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#BS-2020-CHEBOL-5BB7

2020 Chevrolet Bolt Ev

Based on reports from 229 owners and 8 recalls for this exact model.

Complaints
229
Crashes
12
Fires
6
Recalls
8
TSBs
593
πŸ›‘

Preliminary Verdict

Red Flag

Based on 229 complaints, 12 crashes, 6 fires, and 8 recalls. Complaint rate is 1.7x the class average.

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Mechanic Inspection Checklist

!Check the ElectricalHIGH

82 owners reported electrical issues β€” failures commonly reported around 7K miles.

!Inspect the Fuel SystemMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

24
0–30K
8
30–60K
60–90K
90–120K
120–150K
150K+

Peak failure range: 0–30K miles (24 reports) β€’ Median: 7K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Electrical (82 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Electrical82 (36%)
Fuel System25 (11%)
Other20 (9%)
Steering20 (9%)
Drivetrain10 (4%)
Engine8 (3%)
Speed Control7 (3%)
Airbags6 (3%)

2020 Chevrolet Bolt Ev: Known Issues & Problem Areas

Electrical Issues

Electrical complaints account for 36% of all reports filed for the 2020 Chevrolet Bolt Ev, with 82 owners filing complaints with NHTSA. The median mileage at time of complaint is 6,600 miles, suggesting issues tend to surface around the 7K-mile mark.

Fuel System Issues

Fuel System complaints account for 11% of all reports filed for the 2020 Chevrolet Bolt Ev, with 25 owners filing complaints with NHTSA. Owners should pay attention to fuel system-related symptoms during test drives and pre-purchase inspections.

Steering Issues

Steering complaints account for 9% of all reports filed for the 2020 Chevrolet Bolt Ev, with 20 owners filing complaints with NHTSA. Owners should pay attention to steering-related symptoms during test drives and pre-purchase inspections.

Drivetrain Issues

Drivetrain complaints account for 4% of all reports filed for the 2020 Chevrolet Bolt Ev, with 10 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

3
20
54
21
39
22
57
23
44
24
26
25
6
26

Complaints filed with NHTSA by year for the 2020 Chevrolet Bolt Ev. Recent trend: decreasing.

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Repair costs β€’ Negotiation scripts β€’ Mechanic checklist β€’ Buy/skip verdict

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Recall History (8 recalls)

20V184000Apr 2020

LATCHES/LOCKS/LINKAGES:DOORS:LATCH

General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Bolt EV vehicles. The door-handle cable inside the rear doors may be too long, allowing contact with the window when it is opened, possibly damaging the cable. A damaged cable may cause the rear door to open unintentionally when the rear window is opened. Additionally, it may cause the rear inside door handle to not work.

20V808000Jan 2021

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER

General Motors, LLC (GM) is recalling certain 2020 Chevrolet Bolt EV vehicles. These vehicles may have an improperly cast front left brake caliper that can fracture during a high-pressure braking event.

20V811000Jan 2021

SEAT BELTS:CRITICAL FASTENERS

General Motors, LLC (GM) is recalling certain 2020 Chevrolet Bolt EV and 2021 GMC Canyon and Sierra 1500, 2500 and 3500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV and Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado 1500, 2500 and 3500, Suburban and Tahoe vehicles. Incorrect bolts may have been used at one or more fastening locations to secure the seat belts to the vehicle. If an incorrect bolt was used, the seat belt may not be properly attached to the vehicle.

21V650000Park OutsideOct 2021

ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Bolt EV and 2022 Chevrolet Bolt EUV vehicles. The high voltage battery could catch fire when charged to full or nearly full capacity.

22V930000Jan 2023

SEAT BELTS:PRETENSIONER

General Motors, LLC (GM) is recalling certain 2017-2023 Chevrolet Bolt EV vehicles. After a crash with seat belt pretensioner deployment, the pretensioner exhaust may ignite carpet fibers near the B-pillar, causing a fire.

+ 3 more recalls in the full report

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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2020 Chevrolet Bolt Ev vs. Class Average (Small Station Wagons)

This vehicle

229

Class avg

134

1.7x the class average β€” significantly more complaints than typical small station wagons vehicles.

Complaint counts correlate with sales volume β€” popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 229 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 8 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

2020 Chevrolet Bolt Ev: Frequently Asked Questions

What is the most common problem with the 2020 Chevrolet Bolt Ev?
The most commonly reported issue with the 2020 Chevrolet Bolt Ev is related to the electrical, with 82 complaints filed with NHTSA.
Is the 2020 Chevrolet Bolt Ev reliable?
The 2020 Chevrolet Bolt Ev has 229 complaints, 12 crash reports, and 6 fire reports filed with NHTSA. This is 1.7x the class average β€” higher than typical for its segment.
How much does it cost to fix 2020 Chevrolet Bolt Ev problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2020 Chevrolet Bolt Ev have any recalls?
Yes, the 2020 Chevrolet Bolt Ev has 8 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Chevrolet Bolt Ev problems start?
Based on 32 complaints with mileage data, the median mileage at time of complaint is 6,600 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records β€” then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence β€” what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you β€” no questions asked.
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10 sections of AI analysis based on 229 owner reports. Know before you buy.

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