I was test running my 90' SC and noticed a slight chirping sound from the engine. It seems to be noticeable only when stopped and in drive. In neutral the sound goes away. It seems rhythmic with the rotation of the engine. The only piece that comes to mind is the torque converter. I have owned the car from new and never changed the transmission oil. The transmission works perfectly.
Does anyone have experience with something like this? The bird has 130,000 miles on it, 90% of which are highway miles on the interstate.
Thanks, Harold
Does anyone have experience with something like this? The bird has 130,000 miles on it, 90% of which are highway miles on the interstate.
Thanks, Harold