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Chevrolet · Known Issues

2011-2019 Chevrolet Volt Problems: 10 Known Issues

2011-2019 model years · 1,110+ owner reports · Updated September 2026

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Issue summary

According to Au7o's analysis of 1,110+ owner reports, the 2011-2019 Chevrolet Volt has 10 documented known issues, with 6 rated critical. The most serious are Battery Energy Control Module (BECM) Causing Loss of Motive Power ($0-$3,000 repair), Passenger Sensing System Airbag Malfunction ($0-$0 repair), Inner Tie Rod Separation from Steering Gear (2015 Recall 15V442) ($0-$1,200 repair), Post-Crash High-Voltage Battery Coolant Leak and Delayed Fire Risk (2011 NHTSA PE11-037) ($0-$0 repair), Rear Brake Caliper Piston Gas Pocket — Reduced Rear Braking (2018-2019 Recall 18V576) ($0-$250 repair) and 120V Charging Cord (EVSE) Overheating and Melting at the Plug ($0-$600 repair). The most commonly reported issue is "Shift to Park" Error Message Preventing Vehicle Shutdown with 520 owner reports. Across all issues with published estimates, repair costs range from $10 to $8,000. DIY maintenance guides at au7o.io.

In This Article

  • Volt Electrical5
  • Volt Safety/Recalls2
  • Volt Steering1
  • Volt Brakes1
  • Volt Drivetrain1
  • Recalls4
  • FAQ
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In This Article

  • Electrical5
  • Safety/Recalls2
  • Steering1
  • Brakes1
  • Drivetrain1
  • Recalls4
  • FAQ

All 10 Known Issues

NHTSA Recalls4 recalls

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.

Campaign #18V57600030/08/2018

SEAT BELTS:REAR/OTHER

General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from being properly secured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

Campaign #18V67300026/09/2018

AIR BAGS:FRONTAL

General Motors LLC (GM) is recalling certain 2015-2016 GMC Canyon and Chevrolet Colorado, and 2016 Chevrolet Volt vehicles. The driver's frontal air bag may improperly inflate during second-stage deployment in the event of a high speed crash.

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Other Chevrolet Models

Chevrolet Silverado 150078Chevrolet Corvette59Chevrolet Equinox58Chevrolet Malibu44Chevrolet Camaro40Chevrolet Traverse37

Frequently Asked Questions

What are the most common Chevrolet Volt problems?

According to Au7o's analysis of 1,110+ owner reports, the 2011-2019 Chevrolet Volt has 10 documented issues. The most frequently reported are: Battery Energy Control Module (BECM) Causing Loss of Motive Power, Passenger Sensing System Airbag Malfunction, Inner Tie Rod Separation from Steering Gear (2015 Recall 15V442). Of these, 6 are rated critical and should be addressed promptly.

Is the Chevrolet Volt reliable?

The 2011-2019 Chevrolet Volt has 10 known issues documented across 1,110+ owner reports. 6 issues are rated critical: Battery Energy Control Module (BECM) Causing Loss of Motive Power and Passenger Sensing System Airbag Malfunction and Inner Tie Rod Separation from Steering Gear (2015 Recall 15V442) and Post-Crash High-Voltage Battery Coolant Leak and Delayed Fire Risk (2011 NHTSA PE11-037) and Rear Brake Caliper Piston Gas Pocket — Reduced Rear Braking (2018-2019 Recall 18V576) and 120V Charging Cord (EVSE) Overheating and Melting at the Plug. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Chevrolet Volt problems?

Repair costs for known Chevrolet Volt issues range from $0 to $8,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Battery Energy Control Module (BECM) Causing Loss of Motive Power, typically costs $0-$3,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year Chevrolet Volt is the most reliable?

Reliability varies across model years of the Chevrolet Volt. Based on documented issues, problems are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2011-2019 Chevrolet Volt with 10 documented issues documented across 1,110+ owner reports.

What is the 2016-2019 Chevrolet Volt Battery Energy Control Module (BECM) Causing Loss of Motive Power?

Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

Data sourced from 1,110+ owner reports, NHTSA recalls, TSBs, and automotive forums.

