AutoUtility currently tracks 34 official NHTSA owner defect complaints for the 2019 Chevrolet Volt. Powertrain & Transmission issues are the most frequently reported category, appearing in 16 complaints (47.1% of submitted records). Among these NHTSA complaint records, 3 filings cite a crash, 1 reports one or more injuries.

Key Problem Findings
  • Total NHTSA Complaints: 34 reports
  • #1 Reported Problem Area: Powertrain & Transmission (16 reports • 47.1% of submitted complaints)
  • Secondary Problem Areas: Electrical System (11), Engine & Cooling (3)
  • Crash-Citing Complaints: 3 filings
  • Fire-Citing Complaints: 0 filings
  • Complaints Reporting Injuries / Fatalities: 1 injury filings • 0 fatality filings
Reporting Methodology: Statistics describe unverified consumer submissions voluntarily filed with NHTSA. Complaint volume is not normalized for vehicle sales volume or miles driven. Multiple components can be cited within a single owner complaint submission.
Total Complaints
34
Submitted to NHTSA ODI
Crash-Citing Complaints
3
Filings citing a collision
Fire-Citing Complaints
0
Filings citing smoke or fire
Complaints Reporting Injuries
1
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2019 Chevrolet Volt

Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records

#1 Problem Area 47.1% of complaints

Powertrain & Transmission

16 owner complaints submitted to NHTSA ODI
⚠️ 1 crash report
#2 Problem Area 32.4% of complaints

Electrical System

11 owner complaints submitted to NHTSA ODI
⚠️ 2 crash reports 🩹 1 injury report entry
#3 Problem Area 8.8% of complaints

Engine & Cooling

3 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#4 Problem Area 8.8% of complaints

Brakes & Traction Control

3 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 1 official safety recall campaign for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 2 crash reports 🩹 1 injury report entry
#5 Problem Area 5.9% of complaints

Fuel & Propulsion System

2 owner complaints submitted to NHTSA ODI
⚠️ 1 crash report
Domain Share Note: Share percentage represents the proportion of unique complaint filings referencing each vehicle system. Because single complaints may cite multiple systems (such as engine and electrical simultaneously), domain percentages represent individual category incidence and may sum to over 100%.

Symptoms Mentioned in NHTSA Owner Reports for 2019 Chevrolet Volt

Specific mechanical, electrical, and driver-assist defect symptoms identified via deterministic narrative analysis

AutoUtility uses deterministic phrase matching to identify recurring symptom descriptions within consumer-submitted NHTSA complaint narratives.

Powertrain & Transmission 8.8% of complaints

Loss of Motive Power While Driving

3 complaint narratives describe this symptom
Symptom Identification Method: A complaint may describe more than one symptom, so percentages may sum to more than 100%. Symptom identification reflects text contained in consumer-submitted complaint records and does not establish a confirmed mechanical diagnosis.

Recent NHTSA Owner Reports for 2019 Chevrolet Volt

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Powertrain & Transmission NHTSA ODI ID: #11680128
Filed: 08/12/2025

"The contact owns a 2019 Chevrolet Volt. The contact stated that while the vehicle was shifted to park(P), the message to “Shift to Park” remained displayed. The contact was unable to turn off the vehicle. The contact stated that for approximately 10 minutes, the gear shifter was shifted out of and..."

Incident Date: 08/12/2025 • Raw NHTSA Component: POWER TRAIN
Electrical System NHTSA ODI ID: #11655912
Filed: 04/21/2025

"The contact owns a 2019 Chevrolet Volt. The contact stated that while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the battery high-voltage disconnect relay. The vehicle was not repaired due to a lack..."

Incident Date: 04/21/2025 • Raw NHTSA Component: ELECTRICAL SYSTEM
Powertrain & Transmission NHTSA ODI ID: #11630944
Filed: 12/16/2024

"When shifted into park, persistent error message that car was not in park. Unable to shut off the car despite numerous manipulations of shift. Few similar preceeding incidents were resolved by shift to drive then back to park. Goes to dealer tomorrow. Car running endlessly is dangerous. What if I..."

