At ignition the check engine lights stays on and when I change to reverse the car jolts or jerks and then when I change to drive it jolts or jerks again, pull off is slow but the car seems to be in high gear. It feels as if the motor is shaking when it is changing gears. The door locks continue to sound as if they are locking and unlocking repeatedly, the lights sometimes will not turn off. But I love my vehicle. It is at the repair shop now.