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ALL YEARS201920182017201620152014201320122011
Community reported
250 owners

NHTSA received 61 complaints about second-generation Volts losing motive power due to Battery Energy Control Module (BECM) failure. The BECM manages the high-voltage battery system, and when it fails, the vehicle can stall, enter a reduced power state, or refuse to start. Loss of power can occur at any speed, creating a serious safety hazard. The vehicle may be unable to restart after a BECM-related shutdown.

This issue also affects: Chevrolet Bolt EV, Chevrolet Silverado EV

Common Symptoms

  • Sudden loss of propulsion power while driving
  • Vehicle enters reduced power mode unexpectedly
  • Vehicle will not start or restart after shutdown
  • Multiple warning messages on dashboard simultaneously
  • Battery system fault codes stored in BECM

How to Fix

BECM replacement at a dealer costs $1,500-$3,000. The module must be programmed to the specific vehicle VIN. Check if a software update addresses your specific BECM behavior before committing to replacement. For vehicles under Voltec warranty (8 years/100,000 miles), BECM replacement is covered at no cost.

Typical repair cost:$0 - $3,000

Research This Issue

Based on 250 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence250 owner reportsLast reported by owners Mar 2026Reviewed Mar 2026

Early Gen 1 Volts shipped with a 120V portable charge cord (EVSE) that could overheat at the wall plug, becoming too hot to touch, melting the connector, and in at least one case causing a burn. GM initially blamed household outlet wiring but ultimately replaced the units. The original cord used thinner 16-gauge wire (orange short lead); replacements used heavier 14-gauge wire (black lead and improved NEMA plug).

Common Symptoms

  • Charge cord/plug hot to touch
  • Melted or discolored 120V plug
  • Burning smell at outlet while charging
  • Charging faults or interruptions
  • Reports of burns

How to Fix

GM ran a customer-satisfaction service campaign (11888, not a formal safety recall) replacing the original 120V EVSE on affected 2011-2012 Volts (US and Canada) with an upgraded 14-gauge unit, free of charge. Owners were also advised to plug directly into a dedicated, properly-wired outlet.

Typical repair cost:$0 - $600

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Jul 2026
Community reported
520 owners

Second-generation Chevrolet Volts (2016-2019) have a widespread manufacturing defect that prevents the vehicle from recognizing that it is in Park, displaying a persistent "Shift to Park" error message. The vehicle cannot be powered off normally, draining the battery. The issue is caused by a faulty shift position sensor or worn shift mechanism contact. GM released Service Bulletin 19-NA-206 but offered limited repair coverage. DIY fix parts cost under $30 but dealer quotes range from $450-$1,400.

Common Symptoms

  • "Shift to Park" message displayed when vehicle is in Park
  • Vehicle will not power off or shut down normally
  • Key fob unable to lock doors after exiting
  • Battery drains if vehicle cannot shut down properly
  • Intermittent issue that worsens over time

How to Fix

Check if GM Service Bulletin 19-NA-206 covers your vehicle under the Voltec Warranty. The actual fix involves replacing the shift lever contact assembly ($10-$30 in parts). Many owners successfully fix this themselves in 30-45 minutes. If the dealer refuses warranty coverage, reference the Voltec warranty terms and escalate to GM customer service.

Typical repair cost:$10 - $1,400

Research This Issue

Based on 520 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence520 owner reportsLast reported by owners Mar 2026Reviewed Mar 2026
Community reported
180 owners

First-generation Volts (2011-2015) can experience battery coolant heater failure. The heating coil is located inside the battery pack and can develop isolation faults, causing the vehicle to run on gasoline only when the battery is below 50 degrees F. The poor design placement requires opening the battery pack to test and replace the heater coil. A failing heater coil measures below the required 80 ohms isolation resistance. This significantly reduces EV range in cold weather and can trigger fault codes.