Incident Date: 12/13/2024 • Raw NHTSA Component: POWER TRAIN,UNKNOWN OR OTHER
Seats & Interior NHTSA ODI ID: #11629041
Filed: 12/05/2024

"Driver seat frame has a loud squeak during normal operation of vehicle. Driver seat is a critical safety item, and my concern is that the seat frame has a manufacturing defect."

Incident Date: 12/01/2021 • Raw NHTSA Component: SEATS
Powertrain & Transmission NHTSA ODI ID: #11595761
Filed: 06/21/2024

"Two incidents related to the powertrain. 1) In December, 2023, the EV battery was drained and the car would not start based on the gas motor. The dealer fixed it in our recollection. 2) On [XXX], I was driving the car out of a Detroit Convention Center parking lot, going up the ramp when the car,..."

Incident Date: 05/18/2024 • Raw NHTSA Component: POWER TRAIN
Consumer Narrative Notice: Excerpts are sanitized text descriptions submitted by vehicle owners to the federal ODI database. They reflect the reporting consumer's observations at the time of filing and have not been independently confirmed by vehicle manufacturers or government investigators.

Complaint History for Chevrolet Volt

Reported defect complaint volume across sibling model years (2015–2019)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 Chevrolet Volt 44 1 1 View 2015 Problems →
2016 Chevrolet Volt 169 2 1 View 2016 Problems →
2017 Chevrolet Volt 695 8 0 View 2017 Problems →
2018 Chevrolet Volt 222 4 2 View 2018 Problems →
2019 Chevrolet Volt Current Page 34 3 2 Current
Comparative Disclaimer: Complaint totals are unadjusted historical counts and are not normalized for vehicles sold, active fleet size, or total road mileage. Newer model years naturally have had less calendar exposure time to accumulate owner filings.

Detailed NHTSA Component Breakdown for 2019 Chevrolet Volt

Complete distribution of consumer defect reports across all 16 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
Powertrain NHTSA category: POWER TRAIN 11 0 0 0 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 5 0 0 0 0
Other / Uncategorized NHTSA category: UNKNOWN OR OTHER 5 0 0 0 0
ELECTRICAL SYSTEM,SERVICE BRAKES 1 1 0 1 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE 1 0 0 0 0
ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES,ENGINE 1 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM 1 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE 1 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM 1 1 0 0 0
POWER TRAIN,FUEL/PROPULSION SYSTEM 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER 1 0 0 0 0
Seats & Restraints NHTSA category: SEATS 1 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES 1 1 0 0 0
Steering NHTSA category: STEERING 1 0 0 0 0
VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
Data Attribution & Reporting Methodology: Complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Because multiple vehicle components can be cited within a single owner complaint submission, component-level rollups may sum to more than the unique complaint count (34). Injury and fatality entries in the detailed table reflect raw values entered by reporting consumers across individual submissions; they are not deduplicated casualty statistics and may include duplicate or unverified entries. Complaint volume is not normalized for sales volume or vehicle mileage and does not represent an audited component failure rate.

Official NHTSA Defect Investigations (2)

2 CLOSED

Formal safety defect inquiries and engineering analyses opened by the NHTSA Office of Defects Investigation (ODI)

Official Federal Inquiries: NHTSA opens a defect investigation when safety screening or consumer defect trends indicate a potential unreasonable safety risk. An open investigation is a formal inquiry and does not by itself confirm a defect or result in a mandatory recall.
CLOSED Preliminary Evaluation (PE) ODI Action #PE23022
Opened: 2023-11-29 • Closed: 2025-03-03

Loss of Motive Power due to the Battery Energy Control Module

Affected Component: ELECTRICAL SYSTEM

On November 29, 2023, the Office of Defects Investigations (ODI) opened PE23022 to investigate allegations of a loss of motive power, including a stall, reduced power state, and/or a no start condition due to the Battery Energy Control Module (BECM) in model year (MY) 2016-2019 Chevrolet Volt passenger car vehicles manufactured by General Motors (GM). The BECM is located within the high voltage electric vehicle (EV) battery pack and monitors the...

Closed without associated recall campaign. Official NHTSA File →
CLOSED Defect Petition (DP) ODI Action #DP22005
Opened: 2023-01-27 • Closed: 2023-08-07

Pedestrian alert sounds

Affected Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM

NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight ra...

✓ Resulted in Safety Recall Campaign: 22V063000 Official NHTSA File →
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.