2022 Chevrolet Suburban Engine cooling Problems

“The contact owns a 2022 Chevrolet Suburban. The contact stated that while changing the oil and filter, there were metal shavings found in the oil filter. The vehicle was not taken to the dealer; however, the dealer was notified of the failure over the phone. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 115,000.”

“The contact owns a 2020 Chevrolet Suburban. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling). The contact stated that on several occasions while checking the oil level, there was no oil on the dip stick . The contact stated that the engine consumed 2-3 quarts of oil approximately 4,000 miles. Additionally, the contact stated that while driving on several occasions at various speeds, the low oil warning light illuminated. …”

“The contact owns a 2022 Chevrolet Suburban. The contact stated that while driving at an undisclosed speed, the engine failed after the message “Drive Carefully - Reduce Acceleration” was displayed and the vehicle then came to a sudden stop. The vehicle was unable to accelerate, and the engine seized. The contact replaced the battery, but the failure persisted. The vehicle was towed to an independent mechanic, and the vehicle was diagnosed with a blown engine. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline. The failure mileage was 125,000.”

“The contact owns a 2022 Chevrolet Suburban. The contact stated while driving at approximately 55 MPH, the accelerator pedal was depressed and there was an abnormal banging sound coming from the rear of the vehicle and the vehicle lost motive power. The contact depressed the accelerator pedal; however, the vehicle lost motive power and stalled. The contact stated there was no warning light illuminated. The contact had the vehicle towed to a dealer. The dealer determined that the engine had failed but was unable to diagnose the failure. The vehicle was not repaired. …”

“The contact owns a 2022 Chevrolet Suburban. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that there was a knocking sound coming from the engine while remotely starting the vehicle. The dealer was contacted and confirmed that there was no part for the repair. The manufacturer was made aware of the issue. The failure mileage was approximately 15,000. …”