2018 Chevrolet Volt engine problems
52 complaints about engine have been filed for the 2018 Chevrolet Volt, which is 14% of all its NHTSA complaints.
At a glance
- Complaints
- 52 14% of this year's complaints
- Typical mileage
- 51,000 miles 10 complaints with mileage
- Crashes and fires
- 0 and 0
- Injuries and deaths
- 0 and 0
Source: NHTSA owner complaints
When engine problems show up
View the numbers
| Mileage | Complaints |
|---|---|
| 0k to 20k miles | 4 |
| 20k to 40k miles | 0 |
| 40k to 60k miles | 3 |
| 60k to 80k miles | 2 |
| 80k to 100k miles | 0 |
| 100k to 120k miles | 1 |
| 120k to 140k miles | 0 |
| 140k to 160k miles | 0 |
| 160k to 180k miles | 0 |
| 180k to 200k miles | 0 |
| 200k+ miles | 0 |
What the data shows
Of the 10 engine complaints that report mileage, the median is about 51,000 miles, and 70% were reported before 60,000 miles.
None of the engine complaints mention a crash, fire, injury or death.
What owners wrote
While driving the vehicle at around 60 MPH, the 'check engine' light came on and a message saying 'shift to park' appears on the dashboard. Once the vehicle was stopped at the traffic light, the driver shifted to park and was not able to pull down to drive again. Vehicle was stranded in the middle of the road while cars were approaching from behind with high speed.
The contact owns a 2018 Chevrolet Volt. The contact stated that while his wife was driving 60 MPH, the message “Power Reduced” was displayed. The vehicle was taken to an independent mechanic who determined that the failure was due to the EGR valve. The contact called the local dealer, but the vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 51,000.
Other problems reported for the 2018 Chevrolet Volt
- Electrical system 88 complaints
- Drivetrain & axles 78 complaints
- Fuel system 74 complaints