425-horsepower 6.1L V8 5-speed shiftable automatic RWD
1500 mi | Replaced TCM because of stalling issue when coming to a stop. |
7800 mi | Engine misfires above 5300 rpm in cylinder #4. |
372-horsepower 5.7L V8 5-speed shiftable automatic RWD
23000 mi | Engine began to run badly, check engine light came on at same time. It was the valve that controls oil to the lifters in the MDS system. When the MDS tried to go to 4 cyl mode, the valve stuck open, causing the car to go into limp home mode. |