This issue also affects: Chevrolet Bolt EV, Chevrolet Silverado EV, GMC Hummer EV SUV

Common Symptoms

  • Vehicle runs on gasoline only in cold weather (below 50F)
  • Battery will not charge or hold charge in cold temperatures
  • Reduced EV range in winter months
  • Engine runs constantly even with full battery charge
  • Battery coolant temperature warning messages

How to Fix

Have the dealer measure the heater coil resistance (should be 80 ohms). Replacement requires removing and opening the battery pack, which is a major service operation ($1,500-$2,500). Under the Voltec warranty (8yr/100k mi), this is covered at no cost. For out-of-warranty vehicles, some EV specialty shops can perform the repair for less than dealer pricing.

Typical repair cost:$0 - $2,500

Research This Issue

Based on 180 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence180 owner reportsLast reported by owners Mar 2026Reviewed Mar 2026

A widely documented Volt fault where the 12V auxiliary battery drains while the car sits, leaving an otherwise fully-charged EV completely dead and unable to power up. Root causes include parasitic draw from modules that fail to sleep (OnStar/telematics hang-ups, software bugs) and, in worse cases, a failing Accessory Power Module (APM/DC-DC converter) that no longer keeps the 12V battery charged. Owners frequently need a jump-start after the car sits a few days. Note: Gen 1 used three non-interchangeable APM variants under one GM part number, which matters when sourcing a replacement.

Common Symptoms

  • Car completely dead / won't power on after sitting
  • Needs a jump-start despite full main battery
  • Repeated dead 12V battery every few days
  • Electrical gremlins and warning lights
  • Fails to enter Ready mode

How to Fix

Diagnose parasitic draw and update software; replace the weak/aged 12V AGM auxiliary battery. If the APM (DC-DC converter) has failed, replace it (professional HV service). Some cases traced to modules (e.g. OnStar) not powering down are resolved by software reflash.

What you need to diagnose it

The fix here starts with a test, not a part — which repair you need depends on what the test finds.

  • UNI-T UT210E Low-Current DC Clamp Meter

    1 mA resolution on the 2 A range — a 0.1 A meter reads a 50 mA drain as zero

    $40–$70View

As an Amazon Associate, we earn from qualifying purchases. Prices are approximate and may vary.

Testing and isolating the fault is DIY work. Replacing or reprogramming a control module is not — most are VIN-programmed, so a new one does nothing until a shop codes it to your car. Check for an open recall or service bulletin before buying anything.

Typical repair cost:$150 - $2,000

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Jul 2026
Community reported
160 owners

The 2012-2013 Chevrolet Volt has a known issue with the Passenger Sensing System (PSS) malfunction. The PSS incorrectly classifies the front passenger seat status, which can cause the airbag system malfunction indicator light to illuminate and potentially prevent the passenger airbag from deploying properly in a crash. GM issued a recall to address the sensor calibration.

Common Symptoms

  • Airbag warning light illuminated on dashboard
  • Passenger airbag OFF indicator lit with passenger seated
  • Intermittent airbag warning light activation
  • SRS fault codes stored in airbag module
  • Recall notice received from GM

How to Fix

Check your VIN for recall eligibility at nhtsa.gov. The dealer will reprogram or replace the passenger sensing module at no cost under the recall. Do not ignore the airbag warning light - the passenger airbag may not deploy in a crash while this fault is active.

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Call to confirm they service Chevrolet vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$0 - $0

Research This Issue

Based on 160 owner reports

GoogleRedditYouTubeNHTSA
Community Reported
High Confidence160 owner reportsLast reported by owners Mar 2026Reviewed Mar 2026

During a May 2011 NHTSA NCAP side-pole crash test, a lateral member intruded the HV battery enclosure, damaging cells and causing a battery-coolant leak; 21 days later the coolant (conductive when the pack is charged) created an electrical short that sparked a fire consuming the test Volt. NHTSA opened investigation PE11-037. No defect trend was established and the probe was closed January 20, 2012, but GM issued a proactive January 2012 customer-satisfaction campaign to reinforce the structure.

Common Symptoms

  • Delayed fire after a severe crash
  • HV battery coolant leak after impact
  • Coolant conductivity / electrical short in damaged pack

How to Fix

GM's January 2012 campaign strengthened the vehicle safety structure around the battery in side impacts, added a sensor in the coolant reservoir to monitor HV battery coolant level, and added a tamper-resistant bracket to help prevent coolant overfill. Performed free of charge.

