2019 Chevrolet Silverado 1500 Engine

Chevy Silverado 2019 6.2 liter engine malfunction causing reduced power and transmission shifting issues Vehicle speed suddenly reduced while driving 55mph. Took to independent mechanic to investigate, he states failed lifters in valve train causing missfire of cylinders. Have since taken vehicle to St. Clair Chevrolet dealer in St. Clair Mi. awaiting their investigation and solution. Several different service lights and warnings taking place at time of failure while driving and when the vehicle is shut off and restarted.

Component or system failed- Lifter in the 4th cylinder - 4 different times. Safety - Driving down the interstate, when the lifter goes out the truck slows down in limp mode and causes safety issues for myself and vehicles around me. Problem has been fixed 4 times, now waiting on a BRAND-NEW MOTOR that is on backorder for the foreseeable future. NO WARNINGS WHATSOEVER.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated there was an abnormal ticking sound coming from the engine compartment. There were no warning lights illuminated. The vehicle was taken to the dealer, who diagnosed the vehicle and determined that the engine had failed due to defective camshaft phasers. The contact was informed that the engine needed to be rebuilt. The vehicle was not repaired. The manufacturer was informed of the failure and opened a case. The failure mileage was approximately 108,000.

I was driving on I85 North north of Atlanta merging off of I285 East in the second to the left hand lane when a light came on the dash saying "low oil pressure". I looked at the oil pressure gauge and it was at zero and there was black smoke from the back of the vehicle from oil hitting the exhaust. There was absolutely no indication of any issue at any time. I was able to coast into the emergency lane and get it shut off. Had I not been able to get pulled off the side of the road, it could have been disastrous as the vehicle had no power and I could have easily lost control and caused a multi vehicle accident. I had the vehicle towed to the closest Chevy dealership and have been informed that the oil cooler line completely separated and will cost $1,400.00 to repair. After receiving the diagnosis, I did a quick Google search and found that this is a fairly common issue, specifically with 2019 5.3L Chevy Silverados and should be, in my opinion, a safety recall.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at various speeds, the vehicle shuddered and stalled with black smoke coming from the exhaust. The check engine warning light was illuminated. The vehicle was towed to a local independent dealer, where it was diagnosed and determined that the engine needed to be replaced. The local dealer was contacted; however, the vehicle was not diagnosed because to the VIN was not under recall. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 153,000.

Lifters are bad in engine. Currently at shop getting repaired if possible. Potentially need to replace engine. On a 5 year old truck.

The oil cooler lines came disconnected and oil leaked out. Had to have it towed and repair shop fixed it said the front lines where broke and rear lines where coming apart

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while idling, the vehicle made an abnormal ticking sound, and several unknown warning lights were illuminated. The contact was able to pull to the shoulder of the roadway. The vehicle was towed to an independent mechanic to be diagnosed, but no diagnostic trouble codes were retrieved, and the cause of the failure could not be determined. The mechanic advised the contact to tow the vehicle to a dealer. The vehicle was then towed to a dealer, where the vehicle was diagnosed with defective engine lifters and a defective camshaft. The contact related the failure to NHTSA Action Number: PE25001(Engine and Engine Cooling). The manufacturer was notified of the failure and informed the contact that the VIN was not included in a recall, and a case was filed. The manufacturer agreed to partially cover the cost of the repair. The vehicle was repaired. The manufacturer also referred the contact to the NHTSA Hotline to file a vehicle safety complaint. The failure mileage was approximately 63,000.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving at an undisclosed speed, there was an abnormal knocking sound coming from the vehicle with several unknown warning lights illuminated. The vehicle was taken to the dealer where the contact was informed that the failure was an internal engine failure; however, the vehicle was not officially diagnosed. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 116,500.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, the low oil warning light illuminated. The contact was able to pull over to the side of the road. The contact inspected the vehicle and found an oil leak on the ground. The vehicle was towed to the dealer where it was diagnosed and determined that the engine oil cooler lines had ruptured and failed. The vehicle was repaired. The manufacturer was made aware of the failure and referred the contact to the NHSTA Hotline for assistance. The manufacturer assisted with the cost of the repair. The failure mileage was approximately 95,000.

The contact owned a 2019 Chevrolet Silverado 1500. The contact stated while driving at approximately 55 MPH, there was an abnormal rattling sound coming from the engine compartment. The contact stated that the vehicle was losing motive power. The contact stated no warning light was illuminated. The contact pulled over and turned off the vehicle; however, when the vehicle was restarted, the vehicle failed to exceed 10 MPH while driving to an independent mechanic. The mechanic diagnosed the vehicle and determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 120,000.

Engine oil cooler lines leaking crimps. Crimps could completely fail losing engine oil and causing an accident. Dealer has confirmed the issue at last visit.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving on the highway at 45 MPH, the vehicle experienced a complete loss of automotive power, and no warning lights were illuminated. The contact immediately proceeded to pull over, and the vehicle was towed to a local dealer where the vehicle was diagnosed, and the contact was advised that the engine had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 114,000.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, there was an abnormal knocking sound coming from the engine compartment. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed failures with the camshaft and cylinder #7 connecting rod, resulting in damages to the engine. The contact was informed that the engine needed to be replaced. The vehicle was repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling), but the VIN was not included. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 100,000. The VIN was not available.

