2019 Chevrolet Silverado 2500 Engine cooling Problems
- Complaints
- 3about this part
- Share
- 4%of 74 total for the year
- Median mileage
- 71,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the engine cooling of the 2019 Chevrolet Silverado 2500, 4% of the 74 complaints for this model year. Where a mileage was given, the median is 71,000 miles. 1 a fire, according to the filers.
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.
“The contact owns a 2019 Chevrolet Silverado 2500. The contact stated while driving at an undisclosed speed, the service engine message was displayed. The vehicle was taken to the local dealer where it was diagnosed and determined that the Oxygen (O2) sensor needed to be reset. The vehicle was not repaired. The contact stated that while driving at various speeds, the service engine message was displayed. The vehicle was taken to an independent mechanic who informed the contact that the failure was due to the O2 sensor. …”
NHTSA complaint #11481010, filed 2022-08, 71,000 miles“The contact owns a 2019 Chevrolet Silverado 2500. The contact stated that while driving at an undisclosed speed, the low coolant warning light illuminated. The contact stated that the warning light had been reset daily; however, the warning light illuminated daily. The vehicle was taken to the dealer and diagnosed with a faulty coolant reservoir container. The contact was informed that the coolant reservoir needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and advised the contact to report the failure to the NHTSA Hotline. …”
NHTSA complaint #11585383, filed 2024-04, 72,000 milesEngine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2023 | 1 | 2% |
| 2022 | 3 | 3% |
| 2020 | 4 | 4% |
| 2019 | 3 | 4% |
| 2018 | 1 | 2% |
| 2015 | 1 | 1% |
| 2011 | 1 | 1% |
| 2009 | 1 | 2% |
| 2008 | 5 | 3% |
| 2007 | 13 | 6% |
| 2006 | 12 | 7% |
| 2005 | 16 | 6% |
| 2004 | 23 | 6% |
| 2003 | 16 | 4% |
| 2002 | 43 | 12% |
| 2001 | 78 | 20% |
| 2000 | 11 | 8% |
| 1999 | 3 | 4% |
| 1998 | 2 | 3% |
| 1997 | 7 | 11% |
Other parts of the 2019 Chevrolet Silverado 2500
19 complaintsEngine
19 complaintsFuel system
11 complaintsTransmission and drivetrain
9 complaintsOther or unknown
8 complaintsBrakes
6 complaintsSteering
5 complaintsAir bags
3 complaintsExterior lighting
3 complaintsBody and structure
3 complaintsTires
3 complaintsBack-over prevention (rear camera)
2 complaints
← All problems reported for the 2019 Chevrolet Silverado 2500
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