Four problems related to engine oil leaking 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.
A current recall for this issue stands in cananda and alaska. The eoc engine cooling lines leak oil. The eoc clamp and/or assembly loosens causing a sever oil leak. More common in colder climate areas. Leak accrues at all times, when running or not.
While driving to work at 75mph my oil pressure went to 0 on the gauge and the instrumentation panel lit up saying �no oil pressure turn off vehicle� I pulled over in a timely manner. I exited the truck to find oil leaking from multiple areas under the truck. I had my truck towed to terry marxen dealership in flagstaff az and the advisor told me it was a oil cooler line that had failed. Currently there is an open recall #n192220080 for this in canada and the state of alaska only but it seems other vehicles are being affected here in the lower 48. This seems to be a safety issue as the engine can stall or lock up at various speeds causing uncertainties.
After noticing oil leaking from my vehicle, when parked, I researched on the internet for potential problems. I inspected the underside of the truck. Oil was covering the skid plate, all the way to the back of the transmission pan. When I placed the truck on ramps the oil that had pooled on the skid plate ran out. These trucks have a known issue of leaking or rupturing oil cooler lines. General motors has chosen to ignore the problem. The NHTSA has issued a recall for vehicles only in alaska and canada, when the problem occurs everywhere. Here is the recall n192220080 engine oil cooler lines detaching from crimp � canada and state of alaska only copyright 2019 general motors. All rights reserved. Page 1 of 3 release date: December 2019 revision: 00 here are the ids of complaints that match the description of the problem on the NHTSA website: NHTSA id number: 11343141 NHTSA id number: 11298622 NHTSA id number: 11297163 also, a simple internet search revealed dozens of cases. I to determine the problem without ever removing the skid plate or looking under the vehicle.
Oil cooler line ruptured causing engine to lose oil pressure. Fortunately, I was on a city street and was able to pull over and shut off the engine. Upon checking the engine I found excessive oil leaking to the ground. Doing research on the internet this is not a rare occurrence for these gm oil line hoses to fail. Imagine this happening while driving 65 miles an hour on a highway and no where to pull over.