On [XXX] I was driving in Beloit WI. Luckily I was in town and only doing 30-35mph and not another mile because I was headed for the interstate and we all would have died, because all of the sudden my parking brake locked on, my check engine light, ABS light, traction control light all came on and gray smoke just started pouring out my exhaust. Had it towed to my usual mechanic, it had 38 different codes on it, he worked on it for 8 hours and said it needed to go to a dealership. Towed it to a dealership, lifter on cylinder 5 went out and I was told "Yes camshaft is destroyed on that cylinder.. just need one. But tech would pull engine out and pull apart… or replace engine as does not include the fact that oil pump the timing chain the timing chain tensioner, the rod bearing the main bearings, and most importantly the camshaft bearings are still gonna be old and original to your engine. If you replaced just a camshaft. So later on down the road, something there could fail and more than likely the oil pump but again it’s just more money and more what else but if you are going to commit to that then you probably should commit to timing, chain, and oil pump, and everything else in which case now you start adding all the prices of that components in with labor on top of it, and an engine in my opinion would probably be better" and the engine comes with 100k mile warranty. So there's that. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 30-35 MPH from a complete stop, the vehicle made an abnormal thumping sound and unintendedly turned sideways to the left onto the turn lane. The contact was able to pull over to the side of the road. The message "Oil Pressure Low - Turn Off Engine" was displayed. The contact then noticed an oil leak onto the rear driver's side bumper, wheel well, and on the running board. The vehicle was towed to the residence. The contact related the failure to GM Campaign Number: N212326940. The dealer was notified of the failure. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and informed the contact that there was no guarantee that assistance would be provided in covering the repair. The contact was referred to the NHTSA Hotline for assistance. The failure mileage was approximately 54,523.

Engine oil cooler lines leaking. Known issue with 2019 Silverados. Needing replacement before engine failure occurs.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that the “Low Oil” warning light was illuminated often, and the contact was adding oil to the vehicle every 2 weeks. The contact became aware of Customer Satisfaction Program: N212326940 (Engine Oil Cooler Lines Detaching from Crimp). The dealer was contacted, and the contact was provided with an estimate of the cost for replacing the coolant lines. The vehicle was not diagnosed or repaired. The manufacturer was informed of the failure and referred the contact to the dealer. The failure mileage was approximately 94,300.

Our company work truck was traveling on a major highway going around 60-70 mph and high revved, then shut off. Our driver was able to coast to the shoulder of the road. When he got out, he saw that the truck had dumped a large amount of liquid. Come to find out this was oil from the oil cooling lines, and our engine has now locked up. We took it to the local Chevy/GMC dealer, where they quoted up 17K to fix the truck.

The contact owns a 2019 Chevrolet Silverado 1500. The contact discovered that oil was leaking underneath the vehicle, and the vehicle was taken to the local mechanic who determined that the engine oil cooler lines were faulty and needed to be replaced. The engine oil cooler lines were replaced, but shortly after retrieving the vehicle, while driving approximately 60 MPH, the vehicle suddenly stalled. The vehicle was towed back to the local mechanic who diagnosed that the engine had seized and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was 140,000.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while parking the vehicle, the vehicle stalled. The contact attempted to restart the vehicle however, the check engine warning illuminated. The contact was unable to restart the vehicle and had the vehicle towed to the dealer. The vehicle was diagnosed, and it was determined that the engine lifters had failed and caused the camshaft to fracture. The contact was advised that the engine needed to be replaced. The vehicle was repaired. The manufacturer was informed of the failure. The failure mileage was approximately 75,000.

The contact owns a 2019 Chevrolet Silverado 1500. The contact stated while driving 55 MPH and exiting the freeway, the message "Catastrophic Failure" was displayed. The contact was able to veer to the side of the road. The vehicle was towed to the dealer, where it was diagnosed that the engine oil cooler lines had detached from the crimp. The dealer replaced the oil cooler lines, the oil filter, and the oil. Additionally, the dealer performed a computer reset. The vehicle was repaired. The manufacturer was notified of the failure and informed the contact that the vehicle was not covered because the VIN was not included in GM Campaign Number: N212326940. The failure mileage was approximately 21,000.

Driving at 65 MPH engine began so shudder and immediately shut down.

Experienced immediate engine lag then immediate engine shut down. Towed to dealership and engine bearing failure requiring complete engine replacement

I was driving down the road and I got a warning to "Turn off vehicle immediately no oil pressure". There is a GM customer satisfaction program number N212326940 that addresses the same issue I had for the same year (2019 Chevy Silverado) but when the dealership pulled up the VIN it did not show up. I then called the ( GM) number on the bottom of that bulletin and they said the same thing the dealership said. They then told me to contact NHTSA because you are the ones that issues that, and see how to get my vehicle added.