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Engine coolingPart report

2018 Chevrolet Silverado 3500 Engine cooling Problems

Complaints
1about this part
Share
5%of 19 total for the year
Median mileage
23,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine cooling of the 2018 Chevrolet Silverado 3500, 5% of the 19 complaints for this model year. Where a mileage was given, the median is 23,000 miles.

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

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
202214%
202025%
201929%
201815%
201612%
2013312%
201127%
2009110%
200826%
2007513%
200549%
2004410%
200337%
2002612%
20011724%
200034%
1999613%
199834%
1997610%

Other parts of the 2018 Chevrolet Silverado 3500

Engine
6 complaints
Fuel system
5 complaints
Electrical system
3 complaints
Equipment
2 complaints
Other or unknown
2 complaints
Steering
2 complaints
Body and structure
2 complaints
Transmission and drivetrain
2 complaints
Brakes
1 complaints
Forward collision avoidance
1 complaints
Wheels
1 complaints

← All problems reported for the 2018 Chevrolet Silverado 3500

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