R
Robert N
Guest
when cold runs fine for very short time (2 miles) then when the fluid warms up a slight chatter starts,(sounds like a loose heat shield) then around 10 to 15 miles a loud whine starts then it starts to slip. The chatter is only in gear R or D. P or N the chatter stops. When the whine started it did it in all spots and went up with the RPMs. this trans has around 70K on it, it was replaced by dealer when bought used, the old one had a bad front pump. the car 99k