After driving for couple of hours Car Jump like a horse while driving and slow moving since purchased.

CADILLAC XT6 2024 POWER TRAIN

Transmission slipping and wonât go in reverse

The car stops abruptly in reverse for no apparent reason when backing up

CADILLAC XT6 2024 FORWARD COLLISION AVOIDANCE: WARNINGS

am experiencing multiple issues with my 2024 Cadillac XT6 that affect drivability and potentially safety: 1.Intermittent Transmission Shift Jerk â¢The vehicle occasionally exhibits a sudden âjerkâ or abrupt shift while accelerating, mostly in 2ndâ3rd or 3rdâ4th gear. â¢The issue is intermittent and cannot be consistently reproduced during dealer visits. â¢The dealer has performed two transmission fluid flushes within one month, but the problem continues. â¢No diagnostic trouble codes are stored, making it difficult for the dealer to duplicate, but the jerks are noticeable and concerning while driving. 2.Startup and Engine/Transmission Noise â¢Upon starting the vehicle, I hear unusual noises described as [whining  â¢Noise is also sometimes heard during idle or even briefly after the vehicle is turned off. â¢These noises occur intermittently, sometimes during cold start or light driving, and may indicate an underlying transmission, engine, or accessory issue.

The vehicle has had breaking issues since I purchased it in September 23, 2023.  On April 26, 2025 the car completely shut down while driving it for no apparent reason.  Took it to the certified Cadillac dealer (see picture).  Said, it was fixed.  May 11, 2026 started doing it again while driving, turning, backing up or at a light.  Breaks keep saying need to be serviced too.  Had it towed in to Cadillac dealer they canât get it to repeat problem or get codes to find out problem.  I got Cadillac involved to help.  Case number 98248412.  Had to pick car up today spoke again with service manager at Cadillac dealer.  He said, car has major issues and itâs rearing its ugly head (car is defective).  He canât get the codes because whatever is going on with car itâs not talking to the computer.  Iâve been on a major highway and the car just shuts down.  Iâve asked Cadillac to repurchase the car because I am afraid of being in a major accident and killed because I never know when the car will shut down.  Cadillac told, me to keep driving the car until it showed up again and they would not repurchase it.  If I get rear ended on a 4 line highway by a semi truck because the car just shut down myself and family could be killed.

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