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Other or unknownPart report

2018 Chevrolet Express Other or unknown Problems

Complaints
3about this part
Share
27%of 11 total for the year
Median mileage
12,600miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the other or unknown of the 2018 Chevrolet Express, 27% of the 11 complaints for this model year. Where a mileage was given, the median is 12,600 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“Takara recall. My chevy Express has vibration in the floor and steering wheel at specific speed, one at 28 to 30 MPH, another at 38 to 40 MPH and again at 48 to 50 MPH. This is very anoying give that the van has only 13k miles on it.”

NHTSA complaint #11184656, filed 2019-03, 12,600 miles

“Since purchasing this vehicle in 2018 we have had an ongoing issue of the car randomly going into a violent shaking when exceeding speeds of about 60mph, it happens without warning, and other than coming to an almost standstill, it is impossible to recover the vehicle. This is extremely dangerous on the freeway. Have taken the vehicle to Chevrolet dealership multiple times without any resolution. They would charge us for an alignment and this never fixed the problem. …”

NHTSA complaint #11516209, filed 2023-04

“when the vehicle approaches 45-50 mph on the highway, the car begins to shake violently, where it feels like the body/frame of the vehicle is going to separate from the car. the only way to resolve/reset this is to bring the vehicle to an almost complete stop and then re-accelerate. when this happens on the highway everyone violently shakes in the vehicle, and it is difficult to quickly bring the car to a halt as other cars are traveling at highway speeds behind the vehicle. this has been taken to the dealership multiple times over the years with no resolution.”

NHTSA complaint #11595186, filed 2024-06

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2020212%
2019113%
2018327%
2016213%
2012215%
201118%
200817%
200618%
200312%
200224%
200112%
200011%
199923%

Other parts of the 2018 Chevrolet Express

Electrical system
4 complaints
Transmission and drivetrain
4 complaints
Brakes
2 complaints
Steering
1 complaints
Body and structure
1 complaints
Suspension
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2018 Chevrolet Express

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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