WHY MY CAR WILL JERK AT 10MPH AND WHEN YOU ACCELERATE IT WILL SMOOTH OUT WITH NO PROBLEM
CAR WILL JERK ONE TIME AT 10MPH AND SMOOTH OUT WHEN ACCELERATING CAN YOU TELL ME WHAT THAT COULD BE. WE HAVE CHANGE ONE MOTOR MOUNT AND ROTOR AND ALSO CHANGED THE RIGHT BRAKE CALIPER. CAN YOU TELL ME WHAT MIGHT CAUSE IT TO JERK AND THEN SMOOTH OUT WHEN KEEP GOING.