2019 Chevrolet Tahoe engine problems

Related recalls

No recalls on file.

What owners say

1. Filed Sep 26, 2026MIEngine

   6.2l Engine Failure: Vehicle was purchased last November at 113000 miles and at approximately 127000 miles we heard a noise coming from our engine one morning. Took it to the dealer we purchased the truck from because we bought an extended warranty and they got back to us and said there were metal flakes in our oil. They dove deeper and said it was connected to internal engine failure. They told us we could keep driving it but we said no that’s too dangerous and current it’s…

   NHTSA complaint #11767144 · source
2. Filed Aug 31, 202680,118 miOHTowedEngine

   The contact owns a 2019 Chevrolet Tahoe. The contact stated that while driving at an undisclosed speed, there was a misfire coming from the engine and the vehicle lost motive power and was violently shaking. The check engine warning light illuminated. The vehicle was towed to the dealer where it was diagnosed with a collapsed lifter in cylinder #7. The contact was informed that the engine needed to be replaced or rebuilt. The vehicle was repaired. The contact stated that the…

   NHTSA complaint #11760956 · source
3. Filed May 23, 2026HIEngineFuel, Hybrid & EV PropulsionTransmission & Drivetrain

   While driving, the engine started to shutter and run rough. Pulled over to check and see if everything was ok. When restarting engine it developed a ticking noise which got worse and worse. We then made an appointment at a transmission specialist to get it serviced. While driving there the engine started experiencing engine failure with loss of power and loud ticking noise. Diagnostic from trans shop showed issues with engine and cylinder 4 misfire detected. Yes, the vehicle…

   NHTSA complaint #11739731 · source
4. Filed Mar 14, 2026TXEngine

   Valve lifter issue. Gm service told me 15000$ engine replace. 1 year no used the vehicle. I buy the vehicle 35000$. no recall or warranty. Have to much people this problem. And a gm just laughing at how the vehicle owners behaved.

   NHTSA complaint #11724287 · source
5. Filed Mar 3, 2026NJBrakesEngineTransmission & Drivetrain

   At 64000 miles my 2019 Chevy Tahoe has to be replaced due to lifters failing. GM/Chevy wants to charge me $17000 to install a new 6.2L - V8 engine. (Same engine that had the lifter problem). That engine has been recalled on earlier and later models. What do I do to fight the cost of new motor ?

   NHTSA complaint #11721709 · source
6. Filed Feb 19, 2026GAEngine

   2019 Tahoe Chevrolet purchased in October 2025 and engine locked up in January 2026 when Engine Valve Lifter went out. I kept car serviced. Went to start vehicle one morning and it started making the loudest noise as if it had bad gas. Found out lifter was gone out and locked the engine.

   NHTSA complaint #11719233 · source
7. Filed Jan 22, 2026CAEngineFuel, Hybrid & EV Propulsion

   What component or system failed or malfunctioned, and is it available for inspection upon request? Complete engine failure. 2nd time this engine failed cylinder 4 bent rod. Cylinder 7 and camshaft. How was your safety or the safety of others put at risk? Yes. Loss of power on busy highway. Trying to navigate to the shoulder through 5 lanes of high speed traffic. Has the problem been reproduced or confirmed by a dealer or independent service center? Has the vehicle or…

   NHTSA complaint #11712650 · source
8. Filed Dec 30, 2025COEngine

   My 2019 Chevrolet Tahoe Premier equipped with the 6.2L V8 engine has experienced a major internal engine failure. The dealership diagnosed camshaft bearing failure with a recorded misfire on cylinder #5. The engine oil was drained and inspected and no significant metallic debris was found, and the dealership noted no evidence of abuse or neglect. Intermittent drivability concerns were present over the life of the vehicle and were addressed through professional diagnosis and…

   NHTSA complaint #11707826 · source
9. Filed Dec 20, 2025AZEngine

   I also had this issue with my prior gmc 2017 yukon until i traded it in.. My currently 2019 chevy tahoe premier has always had services done when required with milage needed. My issue While driving viechle on freeway knocking with shaking sound in engine. Engine light would turn on. Even though with tune-ups oil changes done this problem still continued. Now my car is sitting on driveway and cant drive it

   NHTSA complaint #11706229 · source
10. Filed Oct 20, 2025MDEngineSuspensionWheels & Tires

    Alignment and suspend has vehicle shaking,rumbling and shifts all over when hitting a bump in road. J.B.A. Chevrolet had detected alignment/suspension problem. Had check engine light come on but Carmax claimed it was a history code. The transmission had to be replaced. Still experiencing multiple problems with said vehicle.

    NHTSA complaint #11694537 · source
11. Filed Sep 24, 2025120,000 miILEngineTransmission & Drivetrain

    The contact owns a 2019 Chevrolet Tahoe. The contact stated that the vehicle was consuming an excessive amount of engine oil. While driving at 30 MPH, the vehicle stalled consistently while shifting gears. There were no warning lights illuminated. Upon investigation, the contact linked the failure to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the VIN was not included in the recall. The vehicle was taken to three independent mechanic,s who…

    NHTSA complaint #11689444 · source
12. Filed Aug 19, 2025GAEngineTransmission & Drivetrain

    While driving on the expressway I heard a rattling noise coming from my undercarriage, by the time I got off my exit the sound got louder, I attempted to make it home and when I pulled in my driveway, and popped the hood, fluid starting pouring out the bottom as well as splashed on other components. Upon further inspection it was determined that the fluid was coolant. There was no dashboards lights or warning signs indicating that something was wrong or that my car was at…

    NHTSA complaint #11681700 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology