Chevrolet Sonic Chevrolet Sonic

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Expensive Chevrolet Sonic repairs by problem area

Engine (67%)

Transmission and Drivetrain (0%)

Brakes and Traction Control (0%)

Suspension and Steering (0%)

Electrical and Air Conditioning (17%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (17%)

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Chart based on 6 repairs.
See TSBs and recalls for the Chevrolet Sonic.

Chevrolet Sonic repair cost distribution

$2500+ (0%)

$1000 - $2499 (100%)

$500 - $999 (0%)

$100 - $499 (0%)

< $100 (0%)

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Chart based on 5 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2012 Chevrolet Sonic 4dr Sedan

138-horsepower 1.8L I4 6-speed shiftable automatic FWD

21000 mi

US $100
Front ball joint housings cracked Sway bar link broken 
27000 mi

US $1100
Hole in exhaust pipe 

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2012 Chevrolet Sonic 4dr Hatch

turbocharged 138hp 1.4L I4 6-speed shiftable automatic FWD

106000 mi

US $186
Body ground wire had corroded and battery went completely dead. 
106000 mi

US $1175
radiator cracked, thermostat sticking. PCV valve, (required replacing the valve cover to correct) caused massive vacuum leak. 

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2012 Chevrolet Sonic 4dr Hatch

turbocharged 138hp 1.4L I4 6-speed manual FWD

59000 mi

US $1140
All 4 Heater Seats and Backrests Elements for Driver and Passenger Seats Failed and had to be Replaced. 
68496 mi

US $317
Replaced Thermostat Housing due to coolant leak. GM Part #25193922 (Thermostat) Outlet Housing. Flush & Refill with 50/50 Dex-Cool. Note: OEM Thermostat temperature is 221F. Leak was probably caused by pulling lightweight travel trailer up grade. Temperature briefly reached 240F possibly causing housing failure. Will look into a cooler thermostat. 
70934 mi

US $308
Check Engine Light - Code: P0171. Replace valve cover with defective PCV valve due to vacuum leak. 
66000 mi

US $175
The car would not start and then the radio would not turn off when I opened the driver side door. The mechanic changed the battery but i have still experienced the radio not turning off The airbag light has been on and I assumed it was just because it need to be inspected but actually the mechanic said the code says the sensor in the passenger seat belt has malfunctioned and needs to be replaced. The cost was over 250 so I opted to wait on this repair. 
69000 mi

US $450
Car was making a rattling sound. Mechanic replaced the water pump 
96000 mi

US $2000
Check engine light. Code said it is the turbo. 

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2012 Chevrolet Sonic 4dr Hatch

138-horsepower 1.8L I4 6-speed shiftable automatic FWD

40000 mi

US $400
The dual cooling fan assembly failed. CEL was thrown and vehicle never overheated but did cause a costly repair. Vehicle was just outside of warranty period. Chevy did not care and charged full price. 
61500 mi

US $200
Thermostat failed. Common Sonic failure item. Also affects Cruze models. 
65000 mi

US $1500
AC compressor failure on <5yr old car. Chevy dealer wanted $1500 to replace. I never had the work done and sold the car instead. I asked the service manager at the Chevy dealer when we got the quote if this was a common failure item for vehicles only a few years old and he said "Actually, yes. You wouldnt believe how many new vehicles need their AC compressors replaced just outside of warranty." Lol. His candor was appreciated. I will never own another Chevy now. 

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See TrueDelta's information for all Sedans and Hatchbacks.
See TrueDelta's information for all Chevrolet models.

Chevrolet Sonic Expensive Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Chevrolet Sonic problems occur, check out our car reliability stats.