08/2012

VISIBILITY:WINDSHIELD WIPER/WASHER

General Motors LLC (GM) is recalling certain model year 2012 Chevrolet Sonic vehicles manufactured from May 5, 2011, through February 24, 2012. These vehicles fail to conform to Federal Motor Vehicle Safety Standard No. 104, "Windshield Wiping and Washing Systems." The windshield wiper washer hose

14V31500012/06/2014

POWER TRAIN:AUTOMATIC TRANSMISSION

General Motors LLC (GM) is recalling certain model year 2012 Chevrolet Sonic vehicles manufactured March 1, 2012, to June 29, 2012, and equipped with a 6 speed automatic transmission and 1.8L four cylinder engine. In the affected vehicles, the transmission turbine shaft may fracture.

14V30000006/06/2014

AIR BAGS

General Motors LLC (GM) is recalling certain model year 2012 Buick Verano vehicles manufactured December 2, 2011 to July, 16, 2012, Chevrolet Cruze vehicles manufactured December 7, 2011 to July 25, 2012, Chevrolet Sonic vehicles manufactured December 5, 2011 to August 2, 2012, and Chevrolet Camaro

14V41700002/07/2014

EQUIPMENT:ELECTRICAL

General Motors LLC (GM) is recalling certain model year 2013-2014 Buick Encore all-wheel-drive vehicles manufactured August 23, 2012, to September 9, 2013; Verano vehicles manufactured August 8, 2012, to June 20, 2013; Chevrolet Cruze vehicles manufactured August 7, 2012, to August 16, 2013, and 201

Recent Complaints

20260202POWER TRAIN

Transmission shaft malfunction. Doesn't shift out of 1st gear. Transmission does not engage into gear.

20250707ELECTRICAL SYSTEM

Reviving the p2138 code for throttle/accelerator sensor. Still getting code after replacing 3 accelerator peddles. Possible manufacture issue with wiring that water gets into connectors shorting out that system

20250503ENGINE

UNKNOWN

20250503VEHICLE SPEED CONTROL

UNKNOWN

20250503UNKNOWN OR OTHER

UNKNOWN

20250424SERVICE BRAKES, HYDRAULIC

The contact owns a 2012 Chevrolet Sonic. The contact stated that when the vehicle was turned on, the brakes, ABS, traction control, and braking system warning lights were illuminated. The contact stated while driving the vehicle at an undisclosed speed, the brake pedal was depressed; however, the vehicle took longer than normal to slow down. The contact stated that while the brake pedal was depressed, the vehicle jerked abnormally. The vehicle taken to a dealer where it was it diagnosed and determined that the brake booster pump assembly needed to be replaced. The vehicle was not yet repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 159,000.

Mileage: 159,000

20250414POWER TRAIN

The contact owns a 2012 Chevrolet Sonic. The contact stated while driving 75 MPH, the vehicle lost power. The check engine OBD reader had lost communication with the transmission. The contact merged to the side of the road. The contact then went to auto parts store and attempted to change the speed sensor; however, the parts store had given the contact the incorrect part. The dealer was contacted and informed the contact that the vehicle was already repaired under NHTSA Campaign Number: 14V315000 (POWER TRAIN). The vehicle had lost throttle and power. The contact then took the vehicle to an independent mechanic who diagnosed the vehicle and linked the failure to NHTSA Campaign Number: 14V315000 (POWER TRAIN). The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 86,000.

Mileage: 86,000

20241107ENGINE

I purchased this car 2 years ago and it has caused me absolutely nothing but trouble. We have replaced the fan 4 times (twice due to the resistor thats part of the fan failed), headgasket job, intercooler punctures (once inward, once outward), failed valve cover, intake maniford, turbo seals twice, failing check values, new relays for the fan (twice), another drive belt, and now I go outside and theres a puddle of coolant under my car. I have sunk over $8,000 into this car and it has been the worst financial decision ever. Why do the parts keep failing? Why isnt there a heat gage in the dang car so I know its too hot before the light comes on?

20240730SUSPENSION

The contact owns a 2012 Chevrolet Sonic. The contact stated that while a friend was driving approximately 35 MPH, the vehicle suddenly veered to the right and struck the curb. Upon inspection, it was discovered that the front passenger’s side suspension had failed. The vehicle was later towed to an independent mechanic who diagnosed that the front driver’s side suspension lower control arm had failed and needed to be replaced, along with the front axle and ball joints. The vehicle was not yet repaired. The manufacturer and local dealer were notified of the failure, but no assistance was provided. The failure mileage was 111,000.

Mileage: 111,000

20240305POWER TRAIN

While driving on the highway late at night, at approximately 60 mph my 2012 Sonic began to lose power and slowed to a dangerously low speed when there was nowhere for me to pull over! I literally had to coast to a spot that I could barely squeeze off the road! Then would not shift into any workable gear but 1st and after that just revved up loudly. Long story short…had to be towed 35 miles home. Then towed to a reputable garage where they concluded the transmission was shot at about 90,000 miles. Would be around $3800. to rebuild. Come to find out these cars are known for this problem! And yet somehow I’m being told by GM that it’s not included in the Turbine Shaft Fracture Recall for that car’s year/make/model!! WHY?! Needless to say….the car will be junked!

20240120ENGINE

Water pump is leaking in front of motor

20240114FUEL/PROPULSION SYSTEM

We have had to deal with severe overheating issues and failing parts our entire ownership of this vehicle, both of which then cause other parts to fail, as the parts are so poorly made and heat sensitive. We have replaced the turbocharger (twice), intake manifold + valve cover (twice), catalytic converter, the radiator (THREE TIMES), the cooling fan (twice), the MAF sensor (twice), and much more. All of this has been done over the course of 18months. This has easily been the most expensive car we have ever owned due to the constant repairs, all of which has been because of Failing Parts and overheating.

