YearToAvoid

2014 Chevrolet Sonic Transmission & Powertrain Problems

Owners filed 20 Transmission & Powertrain complaints for the 2014 Chevrolet Sonic, 13% of all complaints for the year, with a median failure mileage of 68,516. No related recalls are listed for this issue.

Transmission & Powertrain complaints
20
13% of 150 complaints
All complaints this year
150
Crashes reported
1
Fires reported
0
Injuries reported
0
Median mileage
68,516 mi
Related recalls
0

Typical transmission symptoms owners report

  • The gear shift selector button gets stuck and fails to release, letting the shifter move between gears without pressing it, sometimes causing the car to slip into neutral or reverse while driving.
  • Owners describe the shifter button breaking or cracking, which traps the ignition key in place after the car is put in park.
  • A transmission control module failure triggered check engine and traction control warning lights during highway driving and required dealer replacement.
  • Some owners report harsh or delayed shifting along with slipping, describing the transmission as acting up even after a repair attempt.
  • A jumping or braking-like sensation was reported at a specific highway speed, occurring repeatedly over short distances with no warning lights.

When 2014 Chevrolet Sonic transmission complaints were filed

First complaint Nov 11, 2015, latest Jul 2, 2023.

2014 Chevrolet Sonic transmission & powertrain complaints: complaints filed per month3Nov 2015Aug 2017Feb 2018Oct 2018Jun 2019Sep 2019Sep 2020Jul 2023
20 complaints filed with NHTSA from Nov 2015 to Jul 2023; peak Dec 2019 (3).

Transmission & Powertrain recalls for the 2014 Chevrolet Sonic

No safety recalls on record for this model year.

Transmission & Powertrain complaints by Sonic model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 20110 (0%)
  2. 2012154 (44%)
  3. 201338 (18%)
  4. 201420 (13%)
  5. 201512 (11%)
  6. 20163 (6%)
  7. 20171 (3%)
  8. 20180 (0%)
  9. 20190 (0%)
  10. 20203 (30%)

Frequently asked questions

How common are transmission problems on the 2014 Chevrolet Sonic?
NHTSA lists 20 Transmission & Powertrain complaints for the 2014 Sonic, which is 13% of all complaints filed for that model year.
Is there a recall for the 2014 Chevrolet Sonic transmission?
No related recalls are listed for the Transmission & Powertrain complaints on the 2014 Sonic.
At what mileage do 2014 Sonic transmission problems usually appear?
The median mileage at failure among complaints in this category is 68,516 miles.
Did any 2014 Sonic transmission complaints involve crashes?
NHTSA data shows 1 crash and no fires or injuries linked to complaints in this problem area.
How does the 2014 Sonic compare to other years for this issue?
The 2014 Sonic's 20 complaints are far fewer than the 2012 model year's 154 complaints (44% share), suggesting the issue was more common in earlier Sonic model years.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.