Typical repair cost:$0 - $0

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
High ConfidenceVerifiedReviewed Jul 2026

A small number of 2015 Volts (built April 11, 2014) left the factory with an inner tie rod not tightened to specification due to a supplier assembly-machine error, allowing the tie rod to separate from the steering gear and cause loss of steering control. Recalled under NHTSA campaign 15V442 (GM recall 15386) alongside 2014-2015 Cruze models. Note: the Volt portion of this recall was very small in scope (roughly 10 units total across Cruze and Volt), so real-world prevalence is low.

Common Symptoms

  • Sudden loss of steering control
  • Clunking or looseness in the steering
  • Wandering / vague steering
  • Vehicle pulls unexpectedly

How to Fix

Under recall, dealers replace the entire steering gear assembly free of charge. Owners noticing clunking, play, or wandering steering should have the tie rod torque inspected immediately.

Find a Chevrolet dealer

Choose to share your location for this search, or enter an area below. Your search location is sent to Google to find dealers.

Open Chevrolet dealer map in Google Maps ↗

Call to confirm they service Chevrolet vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$0 - $1,200

Research This Issue

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Community Reported
High ConfidenceVerifiedReviewed Jul 2026

On certain 2018-2019 Volts, supplier ZF failed to properly apply the surface coating to the rear brake caliper pistons, allowing gas to form in the rear brake hydraulic circuit. This produces a soft/spongy pedal, reduced rear-brake performance and longer stopping distances. Recalled under NHTSA campaign 18V576 (GM recall 18279), part of a broader GM brake recall of roughly 210K-240K vehicles; the same ZF defect affected other automakers.

Common Symptoms

  • Soft or spongy brake pedal
  • Reduced rear-brake performance
  • Longer stopping distances
  • Pedal travels farther than normal

How to Fix

Under recall, dealers bleed the vehicle's brake system to purge the trapped gas, free of charge. If a spongy pedal persists, affected caliper pistons/calipers are inspected and replaced.

Find a Chevrolet dealer

Choose to share your location for this search, or enter an area below. Your search location is sent to Google to find dealers.

Open Chevrolet dealer map in Google Maps ↗

Call to confirm they service Chevrolet vehicles and check your VIN, recall eligibility, parts availability, and appointment options.

Typical repair cost:$0 - $250

Research This Issue

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Community Reported
High ConfidenceVerifiedReviewed Jul 2026

Gen 1 Volts (2011-2015) commonly display a 'Propulsion Power is Reduced' message with reduced acceleration and electric range, often with DTC P0A7F. GM traced this to an HPCM2 (Hybrid Powertrain Control Module 2) software update that could disable the cell-balancing function, causing a low-voltage condition and potential loss of propulsion. Addressed via NHTSA recall 18V397 and GM recalls N172130460/461/462 (rolled out across 2011-2015 by year). Note: the frequently-cited Customer Satisfaction Program 17228 is the analogous program for the Gen 2 (2016-2017) Volt, not Gen 1; badly degraded packs out of the 8yr/100k HV warranty can still require costly module/pack replacement.

Common Symptoms

  • 'Propulsion Power is Reduced' message
  • Noticeably reduced acceleration
  • Reduced electric-only range
  • Vehicle limits speed/power

How to Fix

Dealers reprogram/recalibrate the HPCM2 free of charge under the recall to restore proper cell balancing and provide adequate warning. If a battery module has degraded beyond limits and is out of the HV warranty, module/pack replacement is required and expensive.

Typical repair cost:$0 - $8,000

Research This Issue

GoogleRedditYouTubeNHTSA
Community Reported
Medium ConfidenceVerifiedReviewed Jul 2026
Campaign #17V62100005/10/2017

STEERING

General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Cruze vehicles manufactured November 8, 2013, to March 12, 2015, and 2015 Chevrolet Volt vehicles manufactured April 11, 2014. In the affected vehicles, the inner tie rod may not be tightened to specification allowing the tie rod to separate from the steering gear.

Campaign #15V44200010/07/2015

Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.

get a full repair guide

NHTSA received 61 complaints about second-generation Volts losing motive power due to Battery Energy Control Module (BECM) failure. The BECM manages the high-voltage battery system, and when it fails, the vehicle can stall, enter a reduced power state, or refuse to start. Loss of… Repairs typically run $0-$3,000. Severity: high.

