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Fuel systemPart report

2020 Chevrolet Bolt EV Fuel system Problems

Complaints
31about this part
Share
18%of 176 total for the year
Median mileage
10miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 31 complaints about the fuel system of the 2020 Chevrolet Bolt EV, 18% of the 176 complaints for this model year. Where a mileage was given, the median is 10 miles.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Our Chevy Bolt was purchased in November of 2020 a recall was issued in August of 2021. We purchased this car for the battery size that could give us greater range. We owned a Nissan Leaf before the Bolt. The theoretical range of the Bolt made it a better choice over a newer Leaf. No real timetable to have the problem resolved.”

NHTSA complaint #11461031, filed 2022-04

“This is the second time since owning car this has happened the recall battery is not working again this time me and my sister were at the gas station were I work and this is all on camara at Chevron gas station were I work I went inside sister stayed in car it started making a buzzing sound under my dash car shut off windows wouldn't go down locked doors could not get car to turn on trapped us in car this is scary and smelled a wire burning smell started to get scared pounded on window couldn't get out ! …”

NHTSA complaint #11730613, filed 2026-04

“On January 8, 2025 the battery in my car began to fail and had a message in the display to take it to my dealer. I drove it to the nearest dealer on January 10, 2025, about 10 miles (Billion Automotive in Iowa City.) While driving the power steering and braking began to fail. The dealer said that GM would need to replace the battery. It has been at the dealer for 2 months, and I was told today that it will be at least another 2 months before GM will replace the battery. The car is well under warranty.”

NHTSA complaint #11647627, filed 2025-03

“While waiting to turn left at a light and driving in L (one pedal) mode, I started to release the break in anticipation of oncoming lanes clearing, as I lifted the pedal the car lurched into the intersection. The Bolt normally accelerates very gently in L mode when no break is applied, but does not lurch forwards like this under normal conditions. The breaks did work, and I was able to stop, but I was now in the middle of the intersection and slightly encroaching into oncoming lanes. I tried to accelerate to pull through, but the car did not respond. …”

NHTSA complaint #11709509, filed 2026-01

“When driving the car through a busy intersection there was a sudden, brief surge of acceleration, followed by deceleration and the vehicle cutting all motor power and becoming inoperable. The MIL lamp illuminated and the Ready light went out. I was unable to move the vehicle out of traffic until I got out and disconnected / reconnected the 12v battery to reset the car systems. The problem is difficult to reproduce, happening randomly, sometimes with multiple months between incidents. The incidents happen with no warning, and there are no other symptoms associated with the issue. …”

NHTSA complaint #11741473, filed 2026-06

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2027117%
2023711%
20221119%
20211522%
20203118%
20194425%
20181112%
20177020%

Other parts of the 2020 Chevrolet Bolt EV

Electrical system
95 complaints
Steering
23 complaints
Other or unknown
21 complaints
Transmission and drivetrain
11 complaints
Engine
8 complaints
Vehicle speed control
8 complaints
Air bags
6 complaints
Seat belts
6 complaints
Exterior lighting
5 complaints
Lane departure
5 complaints
Body and structure
5 complaints
Back-over prevention (rear camera)
3 complaints

← All problems reported for the 2020 Chevrolet Bolt EV

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology