2006 CADILLAC CTS User Comment / Complaint

2006 caddilac cts. four seperate incidents in less than two years where the rear differential, pinion seal has leaked at highway speeds causing smoke, noise and rendered the car un-driveable. four seperate tows, four seperate strandings. two of the strandings were in the middle of the night. blogs and discussions i have read indicate this problem is wide spread. some report the rear axle locking up and causing a situation that could have been life threatening. the car has been to four seperate caddilac dealer repair facilities and each time they just bubble-gum repair (replace the defective seal) and send me on my way hoping that my warranty will expire before the same old problem happens again. i no longer have confidence in the car. i rent when i must travel out of town. this car is going to get me killed and likely some other innocent people when the rear end locks-up on the freeway at 75 mph. the incident date noted below is only the most recent. the car was towed 40 miles to fisher chevrolet caddilac in yuma, arizona and remains there as of this date.