20240114ELECTRICAL SYSTEM

We have had to deal with severe overheating issues and failing parts our entire ownership of this vehicle, both of which then cause other parts to fail, as the parts are so poorly made and heat sensitive. We have replaced the turbocharger (twice), intake manifold + valve cover (twice), catalytic converter, the radiator (THREE TIMES), the cooling fan (twice), the MAF sensor (twice), and much more. All of this has been done over the course of 18months. This has easily been the most expensive car we have ever owned due to the constant repairs, all of which has been because of Failing Parts and overheating.

20240114ENGINE

We have had to deal with severe overheating issues and failing parts our entire ownership of this vehicle, both of which then cause other parts to fail, as the parts are so poorly made and heat sensitive. We have replaced the turbocharger (twice), intake manifold + valve cover (twice), catalytic converter, the radiator (THREE TIMES), the cooling fan (twice), the MAF sensor (twice), and much more. All of this has been done over the course of 18months. This has easily been the most expensive car we have ever owned due to the constant repairs, all of which has been because of Failing Parts and overheating.

20230815ELECTRICAL SYSTEM

Purchased 2012 Chevy Sonic for my son so that he can drive around as he is a student driver. Purchased on July 27th and pickup on the 29th on 30th Morning driving the car on the highway the car stopped while in drive mode and luckily no accident. reached out to the dealer i towed the car to dealership. First they told me is ready nothing wrong and said there is a problem with the key they didn't program it i picked up the car on august 2nd and while driving 5 miles it was doing stalled on the Highway near Natick Mall the Natick police came and tried to move the car to safe spot. since 12 day the car is with them on 10 August they told me that they are taking to Chevy dealership on the 11th and received a call from Dealership on 14th that they will do diagnosis today and i just got of the phone with the service manager she they the body control module need to be replaced and they spoke with USA motor sport salesman [XXX] He denied to fix and said he will bring old Body C

20230612ENGINE

The contact owns a 2012 Chevrolet Sonic. The contact stated that vehicle failed to accelerate while depressing the accelerator pedal. The contact stated that the check engine and ABS warning lights were illuminated. The vehicle was not diagnosed or repaired. Neither the dealer nor the manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 114,000.

Mileage: 114,000

20230612VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

The contact owns a 2012 Chevrolet Sonic. The contact stated that vehicle failed to accelerate while depressing the accelerator pedal. The contact stated that the check engine and ABS warning lights were illuminated. The vehicle was not diagnosed or repaired. Neither the dealer nor the manufacturer was notified of the failure. The vehicle was not repaired. The failure mileage was approximately 114,000.

Mileage: 114,000

20230507CrashAIR BAGS

I was driving my 2012 chevrolet sonic on April 26 and was rear ended my seatbelt did not engage and I was injured. I was rushed to the hospital for a concussion and on may 4th I got dizzy from my concussion from the accident suffered on April 26 and lost control of my vehicle and struck a concrete barrier on i20 west then bounced of the barrier and struck the barrier yet again. My seatbelt never engaged and my airbags never deployed either time striking the barrier nor the prior accident.

20230507CrashSEAT BELTS

I was driving my 2012 chevrolet sonic on April 26 and was rear ended my seatbelt did not engage and I was injured. I was rushed to the hospital for a concussion and on may 4th I got dizzy from my concussion from the accident suffered on April 26 and lost control of my vehicle and struck a concrete barrier on i20 west then bounced of the barrier and struck the barrier yet again. My seatbelt never engaged and my airbags never deployed either time striking the barrier nor the prior accident.

20230417ENGINE

On 4/1/2023 my engine light went on. I had my nephews look at it. see pictures below for engine read and how oil mixed with antifreeze. Also note service paperwork. Gaskets were not up to quality to keep the oil sealed in its compartment. Manager called and tried to take care of issue because he only uses genuine parts but was told there was an issue with this part and until there were more fatalities or more people complained noting could be done. He was NOT happy. They did the best they could resorting to youtube videos and imagination. When I got it back, it was like brand new. Two days later, my engine light came on again. You will find the new engine reading which again had the oil mix with the antifreeze and no oil left. The engine would blow/seize or worse if I kept driving it. I am on disability and live alone. I cannot afford the unpredictability of having something happen to me on the road or where I am suppose to the money. I complained before to a manager at a dealership wh

Compare 2012CHEVROLETSONIC to Similar Vehicles

NHTSA Investigations 2 Open

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Frequently Asked Questions

How many complaints does the 2012 CHEVROLET SONIC have?
The 2012 CHEVROLET SONIC has 518 NHTSA complaints, 48 crashes, 7 fires, 36 injuries, and 4 deaths reported.
What is the safety rating for the 2012 CHEVROLET SONIC?
The 2012 CHEVROLET SONIC received an overall NHTSA safety rating of 5/5, front crash rating of 5/5, side crash rating of 5/5, and rollover rating of 4/5.
Are there any recalls for the 2012 CHEVROLET SONIC?
Yes, the 2012 CHEVROLET SONIC has 7 recall(s). The most common affected component is AIR BAGS. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2012 CHEVROLET SONIC?
The most-complained component for the 2012 CHEVROLET SONIC is POWER TRAIN with 150 complaints. Other frequently reported areas include ENGINE and ELECTRICAL SYSTEM.
Is the 2012 CHEVROLET SONIC safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. The 2012 CHEVROLET SONIC has an NHTSA safety rating of 5/5. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.