Engine Cooling System problems of the 2019 Chevrolet Silverado 1500

Three problems related to engine cooling system have been reported for the 2019 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Chevrolet Silverado 1500 based on all problems reported for the 2019 Silverado 1500.

1 Engine Cooling System problem

Failure Date: 09/05/2026

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving 70 mph and overtaking a vehicle, the engine made loud popping and knocking sounds, and the vehicle experienced reduced power. The contact exited the interstate and stopped at a gas station, where oil was added to the engine. The contact resumed driving after the vehicle had cooled down; however, the failure persisted. The vehicle was driven to the residence. The vehicle was later taken to the dealer, where it was diagnosed and determined that the lifters had collapsed. The contact was informed that the engine needed to be disassembled for a full diagnostic test. The contact associated the failure with NHTSA action number: ea25007 (engine, engine and engine cooling). The manufacturer was notified of the failure and referred the contact to the NHTSA hotline to report the failure. The failure mileage was approximately 85,000.

2 Engine Cooling System problem

Failure Date: 02/17/2026

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving 15 mph and turning left, the low oil pressure and several unknown warning lights illuminated. The vehicle was pulled over into a parking lot. The contact stated that there was no oil in the engine. The vehicle was towed to an independent mechanic to be diagnosed. The mechanic associated the failure with NHTSA id number: 25v274000 (engine and engine cooling); however, the VIN was not included in the recall. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 30,000.

3 Engine Cooling System problem

Failure Date: 12/08/2020

I was driving up a hill at approx. 5 miles an hour, with coworker in vehicle. The transmission could not find a gear and the vehicle lost momentum and rolled backwards down the hill. I had to slam on my breaks before I hit another vehicle. We were at kaiser hospital assisting with the cooling towers of the hospital. I had to turn the vehicle off and then on, and slow make my way to the parking area. My coworker was extremely worried and felt the vehicle was unsafe, as did I. This problem has happened several times.




☘ Silverado 1500 Service Bulletins
⚑ Silverado 1500 Safety Recalls
☤ Silverado 1500 Defect Investigations