What is the 2012-2013 Chevrolet Volt Passenger Sensing System Airbag Malfunction?

The 2012-2013 Chevrolet Volt has a known issue with the Passenger Sensing System (PSS) malfunction. The PSS incorrectly classifies the front passenger seat status, which can cause the airbag system malfunction indicator light to illuminate and potentially prevent the passenger ai… Repairs typically run $0-$0. Severity: high.

What is the 2015 Chevrolet Volt Inner Tie Rod Separation from Steering Gear (2015 Recall 15V442)?

A small number of 2015 Volts (built April 11, 2014) left the factory with an inner tie rod not tightened to specification due to a supplier assembly-machine error, allowing the tie rod to separate from the steering gear and cause loss of steering control. Recalled under NHTSA cam… Repairs typically run $0-$1,200. Severity: high.

What is the 2011-2012 Chevrolet Volt Post-Crash High-Voltage Battery Coolant Leak and Delayed Fire Risk (2011 NHTSA PE11-037)?

During a May 2011 NHTSA NCAP side-pole crash test, a lateral member intruded the HV battery enclosure, damaging cells and causing a battery-coolant leak; 21 days later the coolant (conductive when the pack is charged) created an electrical short that sparked a fire consuming the… Repairs typically run $0-$0. Severity: high.

What is the 2018-2019 Chevrolet Volt Rear Brake Caliper Piston Gas Pocket — Reduced Rear Braking (2018-2019 Recall 18V576)?

On certain 2018-2019 Volts, supplier ZF failed to properly apply the surface coating to the rear brake caliper pistons, allowing gas to form in the rear brake hydraulic circuit. This produces a soft/spongy pedal, reduced rear-brake performance and longer stopping distances. Recal… Repairs typically run $0-$250. Severity: high.

What is the 2011-2012 Chevrolet Volt 120V Charging Cord (EVSE) Overheating and Melting at the Plug?

Early Gen 1 Volts shipped with a 120V portable charge cord (EVSE) that could overheat at the wall plug, becoming too hot to touch, melting the connector, and in at least one case causing a burn. GM initially blamed household outlet wiring but ultimately replaced the units. The or… Repairs typically run $0-$600. Severity: high.

What is the 2016-2019 Chevrolet Volt "Shift to Park" Error Message Preventing Vehicle Shutdown?

Second-generation Chevrolet Volts (2016-2019) have a widespread manufacturing defect that prevents the vehicle from recognizing that it is in Park, displaying a persistent "Shift to Park" error message. The vehicle cannot be powered off normally, draining the battery. The issue i… Repairs typically run $10-$1,400. Severity: medium.

What is the 2011-2015 Chevrolet Volt High-Voltage Battery Coolant Heater Failure (Gen 1)?

First-generation Volts (2011-2015) can experience battery coolant heater failure. The heating coil is located inside the battery pack and can develop isolation faults, causing the vehicle to run on gasoline only when the battery is below 50 degrees F. The poor design placement re… Repairs typically run $0-$2,500. Severity: medium.

What is the 2011-2019 Chevrolet Volt 12V Auxiliary Battery Parasitic Drain / APM (DC-DC Converter) Failure Leaving Car Dead?

A widely documented Volt fault where the 12V auxiliary battery drains while the car sits, leaving an otherwise fully-charged EV completely dead and unable to power up. Root causes include parasitic draw from modules that fail to sleep (OnStar/telematics hang-ups, software bugs) a… Repairs typically run $150-$2,000. Severity: medium.

What is the 2011-2015 Chevrolet Volt Gen 1 'Reduced Propulsion Power' — HV Battery Low-Voltage / Cell-Balancing Fault?

Gen 1 Volts (2011-2015) commonly display a 'Propulsion Power is Reduced' message with reduced acceleration and electric range, often with DTC P0A7F. GM traced this to an HPCM2 (Hybrid Powertrain Control Module 2) software update that could disable the cell-balancing function, cau… Repairs typically run $0-$8,000. Severity: medium.